Prompt2Sign

Welcome to Prompt2Sign! This repository stores the preprocessed data for the paper:
SignLLM: Sign Languages Production Large Language Models.

Note: The release of our data is tentatively expected at the end of 2024, so don't rush.

News

[2024.06.30] The Jupyer Notebook and Docker for data processing has been released.
[2024.05.17] The arXiv version of the paper is now available.
[2024.01.16] Prompt2Sign homepage is available and data is expected to be released after accept (maybe at the end of 2024, so don't rush).
[2023.12.14] We have made supplementary materials and demo available at this page.
[2023.11.04] We have made Prompt2Sign and Tools available at GitHub. Check out here.

Dataset Introduction

Prompt2Sign is first comprehensive multilingual sign language dataset, which uses tools to automate the acquisition and processing of sign language videos on the web, is an evolving data set that is efficient, lightweight, reducing the previous shortcomings. The details of the dataset are available at https://signllm.github.io/Prompt2Sign/.

Current languages include: American Sign Language (ASL), German Sign Language (GSL, Alias DGS), Swiss German Sign Language (DSGS), French Sign Language of Switzerland (LSF-CH), Italian Sign Language of Switzerland (LIS-CH), Argentine Sign Language (Lengua de Señas Argentina, LSA), Korean Sign Language (KSL), and Turkish Sign Language (TSL).

Dataset Summary

Name	Language	Vocab.	Duration (h)	Signers	Multiview	Transcription	Gloss	Pose	Depth	Speech	Prompt	Compress
Video-Based CSL	CSL	178	100	50	❌	✔️	❌	✔️	✔️	❌	❌	❌
SIGNUM	GSL	450	55	25	❌	✔️	✔️	❌	❌	❌	❌	❌
RWTH-Phoenix-2014T	GSL	3k	11	9	❌	✔️	✔️	❌	❌	❌	❌	❌
Public DGS Corpus	GSL	--	50	327	✔️	✔️	✔️	✔️	❌	❌	❌	❌
BSL Corpus	BSL	5k	--	249	❌	✔️	✔️	❌	❌	❌	❌	❌
NCSLGR	ASL	1.8k	5.3	4	✔️	✔️	✔️	❌	❌	❌	❌	❌
How2Sign	ASL	16k	79	11	✔️	✔️	✔️	✔️	✔️	✔️	❌	❌
Prompt2Sign (ours)	Multilingual	40k	200	40	✔️	✔️	✔️	✔️	✔️	✔️	✔️	✔️

How To Cite

Please cite the following paper when using Prompt2Sign in your research:

@misc{fang2024signllm,
      title={SignLLM: Sign Languages Production Large Language Models}, 
      author={Sen Fang and Lei Wang and Ce Zheng and Yapeng Tian and Chen Chen},
      year={2024},
      eprint={2405.10718},
      archivePrefix={arXiv},
      primaryClass={cs.CV}
}

@misc{fang2023signdiff,
      title={SignDiff: Learning Diffusion Models for American Sign Language Production}, 
      author={Sen Fang and Chunyu Sui and Xuedong Zhang and Yapeng Tian},
      year={2023},
      eprint={2308.16082},
      archivePrefix={arXiv},
      primaryClass={cs.CV}
}