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二维傅里叶变换,对图像进行二维傅里叶变换处理(Two-Dimensional Fast Fourier Transform
The purpose of this project is to develop a 2-D FFT program "package" that will be used
in several other projects that follow. Your implementation must have the capabilities to:
(a) Multiply the input image by (-1)x+y to center the transform for filtering.
(b) Multiply the resulting (complex) array by a real function (in the sense that the
the real coefficients multiply both the real and imaginary parts of the transforms).
Recall that multiplication of two images is done on pairs of corresponding elements.
(c) Compute the inverse Fourier transform.
(d) Multiply the result by (-1)x+y and take the real part.
(e) Compute the spectrum.)
- 2010-11-27 23:15:03下载
- 积分:1
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shuzhifenxiMatlabchengxu
此程序是数值分析中的插值运算Matlab程序,插值运算应用相当广泛,此程序为大家提供了方便(Numerical analysis of this process is the interpolation operator in Matlab procedures, a wide range of computing applications interpolation, this program has provided the convenience)
- 2009-06-04 23:11:50下载
- 积分:1
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1fillette
algorithme to conversion level coleur to gris
- 2014-02-04 22:40:20下载
- 积分:1
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单级倒立摆
设计一个模糊PID控制器,以及单级倒立摆simulink系统,使其可是实现对单级倒立摆的的优化控制。(Design a fuzzy PID controller and a single-stage inverted pendulum simulink system to achieve optimal control of the single-stage inverted pendulum.)
- 2019-05-16 08:18:36下载
- 积分:1
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256x256
256x256 Benchmarks for Image Processing
- 2010-02-22 18:26:41下载
- 积分:1
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Linear_Algebra_Package
Linear algebra package
- 2012-12-31 08:34:52下载
- 积分:1
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ambiguity-function
ambiguity function matlab code
- 2013-10-29 20:12:36下载
- 积分:1
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gistdescriptor
This code contain the gist descriptor in matlab
- 2013-04-08 07:53:21下载
- 积分:1
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linkpidsimu
一个运用matlab程序源码,进行模糊PID设计 完整源码。(A program source code using matlab, the fuzzy PID design a complete source code.)
- 2011-04-19 11:44:56下载
- 积分:1
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fuel-cell1
simulation of fuel cell -part2
- 2013-07-29 15:56:18下载
- 积分:1