Word-Level Bangla Sign Language Video Dataset

This dataset includes 51 unique sign gestures for Bangla Sign Language words. The signs were performed by two signers. Each signer performed all the signs ten times, making the total number of videos in this dataset 1020 (51*2*10 videos).In the dataset folder, there are two folders titled "MahidulDataset" and "ShahidulDataset". Each folder contains signs from a particular signer. Each folder has 51 sub-folders, and each sub-folder has 10 signs. The subfolders are named "_<i>&lt;</i>sign_label&gt;", for example, "Shahidul_008". The association of sign labels to sign words is shown in the "sign_labels.xlsx" file.

本数据集包含对应孟加拉语手语（Bangla Sign Language）词汇的51种独特手语动作。所有手语动作由两名手语者完成，每名手语者对全部51种动作各执行10次，因此本数据集总视频量为1020个（即51×2×10）。数据集根目录下设有两个分别命名为`MahidulDataset`与`ShahidulDataset`的子文件夹，每个子文件夹对应一名手语者的手语数据。每个子文件夹内包含51个二级子文件夹，每个二级子文件夹存储10条对应手语的视频文件。二级子文件夹的命名格式为`_<sign_label>`，示例为`Shahidul_008`。手语标签与手语词汇的对应关系详见`sign_labels.xlsx`文件。