{
  "dataset_name": "genai-manipulation-detection-interior",
  "description": "GenAI Manipulation Detection Dataset - Interior Design Images",
  "author": "MenaML Winter School 2026 - Team GenDetector",
  "license": "mit",
  "created_at": "2026-01-26T22:48:18.622126",
  "version": "1.0.0",
  "total_images": 1000,
  "manipulation_categories": [
    "compression_artifact",
    "smoothness_anomaly",
    "physical_impossibility",
    "frequency_manipulation",
    "splicing"
  ],
  "manipulation_distribution": {
    "compression_artifact": 191,
    "smoothness_anomaly": 206,
    "physical_impossibility": 192,
    "frequency_manipulation": 209,
    "splicing": 202
  },
  "technique_distribution": {
    "compression_mismatch": 100,
    "bilateral_filter": 108,
    "texture_removal": 98,
    "reflection_inconsistency": 94,
    "upscaling": 74,
    "copy_move": 94,
    "frequency_injection": 70,
    "object_insertion": 108,
    "grid_artifact": 65,
    "shadow_mismatch": 98,
    "double_jpeg": 91
  },
  "image_size": "512x512",
  "format": "JPEG",
  "source_dataset": "Pinterest Interior Design Images (Kaggle)",
  "challenge": "MenaML Winter School 2026 - GenAI Detection Hackathon"
}