Hand Gesture Recognition With Multiscale Weighted Histogram of Contour Direction Normalization for Wearable Applications.
Yiyi RenXiang XieGuolin LiZhihua WangPublished in: IEEE Trans. Circuits Syst. Video Technol. (2018)
Keyphrases
- hand gesture recognition
- gesture recognition
- multiscale
- hand gestures
- human computer interaction
- image segmentation
- color segmentation
- hidden markov models
- image processing
- active contours
- scale space
- natural images
- gray level
- low cost
- coarse to fine
- color features
- activity recognition
- mean shift
- active contour model
- image structure
- computer vision
- visual features
- multi view
- markov random field