Scalable Three-Dimensional SBHP Algorithm with Region of Interest Access and Low-Complexity

Abstract

A low-complexity three-dimensional image compression algorithm based on wavelet transforms and set-partitioning strategy is presented. The Subband Block Hierarchial Partitioning (SBHP) algorithm is modified and extended to three dimensions, and applied to every code block independently. The resultant algorithm, 3D-SBHP, efficiently encodes 3D image data by… (More)

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16 Figures and Tables