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Sara Foster


Last seen: 4 years ago |  Active since 2019

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Action shot function with multiple images
My function uses multiple RGB images as a 1xn 1D cell array and the output creates an action shot. For example, this will cons...

5 years ago | 1 answer | 0

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answer

Question


Removing object from image using median filter
My function needs to remove an object from an image and the input is multiple images in the form of a 1xn 1D cell array containi...

5 years ago | 1 answer | 0

1

answer

Question


Function returning ans instead of three outputs
My function is: function [R,G,B] = MostDistantPixel(pixels) %rest of code R = ipixel(1) G = ipixel(2) B = ipixel(3) On ...

5 years ago | 2 answers | 0

2

answers

Question


Calculating maximum distance from 3 different points
So I generate a test array and three points (Q) using command window: pixels = zeros(1,3,3,'uint8'); pixels(:,:,1) = [54,50,45...

5 years ago | 1 answer | 0

1

answer

Question


Using 3D array to subtract row Q from row P
If I have a test array e.g C = [100,100,100;50,50,50;40,40,40] and I use the command P = C(1,1,:), it will give me a value of 10...

5 years ago | 1 answer | 0

1

answer

Answered
Function calculating distance between pixels in 1x1x3 arrays
Okay thank you again, and another problem I'm finding is (C(1,:)-C(2,:)) only subtracts row 2 from row 1, how do we make it so t...

5 years ago | 0

Question


Function calculating distance between pixels in 1x1x3 arrays
I have a function which calculates square distance between pixels, however it wants to calculate the distance between 2 pixels w...

5 years ago | 2 answers | 1

2

answers

Question


How do I access images from directories using an input command for the extensive file?
I have a function which accesses images from a directory using inputs dirname and the filetype. When I type filenames = image(di...

5 years ago | 1 answer | 0

1

answer