{"72ef1f05d3b9b7e3ad85ee82e2e25da2thomasrichter":{"DOI":"10.1109/ICIP.2008.4712395","ISBN":"","ISSN":"1522-4880","URL":"http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=4712395","abstract":"This paper introduces a very low complexity visual masking algorithm for the\nJPEG2000 image compression standard and evaluates its impact on the visual\nimage quality by means of the Multi-scale SSIM index. The algorithm derives\nsuitable weighting masks indirectly from a statistical model of the wavelet\ndata which is defined from the second moment and the average absolute amplitude of\nthe data. If combined with an a priori rate allocation algorithm, the\ncomputation of the visual masking weights has almost no overhead at all.","annote":"","author":[{"family":"Richter","given":"Thomas"}],"citation-label":"richter2008effective","collection-editor":[],"collection-title":"","container-author":[],"container-title":"Image Processing, 2008. ICIP 2008. 15th IEEE International Conference on","documents":[],"edition":"","editor":[],"event-date":{"date-parts":[["2008","oct"]],"literal":"2008"},"event-place":"San Diego, CA","id":"72ef1f05d3b9b7e3ad85ee82e2e25da2thomasrichter","interhash":"c6b4d7259fb109715502cb1b7974b2fe","intrahash":"72ef1f05d3b9b7e3ad85ee82e2e25da2","issue":"","issued":{"date-parts":[["2008","oct"]],"literal":"2008"},"keyword":"Gaussian;JPEG2000;Visual Masking SSIM algorithm;multi-scale algorithm;statistical algorithm;wavelet allocation coding;Image coding;Visual coding;wavelet complexity compression compression;image data data;weighting error image index;rate masking masks;Codecs;Frequency;Humans;Image methods;Rate-distortion;Transform model;visual quality;Image quality;visual reconstruction;Mean square standard;low system;Generalized transforms;JPEG2000","misc":{"issn":"1522-4880","doi":"10.1109/ICIP.2008.4712395"},"note":"","number":"","number-of-pages":"3","page":"2876-2879","page-first":"2876","publisher":"","publisher-place":"San Diego, CA","status":"","title":"Effective Visual Masking Techniques in JPEG2000","type":"paper-conference","username":"thomasrichter","version":"","volume":""},"72ef1f05d3b9b7e3ad85ee82e2e25da2rainerreichel":{"DOI":"10.1109/ICIP.2008.4712395","ISBN":"","ISSN":"1522-4880","URL":"http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=4712395","abstract":"This paper introduces a very low complexity visual masking algorithm for the\r\nJPEG2000 image compression standard and evaluates its impact on the visual\r\nimage quality by means of the Multi-scale SSIM index. The algorithm derives\r\nsuitable weighting masks indirectly from a statistical model of the wavelet\r\ndata which is defined from the second moment and the average absolute amplitude of\r\nthe data. If combined with an a priori rate allocation algorithm, the\r\ncomputation of the visual masking weights has almost no overhead at all.","annote":"","author":[{"family":"Richter","given":"Thomas"}],"citation-label":"Richter2008","collection-editor":[],"collection-title":"","container-author":[],"container-title":"Image Processing, 2008. ICIP 2008. 15th IEEE International Conference on","documents":[],"edition":"","editor":[],"event-date":{"date-parts":[["2008","oct"]],"literal":"2008"},"event-place":"San Diego, CA","id":"72ef1f05d3b9b7e3ad85ee82e2e25da2rainerreichel","interhash":"c6b4d7259fb109715502cb1b7974b2fe","intrahash":"72ef1f05d3b9b7e3ad85ee82e2e25da2","issue":"","issued":{"date-parts":[["2008","oct"]],"literal":"2008"},"keyword":"Gaussian;JPEG2000;Visual Masking SSIM algorithm;multi-scale algorithm;statistical algorithm;wavelet allocation coding;Image coding;Visual coding;wavelet complexity compression compression;image data data;weighting error image index;rate masking masks;Codecs;Frequency;Humans;Image methods;Rate-distortion;Transform model;visual quality;Image quality;visual reconstruction;Mean square standard;low system;Generalized transforms;JPEG2000","misc":{"issn":"1522-4880","doi":"10.1109/ICIP.2008.4712395"},"note":"","number":"","number-of-pages":"3","page":"2876-2879","page-first":"2876","publisher":"","publisher-place":"San Diego, CA","status":"","title":"Effective Visual Masking Techniques in JPEG2000","type":"paper-conference","username":"rainerreichel","version":"","volume":""}}