標準號：ISO/IEC 23002-3-2007
中文標準名稱：信息技術.MPEG視頻技術.第3部分:輔助視頻和補充信息的表示法
英文標準名稱：Information technology - MPEG video technologies - Part 3: Representation of auxiliary video and supplemental information
標準類型：L81
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：L81
國際標準分類號：35.040
適用范圍：This part of ISO/IEC 23002 defines auxiliary video streams as data coded as video sequences andsupplementing a primary video sequence. Depth maps and parallax maps are the first specified types ofauxiliary video streams, relating to stereoscopic-view video content.In this context, this part of ISO/IEC 23002 specifies syntax and semantics for conveying information describingthe interpretation of auxiliary video streams.Syntax for such information is specified herein as a stream of data referred to as a supplemental information(SI) message stream. Provisions for extensibility have been included, so that additional types of data can bedefined in future extensions of the current SI message stream syntax by ISO/IEC.