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image-segmentation refers to the process of partitioning a digital image into multiple segments, typically to locate objects and boundaries.
1
vote
Accepted
Comparison of size of an entity in different images with different resolutions?
You must have some reference between the images,
either some other similar elements or the camera parameters,
If you know the different resolutions that it is easy to calculate:
relative size = reso …
1
vote
Segment highly packed nuclei with dotted high intensity signal inside each object
I wouldn't bother with correct bright pixel segmentation.
I think such a strategy would add complexity and another stage in the algorithm which might add errors at the eventual product.
I would use s …
1
vote
Accepted
segmenting region of interest (ROI) from background
Some very cool although a bit more time consuming options:
Active contours will try to find the best "edge" for the cells while maintaining smoothness.
and is implemented in matlab2013a ( active co …
4
votes
2
answers
950
views
Detection periodic elements in image
I am working on a university project in which I need to find a periodic net element in an image.
The net is a set of diagonal lines in a specific angle ( which I don't know in advance ) on a noisy im …
1
vote
Accepted
selecting bricks from image
Let me suggest a simple solution , however if you want to go for a more robust solution let me know.
So first I would look for a way to enhance the signal. In my experience red objects appear even st …