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Description: MPEG-4 microsoft的视频的参考实现ISO/IEC 14496 (MPEG-4)。版本号： Microsoft-FDAM1-2.5-040207。实现了视频的编码和解码，它的实现是按照MPEG-4的最新标准-MPEG-4 video microsoft reference implementation of the ISO/IEC 14496 (MPEG-4). Version : Microsoft-FDAM1-250-040207. Implementation of video coding and decoding, it is the realization of the MPEG-4 standard to the latest
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Author: 谢祖铭 |
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Description: The Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG are finalising a new standard for
the coding (compression) of natural video images. The new standard [1] will be known as H.264 and
also MPEG-4 Part 10, “Advanced Video Coding”. The standard specifies two types of entropy coding:
Context-based Adaptive Binary Arithmetic Coding (CABAC) and Variable-Length Coding (VLC).
This document provides a short introduction to CABAC. Familiarity with the concept of Arithmetic
Coding is assumed (see chapter 8 of [2] for an introduction to Arithmetic Coding).-The Joint Video Team (JVT) of ISO/IEC MPEG and the ITU-T JTC 1 are Finalizing a new standard for the coding (compression) of natural video images. The new standard [1] will be known as H.264 and MPEG also-4 Part 10, "Advanced Video Coding." The standard specifies two types of entropy coding : Context-based Adaptive Binary Arithmetic Coding (CABAC) and Variable-Length Coding (VLC). This document provides a short introduction to CABAC. Familiarity with the concept of Arithmetic Coding is assumed (see chapter 8 of [2] for an introduction to Arithmetic Coding).
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Author: lucy |
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Description: H.264/MPEG-4 AVC is the latest generation standard from the ITU-T and ISO/IEC
MPEG standardization bodies and it builds on the success of the previous ITU-T and
MPEG standards. H.264/MPEG-4 AVC offers major advantages compared with
previous standards, among them its high compression efficiency, although it demands a
high degree of computational complexity to be able to make use of the advantages of its
new techniques. In this paper several implementation issues of the H.264/MPEG-4
AVC standard have been reviewed, dealing with some of the real time challenges that
appear on this kind of implementation. This implementation is to be executed on a
general purpose DSP conforming with the requirements of the broadcast environments
and should provide very important advantages over an MPEG-2 Encoder system.-H.264/MPEG-4 AVC is the latest generation standard from the ITU-T and ISO/IEC MPEG standardization bodies and it builds on the success of the previous ITU-T and MPEG standards. H.264/MPEG-4 AVC offers major advantages compared with previous standards, among them its high compression efficiency, although it demands a high degree of computational complexity to be able to make use of the advantages of its new techniques. In this paper several implementation issues of the H.264/MPEG-4 AVC standard have been reviewed, dealing with some of the real time challenges that appear on this kind of implementation. This implementation is to be executed on a general purpose DSP conforming with the requirements of the broadcast environments and should provide very important advantages over an MPEG-2 Encoder system.
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Author: 小飞 |
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Description: H264开发的视频编解码部分ISO/IEC标准文档
ISO/IEC 14496-2-development of the H.264 video codec part of the ISO/IEC standards document ISO/IEC 14496-2
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Description: RFID技术：ISO/IEC标准系列--4-RFID technology : ISO/IEC standard series-- 4
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Author: 田美花 |
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Description: RFID技术：ISO/IEC系列标准--4-RFID technology : ISO/IEC standard series-- 4
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Author: 田美花 |
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Description: Sklmp4 consists in portable C++ sources of a library capable of encoding
and decoding MPEG-4 video bitstream. Bitstreams conforming to ISO/IEC 14496-2
(version 2) Advance Simple Profile are fully supported by the
decoder. Partial support for MPEG-1/2 bitstreams (ISO/IEC 13818-2)
is also supplied.-Sklmp4 consists in portable C sources of a l ibrary capable of encoding and decoding MPEG-4 video bitstream. Bitstreams conforming to ISO/IEC 14496-2 (version 2) Advance Simple Profil e are fully supported by the decoder. Partial su 17 for MPEG-1/2 bitstreams (ISO/IEC 13818- 2) is also supplied.
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Author: eckuk |
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Description: ISO/IEC 14496-1,MPEG4的系统层文档,各种描述子详细介绍了Video和Audio ES的组成结构,解码时音视频数据的获取就是建立在此部分理论基础之上的,学习MPEG4编解码必备手册.-ISO/IEC 14496-1, MPEG4 system level documentation, various detailed description of the Video and Audio ES composition, audio and video decoding data access is established in this part of the theoretical basis, learning MPEG4 codec required manual.
