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Chathurika Sandamali


Last seen: 2 years ago |  Active since 2021

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Question


Find RGB color code in an image
I want to find the centrod point's RGB color code of the attached image. I tried following code. But its RGB code it wrong and ...

2 years ago | 2 answers | 0

2

answers

Question


Get the percentage of dark spots
I want measure the percentage of patches in the stick. I already find the patches but I cannot find the how many patches are sel...

2 years ago | 2 answers | 0

2

answers

Question


image is shown vertically
I tried to implement the GUI. When I upload an image, it is sucessfully convert to gray scale image. But when I click preprocess...

3 years ago | 0 answers | 0

0

answers

Question


Remove outside lines from the image
I use hough function for line detection. but lines on the outside of the image are also detected. %Edge detection BW1 = edg...

3 years ago | 1 answer | 0

1

answer

Question


How to detect certain pixel value in a stick.
I want to measure the diameter of cinnamon sticks. I already did edge detection. I want to get one pixel value from upper line a...

3 years ago | 1 answer | 0

1

answer