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CSA - CAN/CSA-ISO/IEC 12087-3-01

Informatipn technology - Computer graphics and image processing - Image Processing and Interchange (IPI) - Functional specification - Part 3: Image lnterchange Facility (IIF)

inactive
Organization: CSA
Publication Date: 1 January 2001
Status: inactive
Page Count: 256
ICS Code (Computer graphics): 35.140
scope:

This part of ISO/IEC 12087 facilitates the interchange of digital images. For this purpose, conceptual, architectural, and functional definitions of the Image Interchange Facility (IPI-IIF) are established. ISO/IEC 12087-3 consists of two major Parts, the:

a) IIF data format (IIF-DF) definition (by means of a formal Syntax, described according to the Abstract Syntax Notation One (ASN. 1) -- refer to clause 5), and the

b) IIF Gateway definition (by means of a manual page description of the functionality of an Application Program Interface (API) -- refer to clause 7).

An IPI-IIF-conformant implementation has to fulfill the functionality specification of the IIF Gateway, as outlined in clause 7. Besides the IIF Gateway, there may be information processing Systems (Software such as parsers, generators, etc.) which read and/or write the IIF-DF.

The IPI-IIF is based on the definitions described in ISO/IEC 12087-1, the "Common Architecture for Imaging". The IPI-IIF, as a whole, may be characterized briefly as follows:

c) means of the IIF data format and Gateway, image data objects and image-related data objects are transported to and from application environments.

d) By means of the full PIKS Profile of the IPI-IIF data format (i.e., a format for data interchange between IPI-IIF and IPI-PIKS), image data objects and image-related data objects are imported to and exported from the Programmer's Imaging Kerne1 System (IPI-PIKS), defined in ISO/IEC 12087-2.

e) The IPI-IIF facilitates the storage of image data objects and image-related data objects in a variety of pre-defined storage modalities, including different periodicity organizations, such as pixelinterleaving or band-interleaving.

f) This part of ISO/IEC 12087 defines Syntax of image data (and image-related data) streams. The encoding of IIF data types is defined in ISO/IEC 12089. See also 5.3.3.

g) The IPI-IIF supports a concept of standardized conforrnance profiles. Initially, three conformance profiles are defined within ISO/IEC 12087.

h) An IIF data stream may be stored in devices such as file Systems. An IIF data stream may be interchanged and communicated in data networks (e.g., LANs and WANs) or in other data communication facilities. All low-level data storage and transfer is delegated, for instance, to the operating System of the target hardware.

i) The IIF Gateway performs compression and decompression of image data objects using standardized compression and decompression techniques. These techniques are referenced in this part of ISO/IEC 12087. See 1.4.5 and 5.3.3 and 7.5 for further definition.

j) The IIF Gateway is accessible via an API to perform image interchange functions. See clause 7 for a definition of IIF Gateway functionality.

 

Document History

Information Technology - Computer Graphics and Image Processing - Image Processing and Interchange (IPI) - Functional Specification - Part 3: Image Interchange Facility (IIF) Amendment 1: Type Definition, Scoping, and Logical Views for Image Interchange Facility
Foreword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies...
Information Technology - Computer Graphics and Image Processing - Image Processing and Interchange (IPI) - Functional Specification - Part 3: Image Interchange Facility (IIF) Amendment 1: Type Definition, Scoping, and Logical Views for Image Interchange Facility
Foreword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies...
February 1, 2001
Informatipn technology -- Computer graphics and image processing - Image Processing and Interchange (IPI) - Functional specification - Part 3: Image lnterchange Facility (IIF)
This part of ISO/IEC 12087 facilitates the interchange of digital images. For this purpose, conceptual, architectural, and functional definitions of the Image Interchange Facility (IPI- IIF) are...
January 1, 2001
Information Technology - Computer Graphics and Image Processing - Image Processing and Interchange (IPI) - Functional Specification - Part 3: Image Interchange Facility (IIF) AMENDMENT 1: Type Definition, Scoping, and Logical Views for Image Interchange Facility
Foreword ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies...
CAN/CSA-ISO/IEC 12087-3-01
January 1, 2001
Informatipn technology - Computer graphics and image processing - Image Processing and Interchange (IPI) - Functional specification - Part 3: Image lnterchange Facility (IIF)
This part of ISO/IEC 12087 facilitates the interchange of digital images. For this purpose, conceptual, architectural, and functional definitions of the Image Interchange Facility (IPI-IIF) are...
January 1, 2001
Information technology — Computer graphics and image processing — Image Processing and Interchange(IPI) — Functional specification — Part 3: Image Interchange Facility(IIF)
This part of ISO/IEC 12087 facilitates the interchange of digital images. For this purpose, conceptual, architectural, and functional definitions of the Image Interchange facility (IPI-IIF) arc...
January 1, 2001
Information Technology - Computer Graphics and Image Processing - Image Processing and Interchange (IPI) - Functional Specification - Part 3: Image Interchange Facility (IIF)
This part of ISO/IEC 120S7 facilitates the interchange of digital images. For this purpose. conceptual, architectural. and functional definitions of the Image Interchange Pacility OPI-lIPJ arc...
January 1, 2001
Information technology — Computer graphics and image processing — Image Processing and Interchange(IPI) — Functional specification — Part 3: Image Interchange Facility(IIF) AMENDMENT 1: Type definition, scoping and logical views for image interchange facility
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References

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