Video Shot Boundary Detection and Condensed Representation: A Review
نویسندگان
چکیده
In this paper, a review of certain basic information extraction operations that can be performed on video is presented. These operations are those that are particularly useful as a foundation for further semantic processing. Specifically, the review focuses on shot boundary detection and condensed video representation (also called summarization and abstraction). Shot boundary detection is the complete segmentation of a video into continuously imaged temporal video segments. Condensed video representation is the extraction of video frames or short clips that are semantically representative of the corresponding video. Both tasks are very significant for the organization of video data into more manageable forms. An overview of the fundamental issues in each task is provided, and recent work on the subject is described and is critically reviewed.
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تاریخ انتشار 2006