📊 Add metadata file: dataset_stats.json

data/dataset_stats.json

@@ -0,0 +1,51 @@
+{
+  "dataset_info": {
+    "name": "Pollinator Insects Dataset",
+    "version": "1.0.0",
+    "description": "High-quality images of 10 pollinator insect species",
+    "total_images": 2063,
+    "num_classes": 10,
+    "created_date": "2025-06-29T21:53:46.290511",
+    "author": "Leonel Gonzalez Vidales",
+    "repository": "leonelgv/pollinator-insects-dataset"
+  },
+  "splits": {
+    "train": {
+      "count": 1443,
+      "percentage": 69.9
+    },
+    "validation": {
+      "count": 206,
+      "percentage": 10.0
+    },
+    "test": {
+      "count": 414,
+      "percentage": 20.1
+    }
+  },
+  "class_distribution": {
+    "7": 1081,
+    "8": 982
+  },
+  "image_statistics": {
+    "avg_width": 454.3,
+    "avg_height": 426.7,
+    "avg_aspect_ratio": 1.123,
+    "avg_file_size_mb": 0.09,
+    "total_size_gb": 0.18,
+    "width_range": [
+      180,
+      2048
+    ],
+    "height_range": [
+      154,
+      1638
+    ]
+  },
+  "quality_checks": {
+    "images_processed": 2063,
+    "images_valid": 2063,
+    "duplicate_hashes": 5,
+    "avg_quality_score": "Medium"
+  }
+}