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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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DOS保护模式下汇编程序设计.zip
DOS保护模式下汇编程序设计.zip-DOS protected mode compilation of program design. Zip
- 2022-01-25 17:51:10下载
- 积分:1
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fifofile名称:FIFO
FIFOFile name:FIFO
//Describe:32*32bit FIFO
//Input:data[31:0],wrreq,rdreq,clock
//Output:q[31:0],full,empty
//Date:2009-12-10
-FIFO
- 2022-01-26 01:28:57下载
- 积分:1
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forever by less than a button
一个永远按不到的按钮-forever by less than a button
- 2022-02-22 04:50:07下载
- 积分:1
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该程序是有关汉诺塔的递归实现,是在VC2.0下实现的,具体算法是递归....
该程序是有关汉诺塔的递归实现,是在VC2.0下实现的,具体算法是递归.-that the procedure was the Tower of Hanoi Recursive is VC2.0 under the specific algorithm is recursive.
- 2023-07-24 19:25:03下载
- 积分:1
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this a sample C++ codes for beginners.It helps to draw a graph using some inbuil...
this a sample C++ codes for beginners.It helps to draw a graph using some inbuilt functions.-this is a sample C++ codes for beginners.It helps to draw a graph using some inbuilt functions.
- 2022-01-25 23:36:33下载
- 积分:1
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用E语言编写的一个简单游戏,第一次做做的不是很好,请多多指教...
用E语言编写的一个简单游戏,第一次做做的不是很好,请多多指教-With E written in a simple game, for the first time doing the not very good, please the exhibitions
- 2022-02-01 18:35:11下载
- 积分:1
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这是一种很方便的小程序,可在桌面上写字,这样您就可以很容易看到,你今天获近一段时间内的工作安排!...
这是一种很方便的小程序,可在桌面上写字,这样您就可以很容易看到,你今天获近一段时间内的工作安排!-this is a very convenient small procedure can write on the table, so you can easily see, Recently you today, the organization of work!
- 2023-06-27 03:20:03下载
- 积分:1
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test code for ARM controller lpc2148
test code for ARM controller lpc2148
- 2022-01-27 09:42:20下载
- 积分:1
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VB拼图游戏
可以自己加载任意图片
VB拼图游戏
可以自己加载任意图片
-VB can load arbitrary puzzle picture
- 2022-07-04 02:24:52下载
- 积分:1