共找到 390 條與 音頻、視頻和視聽工程 相關的標準,共 26 頁
本標準規定了眼鏡式立體投影機光學性能的測量條件和測量方法。 本標準適用于需要佩戴眼鏡(主動式眼鏡或被動式眼鏡)作為輔助設備的眼鏡式立體投影機,可作為產品設計、開發、生產中評定其立體圖像質量的方法和依據。
Measurement method for optical performance of glasses-type stereoscopic projector
Advanced sound system for program production
Security monitoring center check-in service specification
IEC 62949:2017 applies to the interface of equipment designed and intended to be connected as a communication terminal to an information and communication technology (ICT) network termination. This document does not apply to: - equipment covered by IEC 62368-1; or - interfaces to other networks. This document specifies the safety requirements of the interface to the ICT network only. Requirements additional to those specified in this document may be necessary for equipment intended for operation while exposed, for example, to extremes of temperature, to excessive dust, moisture, or vibration, to flammable gases, to corrosive or explosive atmospheres and electro medical applications with physical connections to the patient. The following requirements are not covered by this document: - functional safety of equipment; - functional reliability of equipment; - communication facilities with remote supply using hazardous voltage; - protection of equipment connected to ICT networks from functional damage. Key words: Audio/video, Communication Terminal. ICT Network, External Circuits
Particular safety requirements for equipment to be connected to information and communication networks
本標準規定了安防視頻監控系統視頻指標的術語和定義、測試設備、測試條件、檢測方法。 本標準適用于各類安防視頻監控系統的視頻性能指標的檢測。
General detection method for video index of security video surveillance system
Technical requirements and measurement methods for white LED lamps for film and television use
Video program dialogue subtitle data format specification
Cable digital television optical link technical requirements and measurement methods
Efficient Audio and Video Coding Part 1: Video
Audio@ video and information technology equipment - Routine electrical safety testing in production
Subjective evaluation method for small audio impairments
NGB broadband access system HINOC2.0 physical layer and media access control layer technical specifications
General specifications for digital television terrestrial broadcast transmitters
Coding and decoding technical requirements for digital television signals during transmission and secondary distribution
IEC 62753:2015(E) specifies the basic functions, interfaces, performance requirements and test methods of the receivers for the Digital Terrestrial/Television Multimedia Broadcasting (DTMB) system. This standard can be applied to digital television terrestrial receivers carrying multiple SDTV programs or HDTV programs for both mobile and stationary receptions.
Digital terrestrial television receivers for the DTMB system
IEC 62379-3:2015(E) details aspects of the common control interface specified in IEC 62379-1 that are specific to video.
Common control interface for networked digital audio and video products - Part 3: Video
本標準規定了IP網絡電視的電視直播、視頻點播、時移電視及其他業務的服務質量指標要求。 本標準適用于基于C/S、CDN和P2P模式的IP網絡電視服務質量評價與測試。
Quality of Service Requirements for IP Network TV
This part of IEC 62328 defines the volume and file structure required for interchanging multimedia data of a home server/broadcasting receiver, which consists of an AV stream with multiple associated objects.
Multimedia home server systems - Interchangeable volume/file structure adaptation for broadcasting receivers - Part 2: General recording structure
This part of IEC 62328 defines the volume and file structure required for interchanging multimedia data of a home server/broadcasting receiver, which consists of an AV stream with multiple associated objects. This part of IEC 62328 specifies references, definitions, abbreviations, notation and bibliography that apply to this and the other three parts. It also specifies requirements, design considerations and content architecture.
Multimedia home server systems - Interchangeable volume/file structure adaptation for broadcasting receivers - Part 1: General description and architecture
The IEC 62312 series gives guidelines for methods of synchronization of audio and video. This part of IEC 62312 describes the system model and general methods for the synchronization of audio and video. The methods exclude the synchronization of the signal source and the spatial delay of audio reproduction.
Guideline for synchronization of audio and video - Part 2: Methods for synchronization of audio and video systems
Copyright ?2007-2025 ANTPEDIA, All Rights Reserved
京ICP備07018254號 京公網安備1101085018 電信與信息服務業務經營許可證:京ICP證110310號
頁面更新時間: 2025-07-09 22:26