Upload 41 files

.gitattributes

@@ -38,3 +38,8 @@ nutrition/demo/cards/000001.png filter=lfs diff=lfs merge=lfs -text
 nutrition/demo/cards/000002.png filter=lfs diff=lfs merge=lfs -text
 nutrition/demo/cards/000004.png filter=lfs diff=lfs merge=lfs -text
 nutrition/demo/cards/000005.png filter=lfs diff=lfs merge=lfs -text
+data/nutrition/demo/cards/000000.png filter=lfs diff=lfs merge=lfs -text
+data/nutrition/demo/cards/000001.png filter=lfs diff=lfs merge=lfs -text
+data/nutrition/demo/cards/000002.png filter=lfs diff=lfs merge=lfs -text
+data/nutrition/demo/cards/000004.png filter=lfs diff=lfs merge=lfs -text
+data/nutrition/demo/cards/000005.png filter=lfs diff=lfs merge=lfs -text

data/nutrition/.gitkeep

@@ -0,0 +1 @@
+

data/nutrition/demo/000000/gemini_analysis.json

@@ -0,0 +1,37 @@
+{
+  "meal_summary": "A meal featuring grilled shrimp, seasoned white rice, cooked green beans, and sweetened carrots with raisins.",
+  "components": [
+    {
+      "class_name": "meat",
+      "likely_food": "Grilled shrimp",
+      "fdc_query": "shrimp cooked grilled",
+      "confidence": 0.95,
+      "notes": "Identified as grilled shrimp based on appearance."
+    },
+    {
+      "class_name": "rice",
+      "likely_food": "Seasoned white rice",
+      "fdc_query": "rice white cooked seasoned",
+      "confidence": 0.9,
+      "notes": "Appears to be a seasoned or pilaf-style white rice."
+    },
+    {
+      "class_name": "vegetables",
+      "likely_food": "Cooked carrots with raisins",
+      "fdc_query": "carrots cooked raisins",
+      "confidence": 0.95,
+      "notes": "Sweetened cooked carrots mixed with raisins, forming a large part of the vegetable segment."
+    },
+    {
+      "class_name": "vegetables",
+      "likely_food": "Cooked green beans",
+      "fdc_query": "green beans cooked",
+      "confidence": 0.95,
+      "notes": "Steamed or boiled green beans, also part of the overall vegetable segment."
+    }
+  ],
+  "portion_assumptions": {
+    "total_plate_grams": 500,
+    "rationale": "Estimate based on a typical single serving size for a balanced meal with visible portions of protein, starch, and two types of vegetables."
+  }
+}

data/nutrition/demo/000000/macro_estimate.json

@@ -0,0 +1,35 @@
+{
+  "items": [
+    {
+      "class_name": "meat",
+      "grams": 107.5,
+      "kcal": 106.4,
+      "protein": 25.8,
+      "fat": 0.3,
+      "carbs": 0.2
+    },
+    {
+      "class_name": "rice",
+      "grams": 133.6,
+      "kcal": 129.6,
+      "protein": 2.7,
+      "fat": 0.3,
+      "carbs": 28.2
+    },
+    {
+      "class_name": "vegetables",
+      "grams": 258.9,
+      "kcal": 90.6,
+      "protein": 2.0,
+      "fat": 0.5,
+      "carbs": 21.3
+    }
+  ],
+  "totals": {
+    "grams": 500.0,
+    "kcal": 326.6,
+    "protein": 30.5,
+    "fat": 1.0,
+    "carbs": 49.7
+  }
+}

data/nutrition/demo/000000/macros_per_100g.csv

@@ -0,0 +1,4 @@
+class_name,fdc_query,fdc_id,fdc_description,kcal,protein,fat,carbs
+meat,shrimp cooked grilled,175180,"Crustaceans, shrimp, cooked",99.0,24.0,0.28,0.2
+rice,rice white cooked seasoned,169711,"Rice, white, glutinous, unenriched, cooked",97.0,2.02,0.19,21.1
+vegetables,carrots cooked raisins,169339,"Carrots, cooked, boiled, drained, with salt",35.0,0.76,0.18,8.22

data/nutrition/demo/000000/segments.json

@@ -0,0 +1,23 @@
+{
+  "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000000.jpg",
+  "weights": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\runs\\foodseg103_target\\yolov8s_target_e10_w02\\weights\\best.pt",
+  "conf": 0.05,
+  "total_food_area": 156889,
+  "segments": [
+    {
+      "class_name": "meat",
+      "pixel_area": 27292,
+      "area_fraction": 0.173957
+    },
+    {
+      "class_name": "rice",
+      "pixel_area": 30986,
+      "area_fraction": 0.197503
+    },
+    {
+      "class_name": "vegetables",
+      "pixel_area": 98611,
+      "area_fraction": 0.62854
+    }
+  ]
+}

