Incremetal Spatio-Temporal Feature Extraction and Retrieval for Large Video Database

@article{Geng2007IncremetalSF,
  title={Incremetal Spatio-Temporal Feature Extraction and Retrieval for Large Video Database},
  author={Bo Geng and Hong Lu and Xiangyang Xue},
  journal={2007 IEEE International Symposium on Circuits and Systems},
  year={2007},
  pages={961-964}
}
In this paper we present a novel framework for semantic retrieval of video database. Each frame of video clips, characterized by its HSV (hue-saturation-value) color feature, is first projected onto the spatial principle components via CCIPCA (candid covariance-free incremental principal component analysis). Temporal Chebyshev polynomials for video clips of… CONTINUE READING