Video retrieval based on color correlation histogram scheme of clip segmented key frames
The exponential increase in video potential applications and its complexity to manage diverse and complex multimedia resources in the current digital scenario reveals an exigent demand of retrieval techniques which have efficient time and space complexity. In this paper, we propose a key frame based retrieval technique which exploits the clip segmentation for generation of key frames and block based color correlation histogram for feature extraction of key frames. The Simulation results divulge the analysis that the algorithm has better retrieval with reduced time cost.