data/nutrition/demo/000000/summary.json

@@ -0,0 +1,106 @@
+{
+  "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000000.jpg",
+  "segments": {
+    "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000000.jpg",
+    "weights": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\runs\\foodseg103_target\\yolov8s_target_e10_w02\\weights\\best.pt",
+    "conf": 0.05,
+    "total_food_area": 156889,
+    "segments": [
+      {
+        "class_name": "meat",
+        "pixel_area": 27292,
+        "area_fraction": 0.173957
+      },
+      {
+        "class_name": "rice",
+        "pixel_area": 30986,
+        "area_fraction": 0.197503
+      },
+      {
+        "class_name": "vegetables",
+        "pixel_area": 98611,
+        "area_fraction": 0.62854
+      }
+    ]
+  },
+  "gemini_analysis": {
+    "meal_summary": "A meal featuring grilled shrimp, seasoned white rice, cooked green beans, and sweetened carrots with raisins.",
+    "components": [
+      {
+        "class_name": "meat",
+        "likely_food": "Grilled shrimp",
+        "fdc_query": "shrimp cooked grilled",
+        "confidence": 0.95,
+        "notes": "Identified as grilled shrimp based on appearance."
+      },
+      {
+        "class_name": "rice",
+        "likely_food": "Seasoned white rice",
+        "fdc_query": "rice white cooked seasoned",
+        "confidence": 0.9,
+        "notes": "Appears to be a seasoned or pilaf-style white rice."
+      },
+      {
+        "class_name": "vegetables",
+        "likely_food": "Cooked carrots with raisins",
+        "fdc_query": "carrots cooked raisins",
+        "confidence": 0.95,
+        "notes": "Sweetened cooked carrots mixed with raisins, forming a large part of the vegetable segment."
+      },
+      {
+        "class_name": "vegetables",
+        "likely_food": "Cooked green beans",
+        "fdc_query": "green beans cooked",
+        "confidence": 0.95,
+        "notes": "Steamed or boiled green beans, also part of the overall vegetable segment."
+      }
+    ],
+    "portion_assumptions": {
+      "total_plate_grams": 500,
+      "rationale": "Estimate based on a typical single serving size for a balanced meal with visible portions of protein, starch, and two types of vegetables."
+    }
+  },
+  "gemini_error": null,
+  "macro_estimate": {
+    "items": [
+      {
+        "class_name": "meat",
+        "grams": 107.5,
+        "kcal": 106.4,
+        "protein": 25.8,
+        "fat": 0.3,
+        "carbs": 0.2
+      },
+      {
+        "class_name": "rice",
+        "grams": 133.6,
+        "kcal": 129.6,
+        "protein": 2.7,
+        "fat": 0.3,
+        "carbs": 28.2
+      },
+      {
+        "class_name": "vegetables",
+        "grams": 258.9,
+        "kcal": 90.6,
+        "protein": 2.0,
+        "fat": 0.5,
+        "carbs": 21.3
+      }
+    ],
+    "totals": {
+      "grams": 500.0,
+      "kcal": 326.6,
+      "protein": 30.5,
+      "fat": 1.0,
+      "carbs": 49.7
+    }
+  },
+  "artifacts": {
+    "segments": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000000\\segments.json",
+    "gemini_analysis": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000000\\gemini_analysis.json",
+    "usda_queries": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000000\\usda_queries.csv",
+    "macros_per_100g": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000000\\macros_per_100g.csv",
+    "macro_estimate": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000000\\macro_estimate.json"
+  }
+}

data/nutrition/demo/000000/usda_queries.csv

@@ -0,0 +1,4 @@
+class_name,fdc_query
+meat,shrimp cooked grilled
+rice,rice white cooked seasoned
+vegetables,carrots cooked raisins

data/nutrition/demo/000001/gemini_analysis.json

@@ -0,0 +1,30 @@
+{
+  "meal_summary": "Cooked shrimp with carrot sticks and shelled edamame.",
+  "components": [
+    {
+      "class_name": "meat",
+      "likely_food": "Cooked shrimp",
+      "fdc_query": "shrimp cooked",
+      "confidence": 0.9,
+      "notes": "Mapped to the 'meat' segment. The segmentation's area fraction for meat is significantly underestimated compared to visual observation."
+    },
+    {
+      "class_name": "vegetables",
+      "likely_food": "Raw carrot sticks",
+      "fdc_query": "carrot raw",
+      "confidence": 0.95,
+      "notes": "Part of the 'vegetables' segment. Visually, a substantial portion."
+    },
+    {
+      "class_name": "vegetables",
+      "likely_food": "Shelled edamame",
+      "fdc_query": "edamame shelled cooked",
+      "confidence": 0.95,
+      "notes": "Part of the 'vegetables' segment. Visually, a substantial portion."
+    }
+  ],
+  "portion_assumptions": {
+    "total_plate_grams": 500,
+    "rationale": "Standard assumption for a balanced meal plate. Segmentation area fractions are not used for proportional estimation due to clear inaccuracies; visual estimation suggests a more balanced distribution of components."
+  }
+}

data/nutrition/demo/000001/macro_estimate.json

@@ -0,0 +1,27 @@
+{
+  "items": [
+    {
+      "class_name": "meat",
+      "grams": 7.3,
+      "kcal": 7.3,
+      "protein": 1.8,
+      "fat": 0.0,
+      "carbs": 0.0
+    },
+    {
+      "class_name": "vegetables",
+      "grams": 492.7,
+      "kcal": 202.0,
+      "protein": 4.6,
+      "fat": 1.2,
+      "carbs": 47.2
+    }
+  ],
+  "totals": {
+    "grams": 500.0,
+    "kcal": 209.3,
+    "protein": 6.3,
+    "fat": 1.2,
+    "carbs": 47.2
+  }
+}

data/nutrition/demo/000001/macros_per_100g.csv

@@ -0,0 +1,3 @@
+class_name,fdc_query,fdc_id,fdc_description,kcal,protein,fat,carbs
+meat,shrimp cooked,175180,"Crustaceans, shrimp, cooked",99.0,24.0,0.28,0.2
+vegetables,carrot raw,170393,"Carrots, raw",41.0,0.93,0.24,9.58

data/nutrition/demo/000001/segments.json

@@ -0,0 +1,18 @@
+{
+  "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000001.jpg",
+  "weights": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\runs\\foodseg103_target\\yolov8s_target_e10_w02\\weights\\best.pt",
+  "conf": 0.05,
+  "total_food_area": 177481,
+  "segments": [
+    {
+      "class_name": "meat",
+      "pixel_area": 1747,
+      "area_fraction": 0.009843
+    },
+    {
+      "class_name": "vegetables",
+      "pixel_area": 175734,
+      "area_fraction": 0.990157
+    }
+  ]
+}

