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Untitled
对frame1进行一个简化的帧内编码方案: A)将图像分为8x8的块. B)将图像每一块做DCT2变换. C)将DCT系数采用11.ppt page 35的亮度量化表量化. 量化系数 = 取整 (DCT系数./量化表). D) 统计整个图像中非零量化系统的比重, 该比重可反映什么? E) 将量化系数进行 IDCT2, 绘制出重建图像.(a example for matlab to deal with a picture)
- 2011-05-21 22:18:42下载
- 积分：1
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tvreg
TV-based image restoration and Chan-Vese segmentation. Usable MATLAB or C/C++
- 2014-11-18 07:25:05下载
- 积分：1
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AudioReadTestFinal.m
Audio Input test bench for matlab
- 2015-03-06 04:28:54下载
- 积分：1
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czesc_warsztatow
Motor de corriente continua en simulink
- 2014-02-10 01:07:38下载
- 积分：1
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CS_algorithm -
说明： 经典布谷鸟算法（包括莱维飞行），可直接运行，很好的资源(Classic cuckoo algorithm (including Levy flight), can be run directly, good resources)
- 2021-01-23 15:46:25下载
- 积分：1
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guanlianweishu
这是求分形关联维数的另一个ＭＡＴＬＡＢ程序，希望对大家有用(This is for the fractal correlation dimension, another MATLAB program, and they hope U.S. Useful)
- 2007-10-21 14:02:16下载
- 积分：1
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parse_code
说明： 基于matlab写的对人体的分割程序，这个是很有用的，尤其是对那些有一定matlab水平的人。(Based on matlab written procedure for the carving on the human body, this is useful, especially for those who have a certain level of people matlab.)
- 2008-11-23 00:51:24下载
- 积分：1
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ExtendedKalmanFilter
Extended Kalman Filter Tracking Object in 3-D(Assume that we want to track an object moving in 3-D space with constant velocity. Our instruments observe bearing, range and high(cylindrical coordinates). However, of an interest are rectangular coordinates. Since transformation is non-linear this requires use of extended Kalman filter.
Because transformation is non-linear between X,Y and Range,Bearing and linear between Z and high(Z is height), this problems serves as a good comparason of how well extended Kalman filter can perform. By comparing its linear estimation error in Z to non-linear estimations in X and Y, we can judge how non-familiarities effect estimation. )
- 2012-05-14 22:14:04下载
- 积分：1
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speckle_denoise
For speckle reduction .
- 2011-05-05 13:16:07下载
- 积分：1
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calculation-of-PBG-by-TMM
利用传输矩阵法计算一维光子晶体能带结构的matlab程序，包含m文件以及计算案例的word文档。(Using the transfer matrix method to calculate one-dimensional photonic crystal band structure of the matlab program, including the case of m-file and to calculate the word document.)
- 2011-11-28 21:18:51下载
- 积分：1
