35.140 计算机图形技术 标准查询与下载



共找到 607 条与 计算机图形技术 相关的标准,共 41

Information Technology - Computer Graphics and Image Processing - Graphical Kernel System (GKS) - Part 1: Functional Description

ICS
35.140
CCS
发布
2001-01-01
实施

Information Technology - Computer Graphics and Image Processing - Image Processing and Interchange (IPI) - Functional Specification - Part 3: Image Interchange Facility (IIF)

ICS
35.140
CCS
发布
2001-01-01
实施

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 F

ICS
35.140
CCS
发布
2001-01-01
实施

This Standard specifies the procedure for generating a graphical presentation of the frequency and temperature dependence of the complex modulus of viscoelastic materials.

Graphical Presentation of the Complex Modulus of Viscoelastic Materials

ICS
35.140
CCS
J04
发布
2001
实施

The Computer Graphics Metafile provides a file format suitable for the storage and retrieval of picture information. The file format consists of a set of elements that can be used to describe pictures in a way that is compatible between systems of different architectures and devices of differing capabilities and design.

Information technology - Computer graphics - Metafile for the storage and transfer of picture description information - Part 1: Functional specification

ICS
35.140
CCS
发布
2000-09-08
实施
2000-06-23

This part of ISO/IEC 8632 specifies a clear text encoding of the Computer Graphics Metafile (CGM). For each of the elements specified in part 1, a clear text encoding is specified. Allowed abbreviations are specified. The overall format of the metafile and the means by which comments may be interspersed in the metafile is specified.

Information technology - Computer graphics - Metafile for the storage and transfer of picture description information - Part 4: Clear text encoding

ICS
35.140
CCS
发布
2000-08-08
实施
2000-06-15

The Binary Encoding of the Computer Graphics Metafile (CGM) provides a representation of the Metafile syntax that can be optimized for speed of generation and interpretation, while still providing a standard means of interchange among computer systems. The encoding uses binary data formats that are much more similar to the data representations used within computer systems than the data formats of the other encodings.

Information technology - Computer graphics - Metafile for the storage and transfer of picture description information - Part 3: Binary encoding

ICS
35.140
CCS
发布
2000-07-05
实施
2000-05-29

Information technology - Computer graphics and image processing - Image Processing and Interchange (IPI) - Functional specification - Part 1: Common architecture for imaging

ICS
35.140
CCS
发布
2000-02-01
实施

This National Standard of Canada is equivalent to International Standard ISO/IEC 12087-1:1995 (first edition, 1995-04-15). 1 Scope ISO/IEC 12087 is concerned with the manipulation, processing, and interchange of all types of digital images. The main purpose of this part is to define a generic, unifying imaging architecture to which other parts of ISO/IEC 12087 conform. This part of ISO/IEC 12087 also defines those specializations or delineations of the generic imaging architecture that are required to support IPI-PIKS and IPI-IIF. The relationship of the different parts of ISO/IEC 12087 is shown in figure 1. This part of ISO/IEC 12087 describes material that applies throughout ISO/IEC 12087, including topics such as data types available for use in image data and image-related data, and a model for the processing of digital images by operators. These topics are presented in a general form, since it is intended that subsequent imaging standards will conform to the same architectural model. Derived from this general description are more constrained descriptions of the same topics. The principal reason for this p rocess of delineation is to restrict the range of data representations for IPI-PIKS and IPI-IIF, while simultaneously ensuring that IPI-IIF is capable of interchanging both IPI-PIKS data objects and objects that cannot be represented or manipulated within IPI-PIKS. ISO/IEC 12087 permits multiple Application Program Interface (API)s to be developed, each of which must be based on specific delineations of the imaging model described herein. Each API will be specified in a separate part of ISO/IEC 12087. Any subsequent APIs developed as part of ISO/IEC 12087 must conform to the common architecture described in this document, and must be extensions of the APIs described in ISO/IEC 12087-2 and ISO/IEC 12087-3. ISO/IEC 12087 is intended for use in a wide variety of enviro nments where digital images are handled. NOTE Application areas that are addressed by Image Processing and Interchange (IPI) include: image manipulation; image enhancement; image analysis; and image transport. Application areas that are not addressed by IPI include: computer graphics; image understanding; multimedia; device control; and window systems. ISO/IEC 12087 is intended to conform with other International Standards developed to handle digital images. Such standards include the JPEG [ISO/IEC 10918-1:1994], and MPEG [ISO/IEC 11172-1:1993] compression standards, Open Systems Interconnection [ISO/IEC 8824:1990], and Office Document Architecture [ISO/IEC 8613]. Those aspects of ISO/IEC 12087 that are concerned with the acquisition and display of digital images c onform with the Computer Graphics Reference Model [ISO 11072]. Furthermore, annex B of [ISO 11072] describes how imaging fits within the general framework of that model. ISO/IEC 12087-3 uses Abst ract Syntax Notation 1 [ISO/IEC 8824:1990] in the definition of the image interchange format. ISO/IEC 12087 complies directly with all standards listed in clause 2.

Information Technology - Computer Graphics and Image Processing - Image Processing and Interchange (IPI) - Functional Specification - Part 1: Common Architecture for Imaging

ICS
35.140
CCS
发布
2000-02-01
实施

Information technology - Computer graphics and image processing - Image processing and Interchange (IPI) - Functional specification - Part 2: Programmer's imaging kernel system application program interface (Technical Corrigendum 1: July 2003)

ICS
35.140
CCS
发布
2000-01-01
实施

This part of ISO/IEC 8632 specifies a binary encoding of the Computer Graphics Metafile. For each of the elements specified in ISO/IEC 8632-1, this part specifies an encoding in terms of data types. For each of these data types, an explicit representation in terms of bits, octets and words is specified. For some data types, the exact representation is a function of the precisions being used in the metafile, as recorded in the Metafile Descriptor. This encoding of the Computer Graphics Metafile will, in many circumstances, minimize the effort required to generate and interpret the metafile.

