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  "schemaVersion": 1,
  "retrievedAt": "2026-10-17T22:54:29Z",
  "purpose": "Local real-animal video pose-estimation experiment, separate from the pre-existing Mesh2Motion game animation clips",
  "video": {
    "id": "ondrasko-fox-mouse-2014",
    "title": "Red fox (Vulpes vulpes) looking for a mouse",
    "creator": "Lubo Ondrasko",
    "sourceUrl": "https://vimeo.com/99037431",
    "distributorPage": "https://commons.wikimedia.org/wiki/File:Red_fox_(Vulpes_vulpes)_looking_for_a_mouse.webm",
    "pinnedDescriptionPage": "https://commons.wikimedia.org/w/index.php?title=File:Red_fox_(Vulpes_vulpes)_looking_for_a_mouse.webm&oldid=1108669817",
    "downloadUrl": "https://upload.wikimedia.org/wikipedia/commons/a/a9/Red_fox_%28Vulpes_vulpes%29_looking_for_a_mouse.webm",
    "creationDate": "2014-06-24",
    "license": "CC-BY-3.0",
    "licenseUrl": "https://creativecommons.org/licenses/by/3.0/",
    "licenseEvidence": "Commons states CC BY 3.0, credits Lubo Ondrasko, and records a 2020-03-09 source-license review. The downloaded description revision retains this evidence. The source publisher does not endorse this project.",
    "licenseEvidencePath": "sources/fox-source-page.html",
    "licenseEvidenceSha256": "4bc5d556660eb244e83dd464d7ac2da69eaba259a80a213c0a560ca0da2a26c3",
    "commercialReuseBasis": "CC BY 3.0 allows reuse including commercial use subject to attribution and other applicable rights; this is not a warranty of all rights or legal clearance.",
    "attribution": "Fox footage: Lubo Ondrasko, Red fox (Vulpes vulpes) looking for a mouse (2014), via Wikimedia Commons, CC BY 3.0. Excerpted, muted and transcoded for the Foxglade motion study. https://commons.wikimedia.org/wiki/File:Red_fox_(Vulpes_vulpes)_looking_for_a_mouse.webm | https://creativecommons.org/licenses/by/3.0/",
    "original": {
      "path": "sources/fox-looking-for-mouse.original.webm",
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      "durationSeconds": 73.883,
      "width": 1280,
      "height": 720,
      "fps": 25,
      "videoCodec": "vp8",
      "audioCodec": "vorbis"
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    "excerpt": {
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      "sourceStartSeconds": 22,
      "sourceEndSeconds": 31,
      "durationSeconds": 9,
      "width": 1280,
      "height": 720,
      "fps": 25,
      "decodedFrames": 225,
      "audio": false,
      "modifications": ["9-second excerpt", "audio removed", "H.264 CRF18 yuv420p transcode; dimensions and nominal frame rate retained"],
      "ffmpegArguments": ["-ss", "22", "-i", "sources/fox-looking-for-mouse.original.webm", "-t", "9", "-an", "-c:v", "libx264", "-crf", "18", "-pix_fmt", "yuv420p", "-movflags", "+faststart", "sources/fox-walk-22-31.mp4"],
      "contactSheet": "sources/fox-walk-22-31-contact.jpg"
    },
    "visualReview": {
      "method": "Sampled contact sheets of original and selected excerpt, not continuous full-video playback",
      "observations": ["One fox walking mostly side-on", "Some body angle and head turns", "Panning camera", "Paws occasionally obscured by grass"],
      "limitations": ["Not calibrated 3D motion capture", "Camera pan prevents treating screen displacement as world speed", "Occluded or low-confidence keypoints require masks", "A single short walk does not establish a general fox locomotion model"]
    }
  },
  "poseModel": {
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    "kind": "pretrained-animal-2d-keypoint-estimator",
    "trainedByThisProject": false,
    "officialModelListing": "https://github.com/Tau-J/rtmlib/blob/03a1693e59e4f7cd84582c0fb30459b3bf18ad42/README.md",
    "officialDownloadUrl": "https://download.openmmlab.com/mmpose/v1/projects/rtmposev1/onnx_sdk/rtmpose-m_simcc-ap10k_pt-aic-coco_210e-256x256-7a041aa1_20230206.zip",
    "publisherMirror": "https://huggingface.co/Tau-J/RTMPose",
    "publisherMirrorLicenseLabel": "Apache-2.0",
    "publisherMirrorLicenseEvidence": "https://huggingface.co/Tau-J/RTMPose/blob/main/README.md",
    "licenseEvidencePath": "models/model-license-card.txt",
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    "model": {
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      "outputs": ["simcc_x", "simcc_y"],
      "keypointCount": 17,
      "inputShapeCaveat": "The archive filename and upstream model table say 256x256, while detail.json records input_shape [192,256]. Inspect the actual ONNX input and pipeline.json before inference; do not infer tensor dimensions from the filename."
    },
    "trainingDataDeclaration": {
      "dataset": "AP-10K",
      "officialSource": "https://github.com/AlexTheBad/AP-10K",
      "declaredDatasetLicense": "CC-BY-4.0",
      "datasetDownloaded": false,
      "caveat": "Code, checkpoint and training-data declarations are recorded separately. No audit of every training image, pretraining dataset, or model right is claimed."
    },
    "codeLicenses": [
      {
        "project": "rtmlib",
        "commit": "03a1693e59e4f7cd84582c0fb30459b3bf18ad42",
        "license": "Apache-2.0",
        "path": "models/RTMLIB-LICENSE.txt",
        "sha256": "ec0a9c27a980866653f5a9901ea0e2458df074b1516e45c6842736ee5c5a4a1c"
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      {
        "project": "MMPose",
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        "license": "Apache-2.0",
        "path": "models/MMPOSE-LICENSE.txt",
        "sha256": "aa2c6f3408169b96e5547c875deb481c91502514c1885fa0acb4b596c8909cb9"
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    ],
    "distributionNote": "Keep model weights and archive out of a browser-only game package unless explicitly required. The archive contains sample output JPGs with no separately verified media rights; do not use those samples as project art or include them in release artwork."
  },
  "claimsBoundary": {
    "realAnimalVideo": true,
    "pretrainedPoseInferenceAvailable": true,
    "newPoseNetworkTrained": false,
    "videoDerivedGameAnimationVerified": false,
    "threeDimensionalMocap": false,
    "rightsWarranty": false
  }
}