Improvement of Dynamic Hand Gesture Recognition Technology Based on HMM Method
基于HMM方法的动态手势识别技术的改进

In order to enhance the efficiency and the accuracy of dynamic hand gesture recognition based on HMM method, for the computation's high complexity of HMM method in the training stage, a new HMM algorithm based on the dynamic programming was presented. It makes improvement to the HMM algorithm's training stage, and will enhance the accuracy and timeliness in human-robot interaction.