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Manuella Juwita


Last seen: 3 years ago |  Active since 2020

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Question


How to extract the blob in the middle of a binary image
I want to ask how to extract the blob in the middl to measure the area. Because my image has a lot of noise and nonuniform light...

4 years ago | 1 answer | 0

1

answer

Question


How to find the difference (in pixels) between two boundaries/countours?
I have this image in which I overlayed a greyscale image with its correspondent contour (green contour). I got the green contour...

4 years ago | 1 answer | 0

1

answer

Question


Natsortfiles for overlaying plots
I want to ask, how to use natsortfiles to sort alphanumerically overlaying plots in one figure? I find it difficult to match one...

4 years ago | 0 answers | 0

0

answers

Question


How to convert number of pixels from multiple binary images into a single plot numerically?
I have binary images and I want to plot the number of black pixels from each images in numerical order of the filenames. Let's s...

4 years ago | 1 answer | 0

1

answer

Question


How to read a video file and save it to multiple frames in numerical order? Because I keep getting back random frames not in order of the video progression
My current code is vid = VideoReader('vid.mp4'); numrames = vid.NumberofFrames; n = numFrames; for i = 1:1:n frames = r...

4 years ago | 1 answer | 0

1

answer