Try different morphology algorithms for image sets

dinhanhx commented 4 years ago

All of the following morphological transformations are already implemented in cv2.morphologyEx()

Basic algorithms:

[x] Opening: erosion then dilation
[x] Closing: dilation then erosion
[x] Gradient: the difference between the dilation and erosion

Intermediate algorithms:

[x] White top-hat: the difference between Opening and original image
[x] Black top-hat: the difference between Closing and original image
[x] Hit and miss

Please try each algorithm with various parameters and record the results for report. Please also explain the algorithms in the report as well.

Each of these would have its own issue for tracking. Please only check the above when you're done with your task.

dinhanhx commented 4 years ago

There are 2 functions in opencv which are cv2.dilate() and cv2.erode. Therefore, this should be carried out easily. There is cv2.morphologyEx()

huonglarne commented 4 years ago

done all. please check code.

Huy-Ngo commented 4 years ago

I'm not sure whether @dinhanhx means we should resolve this by implementing these from scratch or write code with OpenCV and run on the sample images.

dinhanhx commented 4 years ago

According basic requirements of topic, we should use opencv. Here is just the list to track methods. We can resolve this issue by both ways in the same time.

Huy-Ngo commented 4 years ago

Let's hope we get these done before the next Thursday 2020-06-25

dinhanhx commented 4 years ago

Rename issue. ~both~ CAPTCHA

dinhanhx commented 4 years ago

Due to the lack of time, I will handle this. Deadline to close Tmr.

dinhanhx / Morphology_Study

Try different morphology algorithms for image sets #2