data/nutrition/demo/000001/summary.json

@@ -0,0 +1,85 @@
+{
+  "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000001.jpg",
+  "segments": {
+    "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000001.jpg",
+    "weights": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\runs\\foodseg103_target\\yolov8s_target_e10_w02\\weights\\best.pt",
+    "conf": 0.05,
+    "total_food_area": 177481,
+    "segments": [
+      {
+        "class_name": "meat",
+        "pixel_area": 1747,
+        "area_fraction": 0.009843
+      },
+      {
+        "class_name": "vegetables",
+        "pixel_area": 175734,
+        "area_fraction": 0.990157
+      }
+    ]
+  },
+  "gemini_analysis": {
+    "meal_summary": "Cooked shrimp with carrot sticks and shelled edamame.",
+    "components": [
+      {
+        "class_name": "meat",
+        "likely_food": "Cooked shrimp",
+        "fdc_query": "shrimp cooked",
+        "confidence": 0.9,
+        "notes": "Mapped to the 'meat' segment. The segmentation's area fraction for meat is significantly underestimated compared to visual observation."
+      },
+      {
+        "class_name": "vegetables",
+        "likely_food": "Raw carrot sticks",
+        "fdc_query": "carrot raw",
+        "confidence": 0.95,
+        "notes": "Part of the 'vegetables' segment. Visually, a substantial portion."
+      },
+      {
+        "class_name": "vegetables",
+        "likely_food": "Shelled edamame",
+        "fdc_query": "edamame shelled cooked",
+        "confidence": 0.95,
+        "notes": "Part of the 'vegetables' segment. Visually, a substantial portion."
+      }
+    ],
+    "portion_assumptions": {
+      "total_plate_grams": 500,
+      "rationale": "Standard assumption for a balanced meal plate. Segmentation area fractions are not used for proportional estimation due to clear inaccuracies; visual estimation suggests a more balanced distribution of components."
+    }
+  },
+  "macro_estimate": {
+    "items": [
+      {
+        "class_name": "meat",
+        "grams": 7.3,
+        "kcal": 7.3,
+        "protein": 1.8,
+        "fat": 0.0,
+        "carbs": 0.0
+      },
+      {
+        "class_name": "vegetables",
+        "grams": 492.7,
+        "kcal": 202.0,
+        "protein": 4.6,
+        "fat": 1.2,
+        "carbs": 47.2
+      }
+    ],
+    "totals": {
+      "grams": 500.0,
+      "kcal": 209.3,
+      "protein": 6.3,
+      "fat": 1.2,
+      "carbs": 47.2
+    }
+  },
+  "artifacts": {
+    "segments": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000001\\segments.json",
+    "gemini_analysis": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000001\\gemini_analysis.json",
+    "usda_queries": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000001\\usda_queries.csv",
+    "macros_per_100g": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000001\\macros_per_100g.csv",
+    "macro_estimate": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000001\\macro_estimate.json"
+  }
+}

data/nutrition/demo/000001/usda_queries.csv

@@ -0,0 +1,3 @@
+class_name,fdc_query
+meat,shrimp cooked
+vegetables,carrot raw

data/nutrition/demo/000002/gemini_analysis.json

@@ -0,0 +1,44 @@
+{
+  "meal_summary": "A light meal featuring a tuna salad sandwich, cherry tomatoes, pineapple chunks, black olives, and ranch dressing.",
+  "components": [
+    {
+      "class_name": "meat",
+      "likely_food": "Tuna salad",
+      "fdc_query": "tuna salad",
+      "confidence": 0.8,
+      "notes": "Represents the protein filling of the sandwich. The bread component is not explicitly classified under the given schema categories."
+    },
+    {
+      "class_name": "vegetables",
+      "likely_food": "Cherry tomatoes",
+      "fdc_query": "cherry tomatoes",
+      "confidence": 1.0,
+      "notes": ""
+    },
+    {
+      "class_name": "vegetables",
+      "likely_food": "Pineapple chunks",
+      "fdc_query": "pineapple chunks canned",
+      "confidence": 0.9,
+      "notes": "Botanically a fruit, classified under 'vegetables' as the closest available category in the schema."
+    },
+    {
+      "class_name": "vegetables",
+      "likely_food": "Black olives",
+      "fdc_query": "black olives canned",
+      "confidence": 1.0,
+      "notes": ""
+    },
+    {
+      "class_name": "vegetables",
+      "likely_food": "Ranch dressing",
+      "fdc_query": "ranch dressing",
+      "confidence": 0.7,
+      "notes": "A condiment, classified under 'vegetables' as the closest available category in the schema, often served with vegetables."
+    }
+  ],
+  "portion_assumptions": {
+    "total_plate_grams": 350,
+    "rationale": "Estimate for a light lunch or child's meal, considering a sandwich, small portions of fruits/vegetables, and a dollop of dressing."
+  }
+}

data/nutrition/demo/000002/macro_estimate.json

@@ -0,0 +1,27 @@
+{
+  "items": [
+    {
+      "class_name": "meat",
+      "grams": 223.0,
+      "kcal": 417.0,
+      "protein": 35.7,
+      "fat": 20.7,
+      "carbs": 21.0
+    },
+    {
+      "class_name": "vegetables",
+      "grams": 277.0,
+      "kcal": 44.3,
+      "protein": 2.2,
+      "fat": 0.7,
+      "carbs": 9.6
+    }
+  ],
+  "totals": {
+    "grams": 500.0,
+    "kcal": 461.4,
+    "protein": 37.9,
+    "fat": 21.3,
+    "carbs": 30.6
+  }
+}

data/nutrition/demo/000002/macros_per_100g.csv

@@ -0,0 +1,3 @@
+class_name,fdc_query,fdc_id,fdc_description,kcal,protein,fat,carbs
+meat,tuna salad,175160,"Fish, tuna salad",187.0,16.0,9.26,9.41
+vegetables,cherry tomatoes,170051,"Tomatoes, red, ripe, canned, packed in tomato juice",16.0,0.79,0.25,3.47

data/nutrition/demo/000002/segments.json

@@ -0,0 +1,18 @@
+{
+  "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000002.jpg",
+  "weights": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\runs\\foodseg103_target\\yolov8s_target_e10_w02\\weights\\best.pt",
+  "conf": 0.05,
+  "total_food_area": 82962,
+  "segments": [
+    {
+      "class_name": "meat",
+      "pixel_area": 28978,
+      "area_fraction": 0.349292
+    },
+    {
+      "class_name": "vegetables",
+      "pixel_area": 53984,
+      "area_fraction": 0.650708
+    }
+  ]
+}

