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Rick


自 2012 起处于活动状态

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Help needed in creating dynamic field names using struct in matrix form.
Hi, I am currently using this code: rename = sprintf('I%inewEp', i); newData.(rename) = myData.Ep; ...

9 years 前 | 1 个回答 | 0

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plz anyone solve the following question for me in matlab and reply quick.regards
If the scale of X and Y is the same, you could use a "for" loop to go through every element. for i=1:numel(X) if X(i)...

12 years 前 | 0

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How to assign output to columns of an array/matrix?
Hi all, I am trying to store the output in an array/matrix of 3 columns. d = sqrt(((rename(:,1) - xorigin).^2) + ((rena...

12 years 前 | 0 个回答 | 0

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Combining four 2D images from different angles into one 3D image
Hi, I am currently trying to combine four 2D images at angles 0,45,90 and 135 degrees into one 3D image. At angle 0, I hav...

12 years 前 | 1 个回答 | 0

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Variables not saved after function completes. Help needed
Hi all, I have this function in checkfile.m function [] = checkfile(filename, pathname) if isequal(filename,0) ...

12 years 前 | 3 个回答 | 0

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How can i remove the horizontal lines in this image?
Hi all, I am trying to enhance degrade image such that it looks similar to the original. I have used: img = histeq...

12 years 前 | 1 个回答 | 0

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how to apply (dct,dct2) an image?
image = imread('Image.bmp'); y = dct(image); help dct or help dct2 in matlab will give you a better idea. ...

12 years 前 | 0

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Warning: Rank deficient, rank = 0... means what?
Hi, I am using the original signal FS and nbits. When i played the sound, it does have the speech, but its very noisy. I am...

12 years 前 | 2 个回答 | 0

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Invalid Audio File, too many samples
Hi all, I have tried to implement the following codes: H = ones(16, 1); siz = wavread('hello.wav', 'size'); ...

12 years 前 | 3 个回答 | 0

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Shifting of image's origin to the highest Y coordinates
Hi, I am trying to shift the origin of a image to the highest Y-coordinate of an image. currently my image is like this w...

12 years 前 | 1 个回答 | 0

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Optimal number of points to plot a sphere
hi all, I have thousands of data points in (x y z) format to represent the human eye. Since the human eye is modeled like a ...

12 years 前 | 1 个回答 | 0

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