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EURASIP Journal on Advances in Signal Processing
Figure 2 | EURASIP Journal on Advances in Signal Processing

Figure 2

From: Enhanced JPEG2000 Quality Scalability through Block-Wise Layer Truncation

Figure 2

(a) Experimental results depicting coding passes lengths (normalized to the nominal range) generated for codeblocks of the "Portrait" image (8-bit gray-scale, size 2048 2560), grouping those codeblocks with the same number of coding passes. Coding parameters are: JPEG2000 lossy mode, 5 DWT levels, codeblock size 64 64. (b) Models to estimate coding passes lengths of codeblocks. Experimental resultsModels

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