data/nutrition/demo/000002/summary.json

@@ -0,0 +1,99 @@
+{
+  "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000002.jpg",
+  "segments": {
+    "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000002.jpg",
+    "weights": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\runs\\foodseg103_target\\yolov8s_target_e10_w02\\weights\\best.pt",
+    "conf": 0.05,
+    "total_food_area": 82962,
+    "segments": [
+      {
+        "class_name": "meat",
+        "pixel_area": 28978,
+        "area_fraction": 0.349292
+      },
+      {
+        "class_name": "vegetables",
+        "pixel_area": 53984,
+        "area_fraction": 0.650708
+      }
+    ]
+  },
+  "gemini_analysis": {
+    "meal_summary": "A light meal featuring a tuna salad sandwich, cherry tomatoes, pineapple chunks, black olives, and ranch dressing.",
+    "components": [
+      {
+        "class_name": "meat",
+        "likely_food": "Tuna salad",
+        "fdc_query": "tuna salad",
+        "confidence": 0.8,
+        "notes": "Represents the protein filling of the sandwich. The bread component is not explicitly classified under the given schema categories."
+      },
+      {
+        "class_name": "vegetables",
+        "likely_food": "Cherry tomatoes",
+        "fdc_query": "cherry tomatoes",
+        "confidence": 1.0,
+        "notes": ""
+      },
+      {
+        "class_name": "vegetables",
+        "likely_food": "Pineapple chunks",
+        "fdc_query": "pineapple chunks canned",
+        "confidence": 0.9,
+        "notes": "Botanically a fruit, classified under 'vegetables' as the closest available category in the schema."
+      },
+      {
+        "class_name": "vegetables",
+        "likely_food": "Black olives",
+        "fdc_query": "black olives canned",
+        "confidence": 1.0,
+        "notes": ""
+      },
+      {
+        "class_name": "vegetables",
+        "likely_food": "Ranch dressing",
+        "fdc_query": "ranch dressing",
+        "confidence": 0.7,
+        "notes": "A condiment, classified under 'vegetables' as the closest available category in the schema, often served with vegetables."
+      }
+    ],
+    "portion_assumptions": {
+      "total_plate_grams": 350,
+      "rationale": "Estimate for a light lunch or child's meal, considering a sandwich, small portions of fruits/vegetables, and a dollop of dressing."
+    }
+  },
+  "macro_estimate": {
+    "items": [
+      {
+        "class_name": "meat",
+        "grams": 223.0,
+        "kcal": 417.0,
+        "protein": 35.7,
+        "fat": 20.7,
+        "carbs": 21.0
+      },
+      {
+        "class_name": "vegetables",
+        "grams": 277.0,
+        "kcal": 44.3,
+        "protein": 2.2,
+        "fat": 0.7,
+        "carbs": 9.6
+      }
+    ],
+    "totals": {
+      "grams": 500.0,
+      "kcal": 461.4,
+      "protein": 37.9,
+      "fat": 21.3,
+      "carbs": 30.6
+    }
+  },
+  "artifacts": {
+    "segments": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000002\\segments.json",
+    "gemini_analysis": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000002\\gemini_analysis.json",
+    "usda_queries": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000002\\usda_queries.csv",
+    "macros_per_100g": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000002\\macros_per_100g.csv",
+    "macro_estimate": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000002\\macro_estimate.json"
+  }
+}

data/nutrition/demo/000002/usda_queries.csv

@@ -0,0 +1,3 @@
+class_name,fdc_query
+meat,tuna salad
+vegetables,cherry tomatoes

data/nutrition/demo/000004/gemini_analysis.json

@@ -0,0 +1,30 @@
+{
+  "meal_summary": "A light meal featuring thinly sliced smoked salmon, dark rye bread, and a small serving of berry sauce.",
+  "components": [
+    {
+      "class_name": "meat",
+      "likely_food": "Smoked Salmon",
+      "fdc_query": "smoked salmon",
+      "confidence": 0.95,
+      "notes": "Thinly sliced, cured fish, likely salmon."
+    },
+    {
+      "class_name": "rice",
+      "likely_food": "Dark Rye Bread",
+      "fdc_query": "dark rye bread",
+      "confidence": 0.9,
+      "notes": "Three slices of dense, dark bread. Classified as 'rice' as a proxy for a grain/carbohydrate component due to schema limitations."
+    },
+    {
+      "class_name": "vegetables",
+      "likely_food": "Berry Sauce",
+      "fdc_query": "berry sauce",
+      "confidence": 0.7,
+      "notes": "Small serving of dark, thick sauce, likely fruit-based (e.g., lingonberry). Classified as 'vegetables' as a proxy for a fruit-based condiment due to schema limitations."
+    }
+  ],
+  "portion_assumptions": {
+    "total_plate_grams": 220,
+    "rationale": "Estimate based on approximately 100g smoked salmon, 90g (3 slices) dark rye bread, and 30g berry sauce."
+  }
+}

data/nutrition/demo/000004/macro_estimate.json

@@ -0,0 +1,19 @@
+{
+  "items": [
+    {
+      "class_name": "meat",
+      "grams": 500.0,
+      "kcal": 585.0,
+      "protein": 91.5,
+      "fat": 21.6,
+      "carbs": 0.0
+    }
+  ],
+  "totals": {
+    "grams": 500.0,
+    "kcal": 585.0,
+    "protein": 91.5,
+    "fat": 21.6,
+    "carbs": 0.0
+  }
+}

data/nutrition/demo/000004/macros_per_100g.csv

@@ -0,0 +1,4 @@
+class_name,fdc_query,fdc_id,fdc_description,kcal,protein,fat,carbs
+meat,smoked salmon,173687,"Fish, salmon, chinook, smoked",117.0,18.3,4.32,0.0
+rice,dark rye bread,172684,"Bread, rye",259.0,8.5,3.3,48.3
+vegetables,berry sauce,174803,"Snack, Mixed Berry Bar",383.0,13.2,10.5,58.8

data/nutrition/demo/000004/segments.json

@@ -0,0 +1,13 @@
+{
+  "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000004.jpg",
+  "weights": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\runs\\foodseg103_target\\yolov8s_target_e10_w02\\weights\\best.pt",
+  "conf": 0.05,
+  "total_food_area": 453460,
+  "segments": [
+    {
+      "class_name": "meat",
+      "pixel_area": 453460,
+      "area_fraction": 1.0
+    }
+  ]
+}

