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该方法采用反对称双正交小波分解系数计算视频帧的方向梯度向量,再统计由梯度向量角和模值构成的联合空间二维直方图,然后计算连续帧直方图之间的距离,得到两帧之间的不连
该方法采用反对称双正交小波分解系数计算视频帧的方向梯度向量,再统计由梯度向量角和模值构成的联合空间二维直方图,然后计算连续帧直方图之间的距离,得到两帧之间的不连续值,最后采用自适应阈值分割,检测出镜头边界。-This method is the use of anti-symmetric biorthogonal wavelet decomposition coefficients video frame the direction of gradient vector, and then statistics from the gradient vector angle and modulus values constitute the joint space of two-dimensional histogram, and then calculating the histogram for the distance between frames, by the two frames between the consecutive values, the final adaptive threshold segmentation, shot boundary detected.
- 2022-05-09 05:15:23下载
- 积分:1
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A game of snake.
snake,这是一个我们经常玩的蛇吞食的游戏。功能已经实现。大家可根据应用环境的不同进行移植。-A game of snake.
- 2022-05-23 22:02:56下载
- 积分:1
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BOSS development window for C Programming Language
BOSS窗口开发 C 语言程序库-BOSS development window for C Programming Language
- 2022-01-26 04:31:39下载
- 积分:1
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matlab数字滤波器,cic,hb,fir 滤波器
欢迎参考
matlab数字滤波器,cic,hb,fir 滤波器
欢迎参考-Matlab digital filters, cic, hb, welcomed the reference filter fir
- 2022-03-25 03:47:57下载
- 积分:1
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归并和快速算法比较
归并和快速算法比较-merging and fast algorithm
- 2023-08-03 17:10:03下载
- 积分:1
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windows下mysql安装,内有详细的配置信息及应用代码
windows下mysql安装,内有详细的配置信息及应用代码-mysql installation under windows, which have detailed configuration information and application code
- 2022-03-22 10:36:19下载
- 积分:1
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宽带放大器析评。2003全国大学生电子设计竞赛一等奖。有用的朋友请下载...
宽带放大器析评。2003全国大学生电子设计竞赛一等奖。有用的朋友请下载-An Analysis of broadband amplifiers. 2003 National Undergraduate Electronic Design Contest first prize. Friend please download useful
- 2022-02-03 00:58:46下载
- 积分:1
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用MATLAB实现LM算法库,使用时添加其为工作目录,便可使用各种函数....
用MATLAB实现LM算法库,使用时添加其为工作目录,便可使用各种函数.-LM algorithm using MATLAB realize the Treasury, when used to add its working directory, you can use a variety of functions.
- 2022-03-23 07:45:42下载
- 积分:1
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Delphi friends list
Delphi 朋友通讯录-Delphi friends list
- 2022-08-04 02:09:41下载
- 积分:1
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这是在孩子们玩的C++初学者的经典游戏的比较…
这是小时候的小孩玩过的比较经典的一款小游戏,适合c++初学者借鉴-This is when the kids played a comparison of the classic game for c++ beginners learn
- 2022-05-20 16:14:40下载
- 积分:1