Be the first to like this
Recently, a variety of video data are being generated, stored, and accessed with advances in computer technology and the Int
To make search a video, or a video scene quickly from the data, an efficient and effective technique is needed.
So I proposed a video scene retrieval system based on speech recognition which is using HMM(Hidden Markov Model).
The proposed system is applied to scene retrieval experiments that evaluate a recognition rate for 457 short words.
Experiment result shows average detection accuracy is 68%.