data/nutrition/demo/000004/summary.json

@@ -0,0 +1,72 @@
+{
+  "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000004.jpg",
+  "segments": {
+    "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000004.jpg",
+    "weights": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\runs\\foodseg103_target\\yolov8s_target_e10_w02\\weights\\best.pt",
+    "conf": 0.05,
+    "total_food_area": 453460,
+    "segments": [
+      {
+        "class_name": "meat",
+        "pixel_area": 453460,
+        "area_fraction": 1.0
+      }
+    ]
+  },
+  "gemini_analysis": {
+    "meal_summary": "A light meal featuring thinly sliced smoked salmon, dark rye bread, and a small serving of berry sauce.",
+    "components": [
+      {
+        "class_name": "meat",
+        "likely_food": "Smoked Salmon",
+        "fdc_query": "smoked salmon",
+        "confidence": 0.95,
+        "notes": "Thinly sliced, cured fish, likely salmon."
+      },
+      {
+        "class_name": "rice",
+        "likely_food": "Dark Rye Bread",
+        "fdc_query": "dark rye bread",
+        "confidence": 0.9,
+        "notes": "Three slices of dense, dark bread. Classified as 'rice' as a proxy for a grain/carbohydrate component due to schema limitations."
+      },
+      {
+        "class_name": "vegetables",
+        "likely_food": "Berry Sauce",
+        "fdc_query": "berry sauce",
+        "confidence": 0.7,
+        "notes": "Small serving of dark, thick sauce, likely fruit-based (e.g., lingonberry). Classified as 'vegetables' as a proxy for a fruit-based condiment due to schema limitations."
+      }
+    ],
+    "portion_assumptions": {
+      "total_plate_grams": 220,
+      "rationale": "Estimate based on approximately 100g smoked salmon, 90g (3 slices) dark rye bread, and 30g berry sauce."
+    }
+  },
+  "macro_estimate": {
+    "items": [
+      {
+        "class_name": "meat",
+        "grams": 500.0,
+        "kcal": 585.0,
+        "protein": 91.5,
+        "fat": 21.6,
+        "carbs": 0.0
+      }
+    ],
+    "totals": {
+      "grams": 500.0,
+      "kcal": 585.0,
+      "protein": 91.5,
+      "fat": 21.6,
+      "carbs": 0.0
+    }
+  },
+  "artifacts": {
+    "segments": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000004\\segments.json",
+    "gemini_analysis": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000004\\gemini_analysis.json",
+    "usda_queries": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000004\\usda_queries.csv",
+    "macros_per_100g": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000004\\macros_per_100g.csv",
+    "macro_estimate": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000004\\macro_estimate.json"
+  }
+}

data/nutrition/demo/000004/usda_queries.csv

@@ -0,0 +1,4 @@
+class_name,fdc_query
+meat,smoked salmon
+rice,dark rye bread
+vegetables,berry sauce

data/nutrition/demo/000005/gemini_analysis.json

@@ -0,0 +1,23 @@
+{
+  "meal_summary": "A meal consisting of a glazed chicken drumstick and a portion of white rice.",
+  "components": [
+    {
+      "class_name": "meat",
+      "likely_food": "Chicken drumstick",
+      "fdc_query": "chicken drumstick cooked",
+      "confidence": 0.9,
+      "notes": "The meat appears to be a single chicken drumstick, possibly glazed or sauced."
+    },
+    {
+      "class_name": "rice",
+      "likely_food": "White rice",
+      "fdc_query": "white rice cooked",
+      "confidence": 0.95,
+      "notes": "The segmentation model incorrectly classified this as 'vegetables'. It is clearly a portion of cooked white rice."
+    }
+  ],
+  "portion_assumptions": {
+    "total_plate_grams": 350,
+    "rationale": "Estimated based on typical serving sizes for one chicken drumstick (approx. 150g) and a moderate portion of cooked white rice (approx. 200g)."
+  }
+}

data/nutrition/demo/000005/macro_estimate.json

@@ -0,0 +1,27 @@
+{
+  "items": [
+    {
+      "class_name": "meat",
+      "grams": 281.9,
+      "kcal": 538.5,
+      "protein": 66.0,
+      "fat": 28.8,
+      "carbs": 0.0
+    },
+    {
+      "class_name": "vegetables",
+      "grams": 218.1,
+      "kcal": 211.5,
+      "protein": 4.4,
+      "fat": 0.4,
+      "carbs": 46.0
+    }
+  ],
+  "totals": {
+    "grams": 500.0,
+    "kcal": 750.0,
+    "protein": 70.4,
+    "fat": 29.2,
+    "carbs": 46.0
+  }
+}

data/nutrition/demo/000005/macros_per_100g.csv

@@ -0,0 +1,4 @@
+class_name,fdc_query,fdc_id,fdc_description,kcal,protein,fat,carbs
+meat,chicken drumstick cooked,173612,"Chicken, broilers or fryers, drumstick, meat and skin, cooked, roasted",191.0,23.4,10.2,0.0
+rice,white rice cooked,169711,"Rice, white, glutinous, unenriched, cooked",97.0,2.02,0.19,21.1
+vegetables,white rice cooked,169711,"Rice, white, glutinous, unenriched, cooked",97.0,2.02,0.19,21.1

data/nutrition/demo/000005/segments.json

@@ -0,0 +1,18 @@
+{
+  "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000005.jpg",
+  "weights": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\runs\\foodseg103_target\\yolov8s_target_e10_w02\\weights\\best.pt",
+  "conf": 0.05,
+  "total_food_area": 66970,
+  "segments": [
+    {
+      "class_name": "meat",
+      "pixel_area": 30999,
+      "area_fraction": 0.462879
+    },
+    {
+      "class_name": "vegetables",
+      "pixel_area": 35971,
+      "area_fraction": 0.537121
+    }
+  ]
+}

data/nutrition/demo/000005/summary.json

@@ -0,0 +1,78 @@
+{
+  "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000005.jpg",
+  "segments": {
+    "image": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\processed\\foodseg103_target_yolo\\images\\val\\000005.jpg",
+    "weights": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\runs\\foodseg103_target\\yolov8s_target_e10_w02\\weights\\best.pt",
+    "conf": 0.05,
+    "total_food_area": 66970,
+    "segments": [
+      {
+        "class_name": "meat",
+        "pixel_area": 30999,
+        "area_fraction": 0.462879
+      },
+      {
+        "class_name": "vegetables",
+        "pixel_area": 35971,
+        "area_fraction": 0.537121
+      }
+    ]
+  },
+  "gemini_analysis": {
+    "meal_summary": "A meal consisting of a glazed chicken drumstick and a portion of white rice.",
+    "components": [
+      {
+        "class_name": "meat",
+        "likely_food": "Chicken drumstick",
+        "fdc_query": "chicken drumstick cooked",
+        "confidence": 0.9,
+        "notes": "The meat appears to be a single chicken drumstick, possibly glazed or sauced."
+      },
+      {
+        "class_name": "rice",
+        "likely_food": "White rice",
+        "fdc_query": "white rice cooked",
+        "confidence": 0.95,
+        "notes": "The segmentation model incorrectly classified this as 'vegetables'. It is clearly a portion of cooked white rice."
+      }
+    ],
+    "portion_assumptions": {
+      "total_plate_grams": 350,
+      "rationale": "Estimated based on typical serving sizes for one chicken drumstick (approx. 150g) and a moderate portion of cooked white rice (approx. 200g)."
+    }
+  },
+  "macro_estimate": {
+    "items": [
+      {
+        "class_name": "meat",
+        "grams": 281.9,
+        "kcal": 538.5,
+        "protein": 66.0,
+        "fat": 28.8,
+        "carbs": 0.0
+      },
+      {
+        "class_name": "vegetables",
+        "grams": 218.1,
+        "kcal": 211.5,
+        "protein": 4.4,
+        "fat": 0.4,
+        "carbs": 46.0
+      }
+    ],
+    "totals": {
+      "grams": 500.0,
+      "kcal": 750.0,
+      "protein": 70.4,
+      "fat": 29.2,
+      "carbs": 46.0
+    }
+  },
+  "artifacts": {
+    "segments": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000005\\segments.json",
+    "gemini_analysis": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000005\\gemini_analysis.json",
+    "usda_queries": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000005\\usda_queries.csv",
+    "macros_per_100g": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000005\\macros_per_100g.csv",
+    "macro_estimate": "C:\\Users\\Kelno\\OneDrive\\Documents\\deep_learning\\data\\nutrition\\demo\\000005\\macro_estimate.json"
+  }
+}

