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David


Active since 2011

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Answered
How does fspecial average filter deal with overlap causes by edges of an image?
|fspecial| will just define the 3x3 filter you're using and |imfilter| is the function that actually applies it to the image. |i...

12 years ago | 0

Answered
How to divide an image into non-overlapping blocks size 4x4?
How does this work for you? I = imread('AnisasImage.jpg'); I = rgb2gray(I); for col = 1:4:size(I,2)-4 for row ...

12 years ago | 1

Answered
Calling Multiple GUI's
If I understand correctly, you've one GUI for whatever function your code is designed to carry out, and a second GUI that just c...

12 years ago | 0

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Answered
Georectify/Orthorectify Aerial Imagery
Perhaps |cpt2tform| to create a transform structure using a projective transform type. I'm not quite sure what coordinate pairs ...

12 years ago | 0

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Estimate PSF from blurred and unblurred images.
I have a blurred image and I want to estimate the Point Spread Function (PSF) that blurred the image. I also have a sharp un-blu...

12 years ago | 1 answer | 1

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Answered
camera calibration
I have seen (but not used) this which claims to calculate camera calibration: http://www.vision.caltech.edu/bouguetj/calib_doc/...

13 years ago | 2

| accepted

Question


Poor delaunay triangulation output
I have an array of 2D coordinates which roughly follow a grid pattern. I am attempting to join these 'nodes' in the array to cre...

13 years ago | 1 answer | 0

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