Learn More
Whether for purposes of compression eeciency, image editing, interactive multimedia authoring, or database search, it is often useful to be able to segment images or image sequences into regions corresponding to objects. In this paper we describe a segmentation scheme that takes account of multiple image characteristics, developing a multi-modal statistical(More)
Hyperlinked video is video in which specific objects are made selectable by some form of user interface, and the user's interactions with these objects modify the presentation of the video. Identifying and tracking the objects remains one of the chief difficulties in authoring hyperlinked video; we solve this problem through the use of a video tracking and(More)
Hyperlinked video is video in which speciic objects are made selectable by some form of user interface, and the user's interactions with these objects modify the presentation of the video. Identifying and tracking the objects remains one of the chief diiculties in authoring hyperlinked video; we solve this problem through the use of a video tracking and(More)
  • 1