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提出了一种基于样本的分级检索
MPEG 视频的新方法:首先用I 帧的dct_dc_size 字段快速粗检,然后用断层摄影(tomography)法分析B 帧...
提出了一种基于样本的分级检索
MPEG 视频的新方法:首先用I 帧的dct_dc_size 字段快速粗检,然后用断层摄影(tomography)法分析B 帧运动矢
量的时空分布特性以进一步缩小结果集,最后用DC 图像的精确匹配方法验证检索结果.试验结果表明,本方法
所需计算量较小,且可保证较高的检索精度.-presents a sample classification based on MPEG video retrieval of the new method : First of all I frame with the rapid field dct_dc_size rough Frederick, and then use tomography (tomography) Analysis of B pictures motion vector space-time distribution to further narrow the results set, and DC Images precision Matching test results retrieval. test results showed that the calculation method for small and can guarantee higher retrieval accuracy.
- 2022-03-16 00:41:37下载
- 积分:1
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MicroMechanics
说明: abaqus ef-rve插件,用于生成微观结构(ABAQUS EF rve plug-in for generating microstructure)
- 2020-03-30 13:48:02下载
- 积分:1
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浅水波方程 matlab实现 两种不同方法
浅水波方程 matlab实现 两种不同方法(Two different methods of realizing shallow water wave equation by MATLAB)
- 2021-01-14 14:38:47下载
- 积分:1
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等效粘弹性模型UMAT子程序
说明: 等效粘弹性模型UMAT子程序,适合准备编程学习的朋友(Equivalent viscoelastic model -- UMAT subroutine)
- 2020-02-16 13:43:07下载
- 积分:1
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EA Zigzag
ZigZag Expert Advisor for MT4
- 2020-06-24 04:20:01下载
- 积分:1
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MATLAB 自适应信号控制1
道路交叉口信号配时自适应控制算法 还有软件仿真实现(The algorithm of signal timing adaptive control at Road intersection and software simulation is realized.)
- 2018-05-04 15:10:31下载
- 积分:1
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图标提取器源码
非常管用.大家试试,多多支持
图标提取器源码
非常管用.大家试试,多多支持-very useful source. We try and show more support!
- 2023-04-16 08:10:03下载
- 积分:1
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trial_1_parallel_travel5
adams car modeling files 5
- 2019-03-23 12:29:44下载
- 积分:1
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hello
win32 二进制,显示hello world(Win32 binary, showing Hello World)
- 2019-02-14 11:10:04下载
- 积分:1
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Tetris-game
C语言编写的俄罗斯方块游戏,通过编译,能够运行。(C language Tetris game, compile, can run.)
- 2011-08-07 07:49:07下载
- 积分:1