Detecting and Calculating the droplet diameter in an image with Low contrast
7 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Hi
Is there a way to detect the droplets in the attached image and draw a boundary around them with an acceptable accuracy?
My final purpose is to find the diameter of each droplet so that I can calculate the distributions of droplet size.
I have tried to use watershed cutting and imfindcircle, but the effect is not ideal.
Thank you for your help.
2 Kommentare
KALYAN ACHARJYA
am 1 Mär. 2021
You can try with other color models. I got this by simply thresholding in the hsv color space.
Antworten (1)
Swetha Polemoni
am 29 Mär. 2021
Hi
It is my ynderstanding that you want to find the diameter of the circles/droplets in the image. You can do it using regionprops .
Here is an example for understanding the estimation of radii and centroid of circular object in an image.
0 Kommentare
Siehe auch
Kategorien
Mehr zu Polymers & Soft Matter finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!