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Image-texture
Runway detection using various fetaures.They are as follows Haralick feature,Basic features,Zernike moments,Circular-Mellin features,Fourier power spectrum,Gabor filters
- 2014-08-16 12:56:57下载
- 积分：1
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DCT-and-Image-Compression
DCT and Image Compression
In the JPEG image compression algorithm, the input image is divided into
8-by-8 or 16-by-16 blocks, and the two-dimensional DCT is computed for each
block. The DCT coefficients are then quantized, coded, and transmitted. The
JPEG receiver (or JPEG file reader) decodes the quantized DCT coefficients,
computes the inverse two-dimensional DCT of each block, and then puts the
blocks back together into a single image. For typical images, many of the
DCT coefficients have values close to zero these coefficients can be discarded
without seriously affecting the quality of the reconstructed image.
The example code below computes the two-dimensional DCT of 8-by-8 blocks
in the input image, discards (sets to zero) all but 10 of the 64 DCT coefficients
in each block, and then reconstructs the image using the two-dimensional
inverse DCT of each block. The transform matrix computation method is used.
- 2014-01-28 16:55:07下载
- 积分：1
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viterbi_decoder3_p
关于viterbi编码的，与信道编码有关，很适用(viterbi_decoder3_p)
- 2010-10-11 15:15:41下载
- 积分：1
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PSO
粒子群算法优化多峰函数，对初学者而言是很有帮助的一个东东，希望大家能够喜欢(Particle swarm optimization multimodal function, it is helpful for a beginner stuff, hope you will enjoy)
- 2013-07-19 11:19:23下载
- 积分：1
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LEACH
this is leach protocol implemented in wsn
- 2013-03-09 17:25:32下载
- 积分：1
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4
说明： matlab源程序的清华课件学习案例，方便大家学习，欢迎下载！！(Tsinghua matlab source courseware learning case, to facilitate learning, welcome to download! !)
- 2012-11-24 21:19:19下载
- 积分：1
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ftwt
matlab可以方便地实现付利叶变换，为了在vc中实现这样的精度，有次程序。(matlab can easily achieve profits Fourier transform, in order to achieve vc such precision, there are times procedures.)
- 2008-01-16 20:26:45下载
- 积分：1
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MATLAB_GUI
精通matlab有关GUI方面的内容，希望对于使用matlab的童鞋有所帮助，欢迎下载！(Proficient in matlab GUI aspects related to the hope for help to use matlab' s shoes, welcome to download!)
- 2010-11-08 15:31:39下载
- 积分：1
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Simulation-of-SINS
捷联惯导仿真，对于初学惯导的人进行matlab仿真有很大的帮助！(Simulation of SINS)
- 2013-12-13 16:40:03下载
- 积分：1
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shx1-(1)
特高压同塔双回线路的simulink建模 是老师的(Simulink modeling with double-circuit line tower)
- 2020-12-23 10:49:06下载
- 积分：1
