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Demo_Dataset/Metadata/demo_metadata.csv

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+filename,type,illumination_technique,is_stacked,chemicals_main,chemicals_secondary,solvents_main,solvents_secondary
+Demo_Dataset\Images\Brightfield\1R2A0050.JPG,image,brightfield,no,thiourea,xanthan,water,glycerin
+Demo_Dataset\Images\Brightfield\1R2A2109.JPG,image,brightfield,no,"tartaric acid, copper sulfate","vanillin, brilliant green, carmine blue",water,ethanol
+Demo_Dataset\Images\Brightfield\1R2A2111.JPG,image,brightfield,no,copper sulfate,,water,ethanol
+Demo_Dataset\Images\Darkfield\1R2A3663.JPG,image,darkfield,no,cyanocobalamin,,water,
+Demo_Dataset\Images\Darkfield\1R2A3722.JPG,image,darkfield,no,copper acetate,cyanocobalamin,water,acetic acid
+Demo_Dataset\Images\Darkfield\1R2A4649.JPG,image,darkfield,no,copper acetate,potassium permanganate,water,acetic acid
+Demo_Dataset\Images\Polarized\1R2A8119.JPG,image,polarized,no,sulfamic acid,,water,
+Demo_Dataset\Images\Polarized\1R2A8216.JPG,image,polarized,no,sulfamic acid,,water,acetone
+Demo_Dataset\Images\Polarized\1R2A8251.JPG,image,polarized,no,sulfamic acid,vanillin,water,acetone
+Demo_Dataset\Images\Stack\Final\Stacked_1R2A7669_Chain.jpg,image,darkfield,yes,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7669.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7670.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7671.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7672.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7673.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7674.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
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+Demo_Dataset\Images\Stack\Frames\1R2A7677.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7678.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7679.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7680.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7681.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7682.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7683.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7684.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7685.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7686.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7687.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7688.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Images\Stack\Frames\1R2A7689.JPG,image,darkfield,no,nickel chloride,ammonium chloride,"water, ammonia",ethanol
+Demo_Dataset\Videos\Brightfield\A_0022C464A250719_052317EJ_CANON.MP4,video,brightfield,no,nickel sulfate,boric acid,water,
+Demo_Dataset\Videos\Brightfield\A_0029C659A250807_190134EJ_CANON.MP4,video,brightfield,no,"ammonium chloride, cyanocobalamin","ninhydrin, salicylic acid",water,"DMSO, ethanol"
+Demo_Dataset\Videos\Brightfield\A_0042C092A251113_023604SP_CANON.MP4,video,brightfield,no,ascorbic acid,"methylene blue, potassium dichromate",water,ethanol
+Demo_Dataset\Videos\Darkfield\A_0021C389A250604_2013295E_CANON.MP4,video,darkfield,no,hydroquinone,"bromcresol purple, indico carmine",ethanol,"water, DMSO"
+Demo_Dataset\Videos\Darkfield\A_0036C866A250910_13263900_CANON.MP4,video,darkfield,no,copper sulfate,,water,
+Demo_Dataset\Videos\Darkfield\A_0040C011A251003_0604015E_CANON.MP4,video,darkfield,no,"salicylic acid, hydroquinone",ninhydrin,n-propyl alcohol,
+Demo_Dataset\Videos\Polarized\A_0013C233A250329_223728J4_CANON.MP4,video,polarized,no,ammonium chloride,cobalt sulfate,water,
+Demo_Dataset\Videos\Polarized\A_0023C546A250722_1052155E_CANON.MP4,video,polarized,no,vanillin,,acetone,DMSO
+Demo_Dataset\Videos\Polarized\A_0028C644A250807_070908FE_CANON.MP4,video,polarized,no,salicylic acid,ninhydrin,ethanol,

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Demo_Dataset/dataset_overview.json

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+{
+  "dataset_name": "Brightfield/Darkfield/Polarized Chemical Imaging Dataset – Sample Set",
+  "version": "1.0",
+  "author": "Giorgi Japaridze",
+  "description": "Sample subset of a larger 10-year archive of high-resolution chemical microscopy and macro imaging experiments, captured under brightfield, darkfield, and polarized illumination. The dataset contains both still images and short video clips illustrating microscale chemical structures and dynamics, including crystallization, dissolution, thin-film behaviour, dendritic and non-dendritic growth, mixing and reaction fronts, nano-scale motion, and other interface phenomena.",
+  "contents": {
+    "total_items": 42,
+    "total_images": 31,
+    "total_videos": 9,
+    "illumination_counts": {
+      "darkfield": 28,
+      "brightfield": 6,
+      "polarized": 6
+    },
+    "stacked_images": 1
+  },
+  "modalities": {
+    "illumination_techniques": [
+      "brightfield",
+      "darkfield",
+      "polarized"
+    ],
+    "includes_stacked_focus_sequences": true,
+    "includes_raw_stack_frames": true
+  },
+  "chemistry": {
+    "example_primary_chemicals": [
+      "ammonium chloride",
+      "ascorbic acid",
+      "copper acetate",
+      "copper sulfate",
+      "cyanocobalamin",
+      "hydroquinone",
+      "nickel chloride"
+    ],
+    "example_secondary_chemicals": [
+      "boric acid",
+      "indigo carmine",
+      "bromcresol purple",
+      "cobalt sulfate",
+      "methylene blue",
+      "potassium dichromate",
+      "ninhydrin",
+      "salicylic acid"
+    ],
+    "example_primary_solvents": [
+      "acetone",
+      "ethanol",
+      "n-propyl alcohol",
+      "water",
+      "ammonia-water"
+    ],
+    "example_secondary_solvents": [
+      "DMSO",
+      "acetic acid",
+      "glycerin"
+    ]
+  },
+  "license": {
+    "intended_use": "Evaluation and discussion for a potential training-only, non-redistributable licensing agreement.",
+    "owner_retains_copyright": true,
+    "training_only_license_planned": true
+  },
+  "capture_setup": {
+    "camera_bodies": [
+      "Canon R5 Mark II"
+    ],
+    "optics": [
+      "Microscope objectives (various magnifications)"
+    ],
+    "illumination": [
+      "Transmitted brightfield",
+      "Transmitted darkfield",
+      "Cross-polarized light"
+    ]
+  }
+}