Compressed Pattern Matching in JPEG Images
Compressed Pattern Matching in JPEG Images
The possibility of applying compressed matching in JPEG encoded images is investigated and the problems raised by the scheme are discussed. A part of the problems can be solved by the use of some auxiliary data which yields various time/space trade-offs. Finally, approaches to deal with extensions such as allowing scaling or rotations are suggested.
- Ashkelon Academic College Israel
- Bar-Ilan University Israel
pattern matching, Huffman coding, JPEG, Coding and information theory (compaction, compression, models of communication, encoding schemes, etc.) (aspects in computer science), Computing methodologies for image processing, data compression
pattern matching, Huffman coding, JPEG, Coding and information theory (compaction, compression, models of communication, encoding schemes, etc.) (aspects in computer science), Computing methodologies for image processing, data compression
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