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标准编号 标准名称 状态 发布日期
ISO/IEC 23093-4:2020 EN Information technology -- Internet of media things-- Part 4:Reference software and conformance 现行 2020-06-30
ISO/IEC 23093-4 ed1.0 EN Information technology - Internet of media things - Part 4: Reference software and conformance 现行 2020-06-30
ISO/IEC 14496-22-am1 ed4.0 EN Amendment 1 - Information technology - Coding of audio-visual objects - Part 22: Open Font Format - Color font technology and other updates 现行 2020-06-30
ISO/IEC 14496-22:2019/Amd 1:2020 EN Color font technology and other updates 现行 2020-06-30
ISO/IEC TR 19583-23:2020 EN Information technology -- Concepts and usage of metadata-- Part 23:Data element exchange (DEX) for a subset of ISO/IEC 11179-3 现行 2020-06-29
ISO/IEC/TR 19583-23 ed1.0 EN Information technology - Concepts and usage of metadata - Part 23: Data element exchange (DEX) for a subset of ISO/IEC 11179-3 现行 2020-06-29
ISO/IEC 23003-3:2020 EN Information technology -- MPEG audio technologies-- Part 3:Unified speech and audio coding 现行 2020-06-24
ISO/IEC 21122-4:2020 EN Information technology -- JPEG XS low-latency lightweight image coding system-- Part 4:Conformance testing 现行 2020-06-10
ISO/IEC 23008-6:2020 EN Information technology -- High efficiency coding and media delivery in heterogeneous environments-- Part 6:3D audio reference software 现行 2020-06-08
ISO/IEC 15938-6:2020 EN Information technology -- Multimedia content description interface-- Part 6:Reference software 现行 2020-06-04
ISO/IEC 23003-4:2020 EN Information technology -- MPEG audio technologies-- Part 4:Dynamic range control 现行 2020-06-04
ISO/IEC 23008-4:2020 EN Information technology -- High efficiency coding and media delivery in heterogeneous environments-- Part 4:MMT reference software 现行 2020-06-04
ISO/IEC 15938-6 ed2.0 EN Information technology - Multimedia content description interface - Part 6: Reference software 现行 2020-06-04
ISO/IEC 23003-4 ed2.0 EN Information technology - MPEG audio technologies - Part 4: Dynamic range control 现行 2020-06-04
ISO/IEC 23008-4 ed1.0 EN Information technology - High efficiency coding and media delivery in heterogeneous environments - Part 4: MMT reference software 现行 2020-06-04
ISO/IEC 18477-1:2020 EN Information technology -- Scalable compression and coding of continuous-tone still images-- Part 1:Core coding system specification 现行 2020-05-29
ISO/IEC 18477-8:2020 EN Information technology -- Scalable compression and coding of continuous-tone still images-- Part 8:Lossless and near-lossless coding 现行 2020-05-29
ISO/IEC 29199-2:2020 EN Information technology -- JPEG XR image coding system-- Part 2:Image coding specification 现行 2020-05-28
ISO/IEC TR 23091-4:2020 EN Information technology -- Coding-independent code points-- Part 4:Usage of video signal type code points 现行 2020-05-26
ISO/IEC 23001-10:2020 EN Information technology -- MPEG systems technologies-- Part 10:Carriage of timed metadata metrics of media in ISO base media file format 现行 2020-04-14
ISO/IEC 19566-4:2020 EN Information technologies -- JPEG systems-- Part 4:Privacy and security 现行 2020-03-31
ISO/IEC 15963-2:2020 EN Information technology -- Radio frequency identification for item management-- Part 2:Unique identification for RF tags registration procedures 现行 2020-03-19
ISO/IEC 18046-2:2020 EN Information technology -- Radio frequency identification device performance test methods-- Part 2:Test methods for interrogator performance 现行 2020-03-19
ISO/IEC 15963-2 ed1.0 EN Information technology - Radio frequency identification for item management - Part 2: Unique identification for RF tags registration procedures 现行 2020-03-19
ISO/IEC 18046-2 ed2.0 EN Information technology - Radio frequency identification device performance test methods - Part 2: Test methods for interrogator performance 现行 2020-03-19
ISO/IEC 23000-19:2020 EN Information technology -- Multimedia application format (MPEG-A)-- Part 19:Common media application format (CMAF) for segmented media 现行 2020-03-19
ISO/IEC 23092-3 ed1.0 EN Information technology - Genomic information representation - Part 3: Metadata and application programming interfaces (APIs) 现行 2020-03-19
ISO/IEC 23000-19 ed2.0 EN Information technology - Multimedia application format (MPEG-A) - Part 19: Common media application format (CMAF) for segmented media 现行 2020-03-19
ISO/IEC 15963-1:2020 EN Information technology -- Radio frequency identification for item management-- Part 1:Unique identification for RF tags numbering systems 现行 2020-03-18
ISO/IEC 15963-1 ed1.0 EN Information technology - Radio frequency identification for item management - Part 1: Unique identification for RF tags numbering systems 现行 2020-03-18

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