Information technology, computer graphics and image processing - Graphical Kernel System (GKS) - Part 1: Functional description (ISO/IEC 7942-1:1994); English version EN ISO/IEC 7942-1:1995
适用范围:The document specifies a set of functions for computer graphics programming. It provides functions for two dimensional graphical output, the storage and dynamic modification of pictures. The second edi...
Professional video storage equipment. Guideline of time code transmission
适用范围:IEC/TS 62644:2012(E) specifies the relationship between the reference signal and Ancillary Time Code (ATC) for use in professional storage equipment operating at 50 frames-per-second or 59,94 frames-pe...
实施日期:2012-10-19
Information technology - MPEG video technologies - Part 2: Fixed-point 8×8 inverse discrete cosine transform and discrete cosine transform
适用范围:This part of ISO/IEC 23002 specifies a particular implementation of an integer-output 8x8 IDCT that fullyconforms to the accuracy requirements specified in ISO/IEC 23002-1 (see Ref. [7] in the Bibliogr...
实施日期:2008-06-01
Helical-scan video tape cassette system using 12,65 mm (0,5 in) magnetic tape on type L (IEC 60961:1993); German version EN 60961:1994
适用范围:The document applies to magnetic video recording and/or reproduction 12,65 mm (0,5 in) tape cassettes on helical-scan video cassette recorders suitable for broadcast applications.
发布日期:2012-05-31
Identification and characterisation of radiological images in medical diagnosis; direct and indirect radiography
适用范围:The identification of radiological images ii often different on behalf of the technical equipment as well as on behalf of the medical staff in the hospitals. The document offers a form how image-identi...
Information technology. Multimedia application format (MPEG-A). Part 4:Musical slide show application format
发布日期:2009-01-15 实施日期:2009-01-15
Document management -- Electronic imaging -- Guidance for the selection of document image compression methods
适用范围:ISO/TR 12033:2009 gives information to enable a user or electronic image management (EIM) integrator to make an informed decision on selecting compression methods for digital images of business documen...
发布日期:2009-12-01 实施日期:2009-12-01
Medical electrical equipment. Characteristics and test conditions of radionuclide imaging devices. Anger type gamma cameras
适用范围:This International Standard specifies test methods for declaring the characteristics of Angertype GAMMA CAMERAS. The latter are composed of a collimator, a detector shield and aradiation detector assem...
实施日期:2006-02-13
Imaging materials -- Reflection colour photographic prints -- Test print construction and measurement
发布日期:2012-04-01 实施日期:2012-04-01
Imaging materials -- Optical disc media -- Storage practices
发布日期:2013-02-01 实施日期:2013-02-01
Information technology -- Computer graphics, image processing and environmental data representation -- Procedures for registration of items
适用范围:ISO/IEC 9973:2006 specifies procedures to be followed in preparing, maintaining and publishing a register of identifiers and meanings for International Standards under the direction of ISO/IEC JTC 1/SC...
发布日期:2006-11-01 实施日期:2006-11-01
Helical-scan video-tape cassette system using 19 mm (3/4 in) magnetic tape, known as U-format
适用范围:Applies to magnetic video recording and/or playback with 19 mm (3/4 in) tape cassettes on two-head helical-scan videocassette recorders, suitable for recording and/or playback of monochrome as well as ...
发布日期:1993-06-23 实施日期:1993-06-23
Electronic imaging -- Test target for the black-and-white scanning of office documents -- Part 2: Method of use
发布日期:2000-12-01 实施日期:2000-12-01
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