Publications

Thomas Richter. Spatial Constant Quantization in JPEG XR is Nearly Optimal. Data Compression Conference (DCC), 2010, 79-88, Snowbird, UT, March 2010. [PUMA: Annealing, Distortion JPEG Quantization, Rate Simulated Theory, Variable XR, coding, compression, data distortion image optimisation, quantisation rate theory, vector] URL

Th. Richter, Z. Wang, S. Simon, M. Klaiber, and S. Ahmed. SSPQ - spatial domain perceptual image codec based on subsampling and perceptual quantization. 2012 IEEE International Conference on Image Processing ICIP 2012, 1061 - 1064, IEEE, Lake Buena Vista, Florida, USA, September 2013. [PUMA: JPEG-LS Perceptual coding, distortion, just-noticeable perceptual quantization,] URL