Location:
Search - DSP h
Search list
Description: 硕士研究生论文关于H.263压缩算法-Graduate thesis on the H.263 compression algorithm
Platform: |
Size: 2465792 |
Author: 刘要强 |
Hits:
Description: 基于DSP的MPEG解码程序源代码，可以对MPEG进行解码-Mpeg decoding source code with DSP.
Platform: |
Size: 37888 |
Author: |
Hits:
Description: x264是一个基于h.264的免费开源的视频codec，该版本为win32平台下的VFW codec版。
-W h.264 is based on a free open source video codec, the win32 version of the platform under the VFW codec version.
Platform: |
Size: 785408 |
Author: zyy |
Hits:
Description: MPEG4编解C源代码-已移植到ARM和DSP上-MPEG4 Solutions C source code-have been transplanted to the ARM and DSP
Platform: |
Size: 155648 |
Author: 邓修涛 |
Hits:
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.
Platform: |
Size: 253952 |
Author: 小飞 |
Hits:
Description: 中文的h.323很好很好的适用于做VOIP等-Chinese H.323 very, very good in doing so VoIP
Platform: |
Size: 572416 |
Author: 槽得到 |
Hits:
Description: H.263压缩编码算法的研究及其DSP实现.nh-H.263 coding algorithm research and its DSP. Nh
Platform: |
Size: 2892800 |
Author: wy |
Hits:
Description: 经过开源的H.264压缩算法代码，进行优化后并在VC++6。0环境下调试和PC下成功运行，也可以在DSP上运行-revenue H.264 compression algorithm code, After optimization and VC 6. 0 debugging environment and PC successful operation, can also run on the DSP
Platform: |
Size: 706560 |
Author: 冯彬 |
Hits:
Description: .title " test vc5402 bootloader..."
.ref _c_int00
.mmregs
gpiocr .set 3ch
gpiosr .set 3dh
dxr10 .set 23h
drr10 .set 21h
spsa0 .set 38h
spcr10 .set 39h
spcr20 .set 39h
xcr10 .set 39h
pcr0 .set 39h
Platform: |
Size: 1024 |
Author: 呵呵 |
Hits:
Description: 这是一个关于基于DSP的多电平逆变器谐波控制的分析与研究的论文，请大家多多支持-This is a DSP-based multi-level inverter controlled harmonic analysis and research papers,请大家多多支持
Platform: |
Size: 3319808 |
Author: 将建 |
Hits:
Description: 《DSP原理及应用》电子教案- DSP theory and application of e-lesson plans
Platform: |
Size: 11062272 |
Author: gaoan |
Hits:
Description: DSP原理及应用的课件 可作为DSP入门了解DSP芯片的资料-Principle and Application of DSP courseware can be used as entry-DSP chip DSP to understand the information
Platform: |
Size: 4347904 |
Author: plato111 |
Hits:
Description: 本文对 H.263/H.263+视频编解码系列的基本原理、系统结构和压缩方法等做了简
要分析，并对运动估计方法作了算法上的改进，提出了一种提前预测运动矢量分级搜索
的方法，该算法搜索点少，运算量小，精度也比较高。在此基础上，以H.263/H.263+视
频编解码算法为核心，结合Winsock编程和多线程处理等技术，在局域网内实现了基于
PC机的图像实时传输。另外，结合TI公司的高性能定点处理芯片TMS320C6416的结
构和特点，利用多种优化方法，对H.263/H.263+的编码程序进行代码级的优化，并最终
在TMS320C6416 DSP芯片上实现了对H.263/H.263+视频编码过程的实时处理，获得了
良好的压缩效果和处理效率。
Platform: |
Size: 3936256 |
Author: liu |
Hits:
Description: 本文的工作是实现一个视频监控系统的软件核心部分。在内容上首先对
H. 263视频编码标准进行叙述，接下来讨论实现快速运动估计的方法，针对块
匹配运动估计给出了一种改进的钻石搜索算法代替原有的三步搜索法。实验
结果证明，经算法改进优化的新钻石搜索法优于原先的三步攫索法，大大提
高了程序运行的效率。随后简单介绍了C64xx系列DSP和视频数据的AVI存
储方式，研究了用软件的方法实现 H. 263编码标准，以及将其移植到 DSP后
的优化问题，最终达到了在 DSP上实时编码的要求。-This article is the realization of a video surveillance system in the core of the software. First of all, the contents of H. 263 video coding standards are described, followed by discussion of fast motion estimation methods, for block-matching motion estimation is given an improved search algorithm in place of the original diamond three-step search method. Experimental results show that by the algorithm to improve the optimization of the new diamond search method is superior to the original three captured Sofa, greatly improve the efficiency of the program is running. Then briefly introduce the DSP Series C64xx and AVI video data storage, research using the software method H. 263 coding standard, and its transplantation to the DSP after the optimization problems, and ultimately reached in the DSP real-time encoding requirements.
Platform: |
Size: 2752512 |
Author: liu |
Hits:
Description: dsp6415的原理图和PCB图，主要是做H.264算法用-dsp6415 schematic and the PCB map, mainly to do with H.264 algorithm
Platform: |
Size: 1225728 |
Author: lah |
Hits:
Description: DSP体系结构实现与应用源代码，调试成功已经OK-DSP Architecture and Application realize the source code, debugging success has been OK
Platform: |
Size: 1838080 |
Author: 张三 |
Hits:
Description: MPEG4编解C源代码,已移植到ARM和DSP上.-Addendum MPEG4 Solution C source code has been ported to the ARM and DSP.
Platform: |
Size: 155648 |
Author: Alex |
Hits:
Description: 一种基于DSP平台的快速H.264编码算法的设计-DSP-based platform for the rapid design of H.264 coding algorithm
Platform: |
Size: 172032 |
Author: 王爱军 |
Hits:
Description: H.264代码在TI-DSP DM642上的实现.rar，可以运行-H.264 code on the TI-DSP DM642 realization. Rar, can run
Platform: |
Size: 161792 |
Author: yinhang |
Hits:
Description: 本程序通过ARM LPC2468实现了TMS320C6713 DSP的HPI启动。-This procedure ARM LPC2468 achieved TMS320C6713 DSP' s HPI boot.
Platform: |
Size: 90112 |
Author: 李明 |
Hits:
« 12
3
4
5
6
7
8
9
10
...
19
»