how do I find the smallest object in a binary coins image ?
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
How to find the smallest object in the image below I would appreciate it if you could help
0 Kommentare
Antworten (2)
Yusuf Suer Erdem
am 7 Dez. 2021
check imfindcircles command. there are multiple similar examples on matlab help center. try to adapt yours to them.
0 Kommentare
yanqi liu
am 8 Dez. 2021
clc; clear all; close all;
im=imread('https://www.mathworks.com/matlabcentral/answers/uploaded_files/826480/image.png');
bw=im2bw(im);
bw=imclearborder(imfill(bw,'holes'));
% find the smallest object
stats=regionprops(bw);
ar=cat(1,stats.Area);
[~,ind]=min(ar);
figure; imshow(im);
hold on; rectangle('position', stats(ind).BoundingBox, 'EdgeColor', 'g', 'LineWidth', 2)
Siehe auch
Kategorien
Mehr zu Image Segmentation and Analysis 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!