Title: Image compression Algorithm Implementation on Reconfigurable platform
Abstract: This paper presents an approach towards FPGA implementation for image compression. The design follows the JPEG2000 standard and can be used for both lossy and lossless compression. The embedded block coding with optimized truncation (EBCOT) is a key algorithm in JPEG 2000 image compression system. Various applications, such as medical imaging, satellite imagery, digital cinema, and others, require high speed, high performance EBCOT architecture. Though efficient EBCOT architectures have been proposed, hardware requirement of these existing architectures is very high and throughput is low. To solve this problem, the performance of the coder is improved and the entire design of EBCOT encoder is tested on the field programmable gate array platform. Index Terms - image compression, discrete wavelet transforms (DWT), JPEG 2000, and FPGA.
Publication Year: 2012
Publication Date: 2012-01-01
Language: en
Type: article
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