Compressed domain indexing of losslessly compressed images
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چکیده
منابع مشابه
Compressed Domain Scene Change Detection Based on Transform Units Distribution in High Efficiency Video Coding Standard
Scene change detection plays an important role in a number of video applications, including video indexing, searching, browsing, semantic features extraction, and, in general, pre-processing and post-processing operations. Several scene change detection methods have been proposed in different coding standards. Most of them use fixed thresholds for the similarity metrics to determine if there wa...
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Pattern matching in compressed image domain is a new topic in computer science. Many works have been reported for pattern matching for compressed text and for lossy compressed image. However, searching of images in lossless compressed domain is almost a blank area and needs to be explored. Lossless image compression is widely used in areas such as medical images, satellite images, geometric ima...
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تاریخ انتشار 2002