Abstract: The introduce of finger spelling two hand gesture with the real time stereo vision hand tracking for implementation and analysis, used for interaction purpose. Many researchers have proposed methods that hand posture estimation. We have propose on two hand gesture recognition system using real time video image, the hand of fingers is extracting using contour with its features like finger shape with static and dynamic image, motion hand etc. The input of the system as BSL finger spelling which is recognition by using contour analysis and extraction. The experimental performance of system is tested in real time hand tracking world, which present results around 60% recognition rate efficiency.