Dynamic Video Collage

This demo presents a video visualization technique named Dynamic Video Collage (DVC). By selecting representative frames, extracting their regions of interest, constructing collages with the gradually coming frames, and displaying the collages via animations, we aim to mimic the storytelling of the video content by dynamically presenting a series of collages. In contrast to our previous work on Video Collage [1], DVC is able to show video dynamics in a more visually appealing way.

[1]  Nando de Freitas,et al.  An Introduction to MCMC for Machine Learning , 2004, Machine Learning.

[2]  HongJiang Zhang,et al.  Contrast-based image attention analysis by using fuzzy growing , 2003, MULTIMEDIA '03.

[3]  Yael Pritch,et al.  Making a Long Video Short: Dynamic Video Synopsis , 2006, 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR'06).

[4]  Tao Mei,et al.  Video Collage: A Novel Presentation of Video Sequence , 2007, 2007 IEEE International Conference on Multimedia and Expo.