New IEEE Standard - Inactive - Withdrawn.Withdrawn Standard. Withdrawn Date: Feb 07, 2003. No longer endorsed by the IEEE. The numerical characteristics of the 8x8 inverse discrete cosine transform (IDCT) for use in visual telephony and similar applications where the 8x8 IDCT results are used in a reconstruction loop are specified. The specifications ensure the compatibility between different implementations of the IDCT.
Số hiệu tiêu chuẩn
IEEE 1180
Tên tiêu chuẩn
Specifications for the implementations of 8×8 inverse discrete cosine transform
Ngày phát hành
1990-00-00
Tiêu chuẩn tương đương
ANSI/IEEE 1180 (1990), IDT
Từ khóa
Encoding * Mathematical calculations * Picture transmissions * Telecommunication * Video engineering * Videotelephones * Codification