A study for retrieval of video database based on gestures and its application

摘要

This paper describes a retrieval technique of video database based on gestures. The proposed technique enables a construction of the system by which a user can create various video contents using intuitive interactions. This database system can extract feature parameters of video contents, and attach indexes automatically. Furthermore, it can process by the real time retrieval and replacing the object displayed with the result. The database with the basic functions of the proposed technique in real time is implemented and evaluated. It is shown that the proposal system is able to retrieve and present in high precision by gesture.