ISO/IEC 10918-2:1995 信息技术 连续色调静止影像的数字压缩和编码:一致性试验.
标准编号:ISO/IEC 10918-2:1995
中文名称:信息技术 连续色调静止影像的数字压缩和编码:一致性试验.
英文名称:Information technology — Digital compression and coding of continuous-tone still images: Compliance testing
发布日期:1995-08
标准范围
指定ITU-T Rec.T.81(ISO/IEC 10981-1)编码和解码过程的标准符合性测试。这些符合性测试适用于ITU-T Rec.T.81(ISO/IEC 10918-1)中规定的一个或多个编码和解码过程的“独立”通用实现。这些测试的目的包括通用编码器(和解码器)实现以足够的精度计算离散余弦变换(DCT)和量化函数。
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.
标准预览图


