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Datasets:
pedroodb
/
glosl-flores_asl

Tasks:
Translation
Languages:
English
American Sign Language
ArXiv:
Tags:
sign-language
pose
glosl
License:
Dataset card Files
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Couldn't infer the same data file format for all splits. Got {NamedSplit('train'): ('csv', {}), NamedSplit('validation'): ('videofolder', {})}
Error code:   FileFormatMismatchBetweenSplitsError

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GloSL — 2M-Flores-ASL (American Sign Language, FLORES-200 dev/devtest)

Part of GloSL, a set of continuous sign language translation corpora in one format.

  • Sign language: American Sign Language (ASL) (ase)
  • Spoken language: English (en)
  • Domain: FLORES-200 sentences (Wikinews/Wikivoyage/Wikibooks), studio
  • Samples: 2,015 (10.69 h) — splits {'train': 0, 'dev': 999, 'test': 1016}
  • Split policy: glosl-splits-v1, imported — 2M-Flores-ASL: FLORES dev -> dev, devtest -> test (Costa-jussà et al., 2024) (see card.json and diagnostics/)
  • License: CC BY-SA 4.0 — public; source: https://huggingface.co/datasets/facebook/2M-Flores-ASL
  • Cite: Costa-jussà et al., 2M-BELEBELE, arXiv:2412.08274 (2024)

Files

annotations.csv, card.json, poses/<NNNN>/<id>.pose, videos/<NNNN>/<id>.mp4 (same frames as the pose). card.json holds the full provenance.

annotations.csv columns (same in every GloSL dataset; empty when not applicable): id, split, text, gloss, gloss_type, signer, start, end, fps, n_frames, video_ref, pose_file, video_file.

Poses

mediapipe-holistic, 543 points (POSE_LANDMARKS 33, FACE_LANDMARKS 468, LEFT_HAND_LANDMARKS 21, RIGHT_HAND_LANDMARKS 21), 3D. Coordinates: pixels of the frame the pose refers to (header width x height, depth 0); z raw. Confidence: body = MediaPipe visibility (1.0 where the source shipped none); face/hands 1 when detected; missing point = (0,0,0) with confidence 0. Frame rate: native, per file (also in annotations.csv). Normalization (glosl-norm-v1) is applied at load time, not stored. Note: MediaPipe Holistic 0.10.21 (model_complexity 1) on the hosted clip.
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Paper for pedroodb/glosl-flores_asl