回答済み image segmentation and vese-chan
Although I'm a few months late, I thought this would help:
http://www.mathworks.com/matlabcentral/fileexchange/authors/30634
12年以上 前 | 0
回答済み help with montage function
From the help page for montage:
montage(X, map) displays all the frames of the indexed image array X, using the colormap map ...
12年以上 前 | 0
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回答済み Annoying pop-ups in Linux workspaces
If you don't mind the figures not being displayed at all, but all the data being calculated and saved in files so that you can c...
回答済み neural fitting tool
I don't know if nftool can do handwriting recognition using images, but this may help: http://www.mathworks.com/products/neural-...
回答済み how to show two images in one figure?
Is it really necessary to use cvexShowImagePair? This should work pretty OK:
I = imread('rice.png');
J = I;
figure, subplot...
12年以上 前 | 0
回答済み How do I do a summation of n 6x6 matrices?
From the description that you've given, I suppose you need to initialize S11 to zeros(6,6) and then in the loop, iterate as:
...
12年以上 前 | 0
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回答済み Coordinates pixel (cpselect)
I would recommend using the function ginput instead, for example:
I = imread('rice.png');
imshow(I) %This is necessary for...
12年以上 前 | 0
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回答済み Use quiver to change points into vectors?
I could answer this if the n in rand(n) is either 2 or 3. If it's more than 3, I'm afraid 4 dimensional vector visualization is ...
12年以上 前 | 0
回答済み signature verification preprocessing problem
I would suggest something on the lines of http://www.fml.tuebingen.mpg.de/raetsch/suppl/shogun/MatlabExamples to really think of...
12年以上 前 | 0
回答済み Image Analysis
see http://www.mathworks.com/matlabcentral/answers/19673-image-processing
but if you want to measure gray level in the way yo...
12年以上 前 | 0
回答済み image processing
Histogram is a statistic of the image that gives information about the number of pixels of a particular intensity. It is irrever...
12年以上 前 | 0
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回答済み Plotting lower half of matrix
%I tried this:
X = rand(10,10); %My random pixel data for an image.
imagesc(X); %Handles correctly.
L = tril(X); %To get ...