ISO/IEC 18477-4:2017 信息技术 连续色调静态图像的可扩展压缩和编码 第4部分:一致性试验
标准编号:ISO/IEC 18477-4:2017
中文名称:信息技术 连续色调静态图像的可扩展压缩和编码 第4部分:一致性试验
英文名称:Information technology — Scalable compression and coding of continuous-tone still images — Part 4: Conformance testing
发布日期:2017-10
标准范围
ISO/IEC 18477-4:20 17规定了框架、概念、测试方法和标准,以声明符合ISO/IEC 18477的一个或多个部分,如下所列。它为指定抽象测试套件和定义一致性测试期间要遵循的过程提供了一个框架。ISO/IEC 18477-4:20 17-规定ISO/IEC 18477解码的一致性测试程序?1,18477-2,ISO/IEC 18477?6、ISO/IEC 18477?7、ISO/IEC 18477?8和ISO/IEC 18477?9,-规定码流与上述国际标准的一致性测试程序,-指定要在解码器测试过程中使用的码流、解码图像和错误度量,以及-指定抽象测试套件。
ISO/IEC 18477-4:2017 specifies the framework, concepts, methodology for testing, and criteria to be achieved to claim conformance to one or multiple parts of ISO/IEC 18477 as listed below. It provides a framework for specifying abstract test suites and for defining the procedures to be followed during conformance testing.
ISO/IEC 18477-4:2017
- specifies conformance testing procedures for decoding of ISO/IEC 18477?1, 18477-2, ISO/IEC 18477?6, ISO/IEC 18477?7, ISO/IEC 18477?8 and ISO/IEC 18477?9,
- specifies conformance testing procedures for codestreams to the above International Standards,
- specifies codestreams, decoded images, and error metrics to be used within the decoder testing procedures, and
- specifies abstract test suites.
标准预览图


