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BS ISO 9282-1:1988

Current

Current

The latest, up-to-date edition.

Information processing. Coded representation of pictures. Encoding principles for picture representation in a 7-bit or 8-bit environment

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

28-02-1991

€271.12
Excluding VAT

Foreword
Introduction
1 Scope
2 Normative references
3 Definitions and notation
3.1 Definitions
3.2 Notation
3.2.1 7-bit byte
3.2.2 8-bit byte
3.2.3 Byte interpretation
3.3 Layout of the code table
3.3.1 7-bit representation
3.3.2 8-bit representation
4 Encoding principles
5 Encoding principles for opcodes
5.1 General
5.2 Compact opcode encoding
5.3 Extensible opcode encoding
5.3.1 Encoding technique of the basic opcode set
5.3.2 Extension mechanism
6 Encoding principles for operands
6.1 General
6.2 Format definitions
6.2.1 Basic format
6.2.2 Bitstream format
6.2.3 String format
6.3 General datatypes
6.3.1 Unsigned integers
6.3.1.1 Unsigned integers in the basic format
6.3.1.2 Unsigned integers in the bitstream format
6.3.2 Signed integers
6.3.2.1 Signed integers in the modulus-and-sign
         notation using the basic format
6.3.2.2 Signed integers in the two's complement
         notation using the basic format
6.3.2.3 Signed integers in the modulus-and-sign
         notation using the bitstream format
6.3.2.4 Signed integers in the two's complement
         notation using the bitstream format
6.3.3 Real numbers
6.3.3.1 Real numbers in the basic format
6.3.3.2 Real numbers in the bitstream format
6.3.4 Coordinates (2-dimensional)
6.3.4.1 Coordinates using real numbers
6.3.4.2 Coordinates interleaved coordinate pairs
6.3.5 Coordinates (3-dimensional)
6.3.5.1 Coordinates using real numbers
6.3.5.2 Coordinates interleaved coordinate triplets
6.3.6 Point lists in displacement mode
7 Conformity
Annex A List and definition of state variables

Defines the coding principles to be used in interchanging pictures consisting of graphic images.

Committee
ICT/1
DevelopmentNote
Supersedes 90/68022 DC. (07/2005)
DocumentType
Standard
Pages
34
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
ISO/IEC 9282-1:1988 Identical

ISO/IEC 6429:1992 Information technology Control functions for coded character sets
ISO/IEC 9281-2:1990 Information technology — Picture coding methods — Part 2: Procedure for registration
ISO/IEC 2022:1994 Information technology Character code structure and extension techniques
ISO/IEC 9281-1:1990 Information technology — Picture coding methods — Part 1: Identification
ISO/IEC 646:1991 Information technology ISO 7-bit coded character set for information interchange

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