Hand Gesture Recognition in Natural State Based on Rotation Invariance and OpenCV Realization.

Baoyun Zhang Ruwei Yun Huaqing Qiu

Published in: Edutainment (2010)

Keyphrases

hand gesture recognition
rotation invariance
rotation invariant
hand gestures
scale invariance
gesture recognition
multiresolution
state space
human computer interaction
spatial information
image reconstruction
fourier transform
color segmentation