The dynamic user interface is designed using the image
processing techniques implemented in C++ with the use of
OpenCV Library. The hardware requirements for processing
the gesture recognition system includes computer with 1.99
GHz processor. Web cam used in the experimental setup
captures image sequences at the resolution of 320x240. The
gesture recognition system designed for dynamic human
computer interaction is practically tested in browsing of
images in image browser using hand gestures without any
physical contact with the computing devices like mouse etc.