extraction of the bright blob
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
Walaa
am 2 Nov. 2022
Beantwortet: KALYAN ACHARJYA
am 2 Nov. 2022
I want to segment the bright blob and measure its major axis .
0 Kommentare
Akzeptierte Antwort
KALYAN ACHARJYA
am 2 Nov. 2022
grayImage=imread('image_test11.png');
bw_Image=imbinarize(grayImage,0.99); % Change threshold as per desired output
biggestBlob=bwareafilt(bw_Image,1);
imshow(biggestBlob);
# The resultant image is a mask, apply the mask to the gray image and get the result. To be more precise though, do more steps (such as morphological operations) on the gray image.
0 Kommentare
Weitere Antworten (0)
Siehe auch
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!