data/nutrition/demo/000005/usda_queries.csv

@@ -0,0 +1,4 @@
+class_name,fdc_query
+meat,chicken drumstick cooked
+rice,white rice cooked
+vegetables,white rice cooked

data/nutrition/demo/batch_summary.csv

@@ -0,0 +1,6 @@
+carbs,fat,grams,image,kcal,meal_summary,meat_area_fraction,meat_fdc_query,meat_likely_food,protein,rice_area_fraction,rice_fdc_query,rice_likely_food,summary_path,vegetables_area_fraction,vegetables_fdc_query,vegetables_likely_food
+119.3,3.2,500.0,C:\Users\Kelno\OneDrive\Documents\deep_learning\data\processed\foodseg103_target_yolo\images\val\000000.jpg,659.8,"A meal featuring grilled shrimp, yellow rice, and a side of glazed carrots with raisins and green beans.",0.169944,shrimp grilled,Grilled Shrimp,38.3,0.197499,rice cooked yellow,Yellow Rice,data\nutrition\demo\000000\summary.json,0.632557,carrots green beans cooked,Glazed Carrots with Raisins and Green Beans
+47.2,1.2,500.0,C:\Users\Kelno\OneDrive\Documents\deep_learning\data\processed\foodseg103_target_yolo\images\val\000001.jpg,209.3,Cooked shrimp with carrot sticks and shelled edamame.,0.009843,shrimp cooked,Cooked shrimp,6.3,,,,data\nutrition\demo\000001\summary.json,0.990157,edamame shelled cooked,Shelled edamame
+30.6,21.3,500.0,C:\Users\Kelno\OneDrive\Documents\deep_learning\data\processed\foodseg103_target_yolo\images\val\000002.jpg,461.4,"A light meal featuring a tuna salad sandwich, cherry tomatoes, pineapple chunks, black olives, and ranch dressing.",0.349292,tuna salad,Tuna salad,37.9,,,,data\nutrition\demo\000002\summary.json,0.650708,ranch dressing,Ranch dressing
+0.0,21.6,500.0,C:\Users\Kelno\OneDrive\Documents\deep_learning\data\processed\foodseg103_target_yolo\images\val\000004.jpg,585.0,"A light meal featuring thinly sliced smoked salmon, dark rye bread, and a small serving of berry sauce.",1.0,smoked salmon,Smoked Salmon,91.5,,dark rye bread,Dark Rye Bread,data\nutrition\demo\000004\summary.json,,berry sauce,Berry Sauce
+46.0,29.2,500.0,C:\Users\Kelno\OneDrive\Documents\deep_learning\data\processed\foodseg103_target_yolo\images\val\000005.jpg,750.0,A meal consisting of a glazed chicken drumstick and a portion of white rice.,0.462879,chicken drumstick cooked,Chicken drumstick,70.4,,white rice cooked,White rice,data\nutrition\demo\000005\summary.json,0.537121,,