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Description: IEC 61131-3是可编程序控制器的编程语言的标准，它将现代软件的概念和现代软件工程的机制与传统的PLC编程语言成功地结合，使它在工业控制领域的影响越出PLC的界限，成为DCS、PC控制、运动控制,以及SCADA的编程系统事实上的标准。本文综述了该标准成功的原因，它的优势和不足，目前和今后的发展，以及推广应用的活动。-PLC programming language standards, it modern software and the concept of the modern software engineering with the traditional mechanism of PLC programming language successfully integrated, it industrial control in the affected areas beyond the limits PLC, as DCS, PC control, motion control, the programming and SCADA system the de facto standard. This paper reviews the success of the standard reasons, the advantages and shortcomings, the current and future development and application activities.
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Author: 胡茂海 |
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Description: IEC 101和104规约 MASTER和SLAVE 程序-IEC 101 and 104 MASTER and SLAVE Statute procedures
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Author: 王星 |
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Description: IEC 61850 模型配置工具,可以建立61850模型，增加，删除，修改逻辑设备，逻辑节点等-IEC 61850 model configuration tools, we can set up 61,850 model, add, delete, revised logic devices, logic nodes
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Author: zhang |
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Description: DIGITAL IMAGERY is pervasive in our world today. Consequently,
standards for the efficient representation and
interchange of digital images are essential. To date, some of
the most successful still image compression standards have resulted
from the ongoing work of the Joint Photographic Experts
Group (JPEG). This group operates under the auspices of Joint
Technical Committee 1, Subcommittee 29, Working Group 1
(JTC 1/SC 29/WG 1), a collaborative effort between the International
Organization for Standardization (ISO) and International
Telecommunication Union Standardization Sector (ITUT).
Both the JPEG [1–3] and JPEG-LS [4–6] standards were
born from the work of the JPEG committee. For the last few
years, the JPEG committee has been working towards the establishment
of a new standard known as JPEG 2000 (i.e., ISO/IEC
15444). The fruits of these labors are now coming to bear, as
JPEG-2000 Part 1 (i.e., ISO/IEC 15444-1 [7]) has recently been
approved as a new international standard.-DIGITAL IMAGERY is pervasive in our world t oday. Consequently, standards for the efficient representation an d interchange of digital images are essential. To date, some of the most successful still image compres sion standards have resulted from the ongoing w contex of the Joint Photographic Experts Group (JP EG). This group operates under the auspices of J oint Technical Committee 1 Subcommittee 29. Working Group 1 (JTC 1/SC 29/WG 1) a collaborative effort between the Internatio 44 Organization for Standardization (ISO) an d Stan International Telecommunication Union dardization Sector (ITUT). Both the JPEG [1-3] and JPEG-LS [4-6] standards were born from the w contex of the JPEG committee. For the last few years , the JPEG committee has been working towards th e establishment of a new
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Author: slam |
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Description: ISO/IEC 14496-3 OLD MPEG4 标准-ISO/IEC 14496-3 standard MPEG4 OLD
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Author: 夏峰 |
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Description: ISO /IEC 14496-4 OLD MPEG4标准-ISO/IEC 14496-4 standard MPEG4 OLD
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Size: 38912 |
Author: 夏峰 |
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Description: ISO/IEC 14496-5 OLD MPEG4标准-ISO/IEC 14496-5 standard MPEG4 OLD
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Size: 38912 |
Author: 夏峰 |
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Description: ISO/IEC 14496-7 OLD MPEG4标准-ISO/IEC 14496-7 standard MPEG4 OLD
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Author: 夏峰 |
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Description: ISO/IEC 14496-10 OLD MPEG4标准-ISO/IEC 14496-10 standard MPEG4 OLD
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Author: 夏峰 |
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Description: ISO/IEC 13818 MPEG2系统部分 这是2000年的版本-ISO/IEC 13818 MPEG2 system that is part of the 2000 version
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Author: 陈水德 |
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Description: 国际标准化组织确认的C++标准。编号为：ISO/IEC 14482。-International Organization for Standardization confirmed the C standard. No. : ISO/IEC 14482.
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Author: 陈昱 |
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Description: IEC-101规约
// 富春江电厂101规约： 2003。4。25 南瑞自控
// 遥信变位用20报文，遥测送实际值，
// 省局：乔司边厂家标志=1-IEC-101 Statute// Fuchunjiang plant 101 Statute : 2003. 4. NAN-controlled 25// variable-distance letter with 20 reported text, telemetry sent to the actual value// Provincial Director : Qiaosi edge manufacturers sign = 1!
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Author: tdtr111 |
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