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A hand gesture recognizer implementation using Machine Learning.
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README.md
convert128.m
createSkinMask.m
detect.m
gesture.m
getSkinSubImages.m
hand_detect.m
heat_map.m
run_video.m
save_image.m
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README.md

Gesture Recognize

A hand gesture recognizer implementation in Matlab.

Authors

  • Christopher Whetsel

  • Luyuan Wang

(University of Missouri - Columbia)

Abstract

We propose a vision-based method for hand gesture classification in a video stream from a single camera using a hand detection module and static hand gesture classifier. The hand detection model uses skin threshold, and a sliding window binary hand classifier operating on the PCA reduced LBP feature space of the image. The hand gesture classifier also uses PCA to reduce the combined LBP-HOG feature space of the detected hand image. Different classifiers are considered for gesture classification.

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