Publications

Zhe Wang, D. Chanda, S. Simon, and T. Richter. Memory efficient lossless compression of image sequences with JPEG-LS and temporal prediction. Picture Coding Symposium (PCS), 2012, 305-308, May 2012. [PUMA: coding;image images;temporal efficient data systems;image sequences;lossless encoder;lossy lossless prediction;temporal-extended coding;Image reference modeling;embedded coding compression;image lossy sequences;Memory management;Standards;Transform compression;still requirement;online prediction;Context;Encoding;Image compression;memory 2000;JPEG-LS;context sequences;JPEG frame] URL

Thomas Richter. Compressing JPEG 2000 JPIP Cache State Information. In James A. Storer Michael W. Marcellin (Eds.), Data Compression Conference (DCC), 2012, 13-21, IEEE, Snowbird, Utah, USA, April 2012. [PUMA: browsing image cache coding;protocols;trees compression;JPIP 2000 scheme;http data;interactive requests;JPIP coding;Image compression;image resolution;Servers;Transform zero-tree protocol;medical adjustment algorithm;Context;Data information compression syntax;image request models;Encoding;Image data 2000;JPIP;Zero-Tree coding;JPEG model;embedded JPIP type databases;modified Coding server;cache state model (mathematics);JPEG] URL

S. Steger, and T. Richter. Universal Refinable Trellis Coded Quantization. Data Compression Conference, 2009. DCC '09., 312-321, March 2009. [PUMA: measurement;Image quantization;universal reconstruction;Quantization;Rate coding;residual codes;bitplane refinable coding;embedded performance;scalar training;rate quantisation coding;progressive trellis coding;Image coded rate;Data (signal);trellis quantizer;trellis coding;codebook quantization;Bit theory;Rate-distortion;Transform compression;Decoding;Distortion distortion quantization] URL

Thomas Richter. Effective Visual Masking Techniques in JPEG2000. Image Processing, 2008. ICIP 2008. 15th IEEE International Conference on, 2876-2879, San Diego, CA, October 2008. [PUMA: image masking reconstruction;Mean methods;Rate-distortion;Transform SSIM quality;Image masks;Codecs;Frequency;Humans;Image coding;wavelet coding;Image square compression;image algorithm;statistical standard;low system;Generalized compression complexity transforms;JPEG2000 error index;rate coding;Visual data model;visual Gaussian;JPEG2000;Visual quality;visual Masking data;weighting algorithm;wavelet allocation algorithm;multi-scale] URL