Titlebook: JPEG2000 Image Compression Fundamentals, Standards and Practice; Image Compression Fu David S. Taubman,Michael W. Marcellin Textbook 2002 K

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Textbook 200200 standard in Part 2. Part 3 is devoted to the implementation and exploitation of the JPEG2000 standard, with guidelines, suggestions, and analyses for both software and hardware oriented applications. Part 4 describes other key image compression standards, namely JPEG and JPEG-LS. .

Emmenagogue

978-1-4613-5245-7Kluwer Academic Publishers 2002

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Tractable

https://doi.org/10.1007/978-1-4615-0799-4Filter; Hardware; Information; Multimedia; Performance; Standard; Standards; communication; complexity; devel

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Image Compression Overview vertical and horizontal directions, respectively. The term “pixel,” where used here, is to be understood as synonymous with an image sample. The first coordinate, .. is understood as the row index, while the second coordinate, .., is understood as the column index of the sample or pixel. This is illustrated in Figure 1.1.

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Rate Control Techniquesh band is subjected to quantization and coding. For simplicity, we assume as in Chapter 4 that the quantization and coding of each band is independent of that in other bands, and that quantization and coding do not exploit any dependencies that may exist between coefficients of the same band.

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Sample Data Partitionstitions and uses this association to map the partitions from the image domain into each of its subbands. These partitions define the scope within which the sample data transformations of Chapter 10 and the block coding operations of Chapter 12 are to be performed.