how to extract the area of highlighted circle from the original image? I don't want to include part 2 area. I have attached original file along with the highlighted file
#Step 1: Morphological Operation to remove those unwanted Region (You may avoid Morpho operation. Please see the difference in axex lengths and centroid without using morpho operation)
bwImage=imread(.....)
se=strel('disk',60);
BW1=imerode(bwImage,se);
BW2=imdilate(BW1,se);
figure,imshow([bwImage,BW2]);
Step 2: Get the circles (Get the properties using regionprops function and Draw circles using viscircles)
You can also select a web site from the following list
How to Get Best Site Performance
Select the China site (in Chinese or English) for best site performance. Other MathWorks country sites are not optimized for visits from your location.