Description

The NationalCSL-DP dataset is constructed by the Sichuan Province Key Laboratory of Philosophy and Social Science for Language Intelligence in Special Education. The goals to create the Chinese sign language dataset include: providing the world-wide researchers of SLR community a large vocabulary Chinese SL dataset for training and evaluating their algorithms; advancing the SOTA ISLR technologies aiming at practical applications especially for handling the issue of hand gesture occlusion. The NationalCSL-DP dataset covers 6707 standard Chinese Sign Language vocabularies in CNSL and totally contains 134140 sign videos recorded by 10 individuals (2 males and 8 females).

The description of dataset construction has been submitted to Scientific Data. A preprocessed dataset has been uploaded to https://figshare.com/articles/media/NationalCSL-DP/27261843. The uploaded dataset contains frames extracted from all sign language videos.

Considering that some researchers may wish to obtain the raw data, we place the raw data on our laboratory website for researchers to download.The dataset is released under the CC-BY license (CC BY 4.0).

Download

The NationalCSL-DP dataset are released to universities and research institute for research purpose only. To request the access right to download the data resources, please do as follows:

Download the NationalCSL-DP dataset Release Agreement, read it carefully, and complete it appropriately. Note that the agreement should be signed by a full-time staff member (that is, student is not acceptable). Then, please scan the signed agreement and send it to Mr. Siyuan Jing (syjing628@126.com) . Then we will verify your request and contact you on how to get the dataset.