Today I read a paper titled “Gesture Recognition with a Focus on Important Actions by Using a Path Searching Method in Weighted Graph”
The abstract is:
This paper proposes a method of gesture recognition with a focus on important actions for distinguishing similar gestures.
The method generates a partial action sequence by using optical flow images, expresses the sequence in the eigenspace, and checks the feature vector sequence by applying an optimum path-searching method of weighted graph to focus the important actions.
Also presented are the results of an experiment on the recognition of similar sign language words.