VideoMAP and VideoSpaceIcon: tools for anatomizing video content

Abstract

A new approach to interacting with stored video is proposed. The approach utilizes VideoMAP and VideoSpaceIcon. VideoMAP is the interface that shows the essential video features in an easy to perceive manner. VideoSpaceIcon represents the temporal and spatial characteristics of a video shot as an intuitive icon. A video indexing method supports both tools. These tools allow the user's creativity to directly interact with the essential features of each video by offering spatial and temporal clues. This paper introduces the basic concept and describes prototype versions of the tools as implemented in a video handling system. VideoMAP and VideoSpaceIcon are effective for video handling functions such as video content analysis, video editing, and various video applications which need an intuitive visual interface.