An adaptive coding pass scanning algorithm for optimal rate control in biomedical images
type: Item
instance of: scholarly article
title: An adaptive coding pass scanning algorithm for optimal rate control in biomedical images
zbMATH Open document ID: 1227.92037
DOI: 10.1155/2012/935914
author: Hsi-Chin Hsin
author: Tze-Yun Sung
author: Yaw-Shih Shieh
published in: Computational \& Mathematical Methods in Medicine
publication date: 2011-10-26T00:00:00Z
review text: Summary: High-efficiency, high-quality biomedical image compression is desirable especially for telemedicine applications. This paper presents an adaptive coding pass scanning (ACPS) algorithm for optimal rate control. It can identify the significant portions of an image and discard insignificant ones as early as possible. As a result, a waste of computational power and memory space can be avoided. We replace the benchmark algorithm known as postcompression rate distortion (PCRD) by ACPS. Experimental results show that ACPS is preferable to PCRD in terms of the rate distortion curve and computation time.
Mathematics Subject Classification ID: 92C55
Mathematics Subject Classification ID: 49N90
Mathematics Subject Classification ID: 65C20
zbMATH DE Number: 5964132
Wikidata QID: Q35367402
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2012/935914
OpenAlex ID: W2008814109
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description: scientific article; zbMATH DE number 5964132