Information technology - Digital compression and coding of continuous-tone still images: Compliance testing
NORMA vydaná dňa 7.9.1995
Designation standards: ISO/IEC 10918-2-ed.1.0
Publication date standards: 7.9.1995
The number of pages: 181
Approximate weight : 574 g (1.27 lbs)
Country: International technical standard
Kategória: Technické normy ISO
Specifies normative compliance tests for the ITU-T Rec.T.81 (ISO/IEC 10981-1) encoding and decoding processes. These compliances tests are applicable to "stand-alone" generic implementations of one or more of the encoding and decoding processes specified in ITU-T Rec.T.81 (ISO/IEC 10918-1). The purposes of these tests include that generic encoder (and decoder) implementations compute the discrete cosine transform (DCT) and quantization functions with sufficient acccuracy. La presente Recommandation | Norme internationale traite des tests de conformite applicables aux procedes de codage et de decodage des images fixes a modele continu ainsi quaux formats de donnees comprimees specifies dans la Rec. UIT-T T.81 | ISO/CEI 10918-1. La presente Specification: