Research on Application of Gesture Interaction Technology Based on Computer Vision

The application of gesture recognition technology based on computer vision in the field of human-computer interaction is analyzed. A hierarchical design idea of gesture interaction system based on computer vision is proposed. A new idea for judging the bending state of the finger is provided, and the bending state of the finger is used as a gesture feature to realize gesture classification, the application example vividly show that application field of gesture interaction. It is verified that the gesture interaction technology based on computer vision has the advantages of low hardware requirements, and natural and intuitive interaction experience. In order to expand the application scenario of gesture interaction technology.