clc;clear;I = imread('../demo.jpg');imshow(I)grayImage = rgb2gray(I);BW = im2bw(I);imshow(BW)hold on;boundaries = bwboundaries(BW);[enter image description here][1]fprintf('length values is = %i\n ',length(boundaries));for k=14:14 b = boundaries{k}; fprintf('b values is = %i\n ',b); img = plot(b(:,2),b(:,1),'r','LineWidth',3);end
MATLAB: How to get height and width of region enclosed in the boundaries for use with bwboundaries
areabwboundariesheightImage Processing Toolbox
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