data/nutrition/fdc_cache.json

@@ -0,0 +1,1193 @@
+{
+  "ranked-v2|foundation,sr legacy,fndds|10|chicken roasted skin on": {
+    "additionalDescriptions": "",
+    "allHighlightFields": "",
+    "commonNames": "",
+    "dataType": "SR Legacy",
+    "description": "Chicken, roasting, meat and skin, cooked, roasted",
+    "fdcId": 173635,
+    "finalFoodInputFoods": [],
+    "foodAttributeTypes": [],
+    "foodAttributes": [],
+    "foodCategory": "Poultry Products",
+    "foodMeasures": [],
+    "foodNutrients": [
+      {
+        "dataPoints": 0,
+        "derivationCode": "Z",
+        "derivationDescription": "Assumed zero (Insignificant amount or not naturally occurring in a food, such as fiber in meat)",
+        "derivationId": 68,
+        "foodNutrientId": 1794611,
+        "foodNutrientSourceCode": "7",
+        "foodNutrientSourceDescription": "Assumed zero",
+        "foodNutrientSourceId": 5,
+        "indentLevel": 0,
+        "nutrientId": 1186,
+        "nutrientName": "Folic acid",
+        "nutrientNumber": "431",
+        "rank": 7000,
+        "unitName": "UG",
+        "value": 0.0
+      },
+      {
+        "dataPoints": 0,
+        "derivationCode": "NC",
+        "derivationDescription": "Calculated",
+        "derivationId": 49,
+        "foodNutrientId": 1794612,
+        "foodNutrientSourceCode": "4",
+        "foodNutrientSourceDescription": "Calculated or imputed",
+        "foodNutrientSourceId": 2,
+        "indentLevel": 1,
+        "nutrientId": 1190,
+        "nutrientName": "Folate, DFE",
+        "nutrientNumber": "435",
+        "rank": 7200,
+        "unitName": "UG",
+        "value": 5.0
+      },
+      {
+        "dataPoints": 37,
+        "derivationCode": "A",
+        "derivationDescription": "Analytical",
+        "derivationId": 1,
+        "foodNutrientId": 1794613,
+        "foodNutrientSourceCode": "1",
+        "foodNutrientSourceDescription": "Analytical or derived from analytical",
+        "foodNutrientSourceId": 1,
+        "indentLevel": 1,
+        "max": 25.0,
+        "min": 3.7,
+        "nutrientId": 1099,
+        "nutrientName": "Fluoride, F",
+        "nutrientNumber": "313",
+        "rank": 6240,
+        "unitName": "UG",
+        "value": 14.7
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794614,
+        "indentLevel": 1,
+        "nutrientId": 1062,
+        "nutrientName": "Energy",
+        "nutrientNumber": "268",
+        "rank": 400,
+        "unitName": "kJ",
+        "value": 933
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794615,
+        "indentLevel": 1,
+        "nutrientId": 1187,
+        "nutrientName": "Folate, food",
+        "nutrientNumber": "432",
+        "rank": 7100,
+        "unitName": "UG",
+        "value": 5.0
+      },
+      {
+        "dataPoints": 0,
+        "derivationCode": "BFYN",
+        "derivationDescription": "Based on another form of the food or similar food; Concentration adjustment; Yield; Retention factors not used",
+        "derivationId": 18,
+        "foodNutrientId": 1794616,
+        "foodNutrientSourceCode": "4",
+        "foodNutrientSourceDescription": "Calculated or imputed",
+        "foodNutrientSourceId": 2,
+        "indentLevel": 1,
+        "nutrientId": 1103,
+        "nutrientName": "Selenium, Se",
+        "nutrientNumber": "317",
+        "rank": 6200,
+        "unitName": "UG",
+        "value": 23.6
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794617,
+        "indentLevel": 1,
+        "nutrientId": 1003,
+        "nutrientName": "Protein",
+        "nutrientNumber": "203",
+        "rank": 600,
+        "unitName": "G",
+        "value": 24.0
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794618,
+        "indentLevel": 1,
+        "nutrientId": 1007,
+        "nutrientName": "Ash",
+        "nutrientNumber": "207",
+        "rank": 1000,
+        "unitName": "G",
+        "value": 0.86
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794619,
+        "indentLevel": 1,
+        "nutrientId": 1210,
+        "nutrientName": "Tryptophan",
+        "nutrientNumber": "501",
+        "rank": 16300,
+        "unitName": "G",
+        "value": 0.266
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794620,
+        "indentLevel": 1,
+        "nutrientId": 1211,
+        "nutrientName": "Threonine",
+        "nutrientNumber": "502",
+        "rank": 16400,
+        "unitName": "G",
+        "value": 0.989
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794621,
+        "indentLevel": 1,
+        "nutrientId": 1215,
+        "nutrientName": "Methionine",
+        "nutrientNumber": "506",
+        "rank": 16800,
+        "unitName": "G",
+        "value": 0.636
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794622,
+        "indentLevel": 1,
+        "nutrientId": 1217,
+        "nutrientName": "Phenylalanine",
+        "nutrientNumber": "508",
+        "rank": 17000,
+        "unitName": "G",
+        "value": 0.929
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794623,
+        "indentLevel": 1,
+        "nutrientId": 1218,
+        "nutrientName": "Tyrosine",
+        "nutrientNumber": "509",
+        "rank": 17100,
+        "unitName": "G",
+        "value": 0.769
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794624,
+        "indentLevel": 1,
+        "nutrientId": 1222,
+        "nutrientName": "Alanine",
+        "nutrientNumber": "513",
+        "rank": 17500,
+        "unitName": "G",
+        "value": 1.4
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794625,
+        "indentLevel": 1,
+        "nutrientId": 1224,
+        "nutrientName": "Glutamic acid",
+        "nutrientNumber": "515",
+        "rank": 17700,
+        "unitName": "G",
+        "value": 3.5
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794626,
+        "indentLevel": 1,
+        "nutrientId": 1225,
+        "nutrientName": "Glycine",
+        "nutrientNumber": "516",
+        "rank": 17800,
+        "unitName": "G",
+        "value": 1.57
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794627,
+        "indentLevel": 1,
+        "nutrientId": 1226,
+        "nutrientName": "Proline",
+        "nutrientNumber": "517",
+        "rank": 17900,
+        "unitName": "G",
+        "value": 1.17
+      },
+      {
+        "dataPoints": 0,
+        "foodNutrientId": 1794628,
+        "indentLevel": 1,
+        "nutrientId": 1253,
+        "nutrientName": "Cholesterol",
+        "nutrientNumber": "601",
+        "rank": 15700,
+        "unitName": "MG",
+        "value": 76.0
+      },
+      {
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+        "foodNutrientSourceCode": "4",
+        "foodNutrientSourceDescription": "Calculated or imputed",
+        "foodNutrientSourceId": 2,
+        "indentLevel": 2,
+        "nutrientId": 1005,
+        "nutrientName": "Carbohydrate, by difference",
+        "nutrientNumber": "205",
+        "rank": 1110,
+        "unitName": "G",
+        "value": 26.2
+      },
+      {
+        "dataPoints": 3,
