ISO/IEC 10918-4-1999 信息技术 连续色调静态图像的数字压缩及编码:JPEG轮廓、SPIFF轮廓、SPIFF标签、SPIFF颜色、APP标记、SPIFF压缩类型和登记机构(REGAU

标准号：ISO/IEC 10918-4-1999
中文标准名称：信息技术 连续色调静态图像的数字压缩及编码:JPEG轮廓、SPIFF轮廓、SPIFF标签、SPIFF颜色、APP标记、SPIFF压缩类型和登记机构(REGAUT)扩充的登记
英文标准名称：Information technology - Digital compression and coding of continuous-tone still images: Registration of JPEG profiles, SPIFF profiles, SPIFF tags, SPIFF colour spaces, APPn markers, SPIFF compression types and Registration Authorities (REGAUT)
标准类型：L81
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：L81
国际标准分类号：35.040
适用范围：This Recommendation | International Standard provides for the unique registration of JPEG and SPIFF Profiles, SPIFF Tags, SPIFF colour Spaces, application specific Markers, SPIFF Compression types and images Registration authorities as defined in the CCITT Rec. T.81 | ISO/IEC 10918-1 and ITU-T Rec. T.84 | ISO/IEC 10918-3. Unless otherwise specified, (P)rofiles, (T)ags, colour (S)paces, (M)arkers, (C)ompression types and image (R)egistration authorities will be referred to as PTSMCR items. ISO/IEC JTC 1 SC 29 will delegate to a designated Authority the role to collect, study, approve, register and disseminate the relevant information to allow for the customization of JPEG standard. The following table gives an overview of the main issues about registration of PTSMCR items.