Video epitomes

• Published in: 2005 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'05) Vol. 1; pp. 42 - 49 vol. 1
• Main Authors: Cheung, V., Frey, B.J., Jojic, N.
• Format: Conference Proceeding
• Language: English
• Published: IEEE 2005
• Subjects: Biological system modeling; Data analysis; Image reconstruction; Image resolution; Libraries; Optical computing; Probability; Spatial resolution; Statistics; Video compression

Recently, "epitomes" were introduced as patch-based probability models that are learned by compiling together a large number of examples of patches from input images. In this paper, we describe how epitomes can be used to model video data and we describe significant computational speedups...