Technologies de l'information — Système de codage d'image JPEG XR — Partie 1: Architecture du système

ISO/IEC TR 29199-1:2011 provides a technical overview and informative guidelines for applications of JPEG XR image coding as specified in Rec. ITU-T T.832 | ISO/IEC 29199-2. The overview of JPEG XR coding technology includes a description of the supported image formats, the internal data processing hierarchy and data structures, the image tiling design supporting hard and soft tiling of images, the lapped bi-orthogonal transform, supported quantization modes, adaptive coding and scanning of coefficients, entropy coding, and finally the codestream structure.