Taiwan Sign Language Recognition System Using LC-KSVD Sparse Coding Method
碩士 === 淡江大學 === 電機工程學系碩士班 === 104 === Sign language, for deaf-impaired people, plays an important role in communication. In this paper, we devise a Taiwan Sign Language recognition system. We use the Kinect2 sensor to get data from 94 sign morphemes shown 3 times by 3 people, and extract hand shape...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2016
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| Online Access: | http://ndltd.ncl.edu.tw/handle/3359ma |
| Summary: | 碩士 === 淡江大學 === 電機工程學系碩士班 === 104 === Sign language, for deaf-impaired people, plays an important role in communication. In this paper, we devise a Taiwan Sign Language recognition system. We use the Kinect2 sensor to get data from 94 sign morphemes shown 3 times by 3 people, and extract hand shape features and trajectory features from depth images and joints of the body skeleton. Finally, we have each sign morpheme dictionary trained by K-SVD and label consistent K-SVD (LC-KSVD) sparse coding algorithm for recognition.
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