Information technology - Computer graphics - Metafile for the storage and transfer of picture description information - Part 3: Binary encoding

ICS
35.140
CCS
L81
发布
1999-12
实施

ISO/IEC 8632 provides a file format suitable for the storage and retrieval of picture description information. The file format consists of an ordered set of elements that may be used to describe pictures in a way that is compatible between systems of different architectures, compatible with devices of differing capabilities and design, and meaningful to application constituencies. This picture description includes the capability for describing static images. The elements specified provide for the representation of a wide range of pictures on a wide range of graphical devices. The elements are organized into groups that delimit major structures (metafiles, pictures, and application structures), that specify the representations used within the metafile, that control the display of the picture, that perform basic drawing actions, that control the attributes of the basic drawing actions, that allow application-specific structuring to be overlaid on the graphical content, and that provide access to non-standard device capabilities. The metafile is defined in such a way that, in addition to sequential access to the whole metafile, random access to individual pictures and individual context-independent application structures is well-defined. Applications which require random access to pictures and/or context-independent application structures within pictures may, within the metafile, define directories to these pictures and/or context-independent application structures. The metafile may then be opened and randomly accessed without interpreting the entire metafile. In addition to a functional specification, two standard encodings of the metafile syntax are specified. These encodings address the needs of applications that require small metafile size plus minimum effort to generate and interpret, and maximum flexibility for a human reader or editor of the metafile. This part of ISO/IEC 8632 describes the format using an abstract syntax. The remaining parts of ISO 8632 specify standardized encodings that conform to this syntax: ISO/IEC 8632-3 specifies a binary encoding; ISO/IEC 8632-4 specifies a clear text encoding.

Information technology - Computer graphics - Metafile for the storage and transfer of picture description information - Part 1: Functional specification

ICS
35.140
CCS
L81
发布
1999-12
实施

This part of ISO/IEC 8632 specifies a clear text encoding of the Computer Graphics Metafile. For each of the elements specified in ISO/IEC 8632-1, a clear text encoding is specified. Allowed abbreviations are specified. The overall format of the metafile and the means by which comments may be interspersed in the metafile is specified. This encoding of the CGM allows metafiles to be created and maintained in a form which is simple to type, easy to edit and convenient to read.

Information technology - Computer graphics - Metafile for the storage and transfer of picture description information - Part 4: Clear text encoding

ICS
35.140
CCS
L81
发布
1999-12
实施

JIS X 4241の中のこの規格は,画像交換基本形式(BIIF : Basic Image Interchange Format)の仕様を規定する。BIIFは画像データ及び画像関連データを適用業務間で相互運用するための基盤として開発された。

Information technology -- Computer graphics and image processing -- Image Processing and Interchange (IPI) -- Functional specification -- Part 5: Basic Image Interchange Format

ICS
35.140
CCS
L81
发布
1999-11-20
实施

This part of ISO/IEC 14478 defines a standard set of multimedia system services that can be used by multimedia application developers in a variety of computing environments. The focus is on enabling multimedia applications in a heterogeneous, distributed computing environment.

Information technology - Computer graphics and image processing - Presentation Environment for Multimedia Objects (PREMO) Part 3: Multimedia Systems Services

ICS
35.140
CCS
发布
1999-08-06
实施
1999-06-07

This part of ISO/IEC 14478 lists an initial set of object types and non-object types useful for the construction of, presentation of, and interaction with multimedia information. This part is dependent on the PREMO object model defined in clause 8 of ISO/IEC 14478-1. The foundation component does not depend on any other components.

Information technology - Computer graphics and image processing - Presentation Environment for Multimedia Objects (PREMO) - Part 2: Foundation Component

ICS
35.140
CCS
发布
1999-08-06
实施
1999-06-07

The International Standard ISO/IEC 14478 specifies techniques for supporting interactive single and multiple media applications which recognize and emphasize the interrelationships among user interfaces, multimedia applications, and multimedia information interchange.

Information technology - Computer graphics and image processing - Presentation Environment for Multimedia Objects (PREMO) - Part 1: Fundamentals of PREMO

ICS
35.140
CCS
发布
1999-08-06
实施
1999-06-07

This part of ISO/IEC 7942 provides a file format for capturing the sequence of GKS functions and their parameters invoked by an application, for subsequent playback.

Information technology - Computer graphics and image processing - Graphical Kernel System (GKS) - Part 3: Audit Trail

ICS
35.140
CCS
发布
1999-08-06
实施
1999-06-07

This part of ISO/IEC 14778 describes a set of object types and non-object types to provide the construction of, presentation of, and the interaction with Multimedia information. The Multimedia information can be graphics, video, audio, or other types of presentable media. This information can be enhanced by time aspects. Throughout this document this Part of ISO/IEC 14478 will also be referred to as ""Modelling, Rendering and Interaction"", and abbreviated as MRI.

Information technology - Computer graphics and image processing - Presentation Environment for Multimedia Objects (PREMO) - Part 4: Modelling, rendering and interaction component

ICS
35.140
CCS
发布
1999-08-06
实施
1999-06-07

This part of ISO/IEC 12087 establishes the specification of the Basic Image Interchange Format (BIIF) part of the standard. BIIF is a standard developed to provide a foundation for interoperability in the interchange of imagery and imagery-related data among applications.

Information technology - Computer graphics and image processing - Image Processing and Interchange (IPI) - Functional specification - Part 5: Basic Image Interchange Format (BIIF)

ICS
35.140
CCS
发布
1999-06-07
实施
1999-02-03



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