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MR. W


Active since 2014

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How to use FFT to detect symmetrical area of the image in frequency domain
Hi, I understand we can use FFT to perform some template matching in frequency domain. However, is it possible that we can us...

7 years ago | 0 answers | 0

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answers

Question


How to convert gray image to HSV plane V - value image?
Hi, Given my image is a gray image and i don't have the rgb image of this gray image, can i know how can i convert this gray ...

7 years ago | 1 answer | 0

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answer

Question


How to perform blob detection and classification on HSV colour plane?
Hi Everyone, Currently i try to do some blob detection to classify the object in an image. I have try with the conventional R...

8 years ago | 1 answer | 0

1

answer

Question


How to crop multiples part in an image and store in cell without using loop/ faster way compare to loop
Hi, As mention as above, i need to crop several section in an image and store in a cell using different bounding box, without...

9 years ago | 0 answers | 0

0

answers

Question


Matlab Vectorisation with cell help
Hi, I'm new in matlab and facing some processing speed problem on the coding. So i had read and try to work with vectorisation a...

9 years ago | 0 answers | 0

0

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Answered
How find points where the derivative is not continuous from the curve in an image?
Is the question not clear or the information given is not clear enough? Please tell me because i really need help on this. Any ...

9 years ago | 0

Question


How find points where the derivative is not continuous from the curve in an image?
Hi, As mentioned as above,my constraints is i don't know how to implement wavedec on this. From the example i found, http:/...

9 years ago | 1 answer | 0

1

answer

Answered
Question about coordinate system in matlab
thanks for the answers, but i still not really understand, For example, i want to get the center line equation of an image y = ...

9 years ago | 0

Question


Question about coordinate system in matlab
Hi, i'm a beginner in Matlab and currently is doing a project related to image processing. For some reason, i have encountered m...

9 years ago | 4 answers | 0

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answers