ISO/IEC 15444-2:2021 PDF

This document defines a set of lossless (bit-preserving) and lossy compression methods for coding continuous-tone, bi-level, grey-scale, colour digital still images, or multi-component images.

This document:
— specifies extended decoding processes for converting compressed image data to reconstructed image data;
— specifies an extended codestream syntax containing information for interpreting the compressed image data;
— specifies an extended file format;
— specifies a container to store image metadata;
— defines a standard set of image metadata;
— provides guidance on extended encoding processes for converting source image data to compressed image data;
— provides guidance on how to implement these processes in practice.

File Size :	1 file , 13 MB
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Published :	11/01/2021