+        "derivationCode": "A",
+        "derivationDescription": "Analytical",
+        "derivationId": 1,
+        "foodNutrientId": 1489260,
+        "foodNutrientSourceCode": "1",
+        "foodNutrientSourceDescription": "Analytical or derived from analytical",
+        "foodNutrientSourceId": 1,
+        "indentLevel": 1,
+        "max": 2.29,
+        "min": 2.17,
+        "nutrientId": 1003,
+        "nutrientName": "Protein",
+        "nutrientNumber": "203",
+        "rank": 600,
+        "unitName": "G",
+        "value": 2.22
+      },
+      {
+        "dataPoints": 3,
+        "derivationCode": "A",
+        "derivationDescription": "Analytical",
+        "derivationId": 1,
+        "foodNutrientId": 1489261,
+        "foodNutrientSourceCode": "1",
+        "foodNutrientSourceDescription": "Analytical or derived from analytical",
+        "foodNutrientSourceId": 1,
+        "indentLevel": 1,
+        "max": 2.23,
+        "min": 1.47,
+        "nutrientId": 1007,
+        "nutrientName": "Ash",
+        "nutrientNumber": "207",
+        "rank": 1000,
+        "unitName": "G",
+        "value": 1.73
+      },
+      {
+        "dataPoints": 3,
+        "derivationCode": "A",
+        "derivationDescription": "Analytical",
+        "derivationId": 1,
+        "foodNutrientId": 1489262,
+        "foodNutrientSourceCode": "1",
+        "foodNutrientSourceDescription": "Analytical or derived from analytical",
+        "foodNutrientSourceId": 1,
+        "indentLevel": 3,
+        "max": 3.0,
+        "min": 2.3,
+        "nutrientId": 1079,
+        "nutrientName": "Fiber, total dietary",
+        "nutrientNumber": "291",
+        "rank": 1200,
+        "unitName": "G",
+        "value": 2.6
+      },
+      {
+        "dataPoints": 3,
+        "derivationCode": "A",
+        "derivationDescription": "Analytical",
+        "derivationId": 1,
+        "foodNutrientId": 1489263,
+        "foodNutrientSourceCode": "1",
+        "foodNutrientSourceDescription": "Analytical or derived from analytical",
+        "foodNutrientSourceId": 1,
+        "indentLevel": 1,
+        "max": 0.67,
+        "min": 0.4,
+        "nutrientId": 1089,
+        "nutrientName": "Iron, Fe",
+        "nutrientNumber": "303",
+        "rank": 5400,
+        "unitName": "MG",
+        "value": 0.5
+      },
+      {
+        "dataPoints": 3,
+        "derivationCode": "A",
+        "derivationDescription": "Analytical",
+        "derivationId": 1,
+        "foodNutrientId": 1489264,
+        "foodNutrientSourceCode": "1",
+        "foodNutrientSourceDescription": "Analytical or derived from analytical",
+        "foodNutrientSourceId": 1,
+        "indentLevel": 1,
+        "max": 312,
+        "min": 273,
+        "nutrientId": 1093,
+        "nutrientName": "Sodium, Na",
+        "nutrientNumber": "307",
+        "rank": 5800,
+        "unitName": "MG",
+        "value": 298
+      },
+      {
+        "dataPoints": 3,
+        "derivationCode": "MA",
+        "derivationDescription": "Manufacturer supplied(industry or trade association), Analytical data, incomplete documentation",
+        "derivationId": 46,
+        "foodNutrientId": 1489265,
+        "foodNutrientSourceCode": "12",
+        "foodNutrientSourceDescription": "Manufacturer's analytical; partial documentation",
+        "foodNutrientSourceId": 9,
+        "indentLevel": 1,
+        "max": 0.0,
+        "min": 0.0,
+        "nutrientId": 1104,
+        "nutrientName": "Vitamin A, IU",
+        "nutrientNumber": "318",
+        "rank": 7500,
+        "unitName": "IU",
+        "value": 0.0
+      },
+      {
+        "dataPoints": 3,
+        "derivationCode": "A",
+        "derivationDescription": "Analytical",
+        "derivationId": 1,
+        "foodNutrientId": 1489266,
+        "foodNutrientSourceCode": "1",
+        "foodNutrientSourceDescription": "Analytical or derived from analytical",
+        "foodNutrientSourceId": 1,
+        "indentLevel": 1,
+        "max": 2.8,
+        "min": 0.0,
+        "nutrientId": 1162,
+        "nutrientName": "Vitamin C, total ascorbic acid",
+        "nutrientNumber": "401",
+        "rank": 6300,
+        "unitName": "MG",
+        "value": 1.7
+      },
+      {
+        "dataPoints": 3,
+        "derivationCode": "A",
+        "derivationDescription": "Analytical",
+        "derivationId": 1,
+        "foodNutrientId": 1489267,
+        "foodNutrientSourceCode": "1",
+        "foodNutrientSourceDescription": "Analytical or derived from analytical",
+        "foodNutrientSourceId": 1,
+        "indentLevel": 1,
+        "max": 0.0,
+        "min": 0.0,
+        "nutrientId": 1253,
+        "nutrientName": "Cholesterol",
+        "nutrientNumber": "601",
+        "rank": 15700,
+        "unitName": "MG",
+        "value": 0.0
+      },
+      {
+        "dataPoints": 3,
+        "derivationCode": "A",
+        "derivationDescription": "Analytical",
+        "derivationId": 1,
+        "foodNutrientId": 1489268,
+        "foodNutrientSourceCode": "1",
+        "foodNutrientSourceDescription": "Analytical or derived from analytical",
+        "foodNutrientSourceId": 1,
+        "indentLevel": 1,
+        "max": 0.05,
+        "min": 0.02,
+        "nutrientId": 1257,
+        "nutrientName": "Fatty acids, total trans",
+        "nutrientNumber": "605",
+        "rank": 15400,
+        "unitName": "G",
+        "value": 0.03
+      },
+      {
+        "dataPoints": 3,
+        "derivationCode": "A",
+        "derivationDescription": "Analytical",
+        "derivationId": 1,
+        "foodNutrientId": 1489269,
+        "foodNutrientSourceCode": "1",
+        "foodNutrientSourceDescription": "Analytical or derived from analytical",
+        "foodNutrientSourceId": 1,
+        "indentLevel": 1,
+        "max": 0.27,
+        "min": 0.11,
+        "nutrientId": 1258,
+        "nutrientName": "Fatty acids, total saturated",
+        "nutrientNumber": "606",
+        "rank": 9700,
+        "unitName": "G",
+        "value": 0.167
+      }
+    ],
+    "foodVersionIds": [],
+    "microbes": [],
+    "ndbNumber": 11361,
+    "publishedDate": "2019-04-01",
+    "score": 351.81802
+  }
+}

data/nutrition/project_macro_queries.csv

@@ -0,0 +1,4 @@
+class_name,fdc_query
+meat,grilled chicken breast
+rice,cooked white rice
+vegetables,cooked mixed vegetables

data/nutrition/sample_macros_per_100g.csv

@@ -0,0 +1,4 @@
+class_name,fdc_query,fdc_id,fdc_description,kcal,protein,fat,carbs
+meat,grilled chicken breast,sample,Sample grilled chicken breast,165,31,3.6,0
+rice,cooked white rice,sample,Sample cooked white rice,130,2.7,0.3,28.2
+vegetables,cooked mixed vegetables,sample,Sample cooked mixed vegetables,65,2.9,0.2,13.1

data/nutrition/sample_segments.json

@@ -0,0 +1,16 @@
+{
+  "segments": [
+    {
+      "class_name": "rice",
+      "area_fraction": 0.42
+    },
+    {
+      "class_name": "meat",
+      "area_fraction": 0.33
+    },
+    {
+      "class_name": "vegetables",
+      "area_fraction": 0.25
+    }
+  ]
+}