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sift
sift特征点检测及匹配,matlab源码(sift feature point detection and matching, matlab source code)
- 2009-10-21 10:16:25下载
- 积分:1
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fftSpectrumanalysis
1.用Matlab产生正弦波,矩形波,以及白噪声信号,并显示各自时域波形图
2.进行FFT变换,显示各自频谱图,其中采样率,频率、数据长度自选
3.做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱
4.用IFFT傅立叶反变换恢复信号,并显示恢复的正弦信号时域波形图( 1. Using Matlab generated sine wave, square wave, and the white noise signal, and displays the respective time-domain waveform 2. The FFT transform, showing each spectrum, where the sampling rate, frequency, data length choice 3. Rms signal to make the three maps, power spectra, as well as the number of rms spectra 4. With the inverse Fourier transform IFFT restore the signal and displays the recovered time-domain waveform sinusoidal signal)
- 2013-09-03 06:55:54下载
- 积分:1
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ImagePyramid
matlab实现的图像金字塔,过程很清晰,简单易学(matlab implementation of image pyramid, the process is very clear and easy to learn)
- 2012-12-17 11:43:08下载
- 积分:1
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BMPprossing
C处理BMP图像程序,有点缺陷,请大家指出。共同进步(C procedures for handling BMP image, a little flaw, please point out. Common progress)
- 2009-10-22 13:45:36下载
- 积分:1
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Gscale
说明: 采用matlab实现高斯金字塔,函数Gscale(img,levels,gsize,sigma)(To achieve Gaussian pyramid using matlab)
- 2010-03-21 23:46:52下载
- 积分:1
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Cubic-Spline-Interpolation
说明: 不管对于图像的编码还是解码,三次样条算法的性能都是很好的,然后由于计算量比较大使他的效率有所下降,在次提出了一个考虑算法质量的前提下的快速算法。(regardless of the coding for images or decoding, cubic spline algorithm performance are good, and then because of the comparison calculation of the efficiency Ambassador he declined, in a meeting of the algorithm to consider the quality of the fast algorithm.)
- 2006-03-16 15:59:57下载
- 积分:1
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A30001
用SAV函数实现分析图像数据的实用程序,功能上基本可以实现的。(with HBV Function analysis of image data of practical procedures, the basic function can be realized.)
- 2007-03-10 23:08:34下载
- 积分:1
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CellTracking
说明: 细胞跟踪算法.文件中有细胞的运动模拟视频,说明文件.内容比较复杂,适合于研究生以上的研究人员揣摩.(Tracking Algorithm: Object Delineation Method Multiparticle.)
- 2010-04-11 22:49:43下载
- 积分:1
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sin
说明: 用GUI实现sin画图,输入数据,曲线动态显示(Drawing sin with GUI)
- 2020-08-27 09:46:04下载
- 积分:1
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try
Source code to segment skin colour.
- 2012-09-11 18:19:13下载
- 积分:1