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Sunetra Banerjee


Last seen: 2 years ago |  Active since 2021

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Binary to RGB image with specific colour in specific area
@yanqi liu How did you differentiate the two regions with blue and sky blue separately? I am trying to follow this code. Did you...

2 years ago | 0

Question


Binary to RGB image with specific colour in specific area
I need to convert a binary image to RGB image with specific colour in three specfic area. Actually this discrimination is needed...

2 years ago | 3 answers | 0

3

answers

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A chi-square distance or Euclidean distance?
Hi, I want to know what does this code measure? Is it a chi-square distance or Euclidean distance between two histograms? i1=...

2 years ago | 2 answers | 0

2

answers

Question


Largest rectangle inscribed inside multiple blobs
Hi, I have few blobs where I need to fit the largest area rectangle inside. I used the matlab function LargestRectangle to fi...

3 years ago | 1 answer | 0

1

answer

Question


Drawing a rectangle inside ROI
I have an image with several ROIs(polygon). I need to calculate the middle points of the two sides of the polygon and therefore ...

3 years ago | 1 answer | 0

1

answer

Question


Grouping boundary points of several ROIs
Hi, I have 6 region of interests (ROI) and their boundary points and centroids. I got this boundary points randomly through MAT...

3 years ago | 1 answer | 0

1

answer

Question


Need exact co-ordinate points for an irregular shape
I need to calculate slopes of some irregular ROIs. So, I need the exact co-ordinates of few points. Is it possible to get the ex...

3 years ago | 1 answer | 0

1

answer

Question


calculating centroids of multiple ROIs at a time
Hi, I have segmented my ROIs, which are circles/ellipses. I need to calculate the centroids of all ROIs at a time and save tho...

3 years ago | 1 answer | 0

1

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Question


Straight line through center of polygon
Hi, I have polygon ROI and I need to draw a straight line through the center of the polygon and through the middle of superior...

3 years ago | 1 answer | 0

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