Vision Based Hand Gesture Recognition Using 3D Shape Context
文献类型：期刊论文
| 作者 | Chen Zhu; Jianyu Yang; Zhanpeng Shao; Chunping Liu |
| 刊名 | IEEE/CAA Journal of Automatica Sinica
 |
| 出版日期 | 2021 |
| 卷号 | 8期号:9页码:1600-1613 |
| 关键词 | 3D shape context depth map hand shape segmentation hand gesture recognition human-computer interaction |
| ISSN号 | 2329-9266 |
| DOI | 10.1109/JAS.2019.1911534 |
| 英文摘要 | Hand gesture recognition is a popular topic in computer vision and makes human-computer interaction more flexible and convenient. The representation of hand gestures is critical for recognition. In this paper, we propose a new method to measure the similarity between hand gestures and exploit it for hand gesture recognition. The depth maps of hand gestures captured via the Kinect sensors are used in our method, where the 3D hand shapes can be segmented from the cluttered backgrounds. To extract the pattern of salient 3D shape features, we propose a new descriptor–3D Shape Context, for 3D hand gesture representation. The 3D Shape Context information of each 3D point is obtained in multiple scales because both local shape context and global shape distribution are necessary for recognition. The description of all the 3D points constructs the hand gesture representation, and hand gesture recognition is explored via dynamic time warping algorithm. Extensive experiments are conducted on multiple benchmark datasets. The experimental results verify that the proposed method is robust to noise, articulated variations, and rigid transformations. Our method outperforms state-of-the-art methods in the comparisons of accuracy and efficiency. |
| 源URL | [http://ir.ia.ac.cn/handle/173211/45375]  |
| 专题 | 自动化研究所_学术期刊_IEEE/CAA Journal of Automatica Sinica |
| 推荐引用方式 GB/T 7714 | Chen Zhu,Jianyu Yang,Zhanpeng Shao,et al. Vision Based Hand Gesture Recognition Using 3D Shape Context[J]. IEEE/CAA Journal of Automatica Sinica,2021,8(9):1600-1613. |
| APA | Chen Zhu,Jianyu Yang,Zhanpeng Shao,&Chunping Liu.(2021).Vision Based Hand Gesture Recognition Using 3D Shape Context.IEEE/CAA Journal of Automatica Sinica,8(9),1600-1613. |
| MLA | Chen Zhu,et al."Vision Based Hand Gesture Recognition Using 3D Shape Context".IEEE/CAA Journal of Automatica Sinica 8.9(2021):1600-1613. |
入库方式： OAI收割
来源：自动化研究所
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