VIREO-VH (Video Hyperlinking) is an open source software, providing end-to-end support for threading and visualizing large video collections. This software includes components for near-duplicate keyframe retrieval, partial near-duplicate video alignment, and Galaxy visualization of the video collection.
Screenshots by VIREO-VH:
|VIREO-VH constructs hyperlinks for connecting videos, and eventually visualize the video relationship as a galaxy of visual snippets (or technically clusters of graphs). There are several visual snippet structures in this galaxy view. The structure could carry semantic meanings. For example, a fully connected snippet (highlighted with green) indicates highly redundant videos, a sparse structure (highlighted with red) implies an evolving event and a highly centralized structure (hub) with excessive hyperlinks to other videos maybe a summary video as shown in the yellow circle.|
|By zooming in a visual snippet, each video is represented as a series of keyframe thumbnails. Partial NDs are highlighted with different colors so that the hyperlinks among them can be easily viewed.|
Download the software or souce code to visualize your videos.