I have two sets of code, the first one detects and extracts 10 strongest points from an image.
clear;close all;I = imread('D:\test\chair\0001.png');figure; imshow(I);I = rgb2gray(I);figure; imshow(I);points = detectSURFFeatures(I);figure;imshow(I); hold on;plot(points.selectStrongest(10));[features, valid_points] = extractFeatures(I, points);plot(valid_points.selectStrongest(5),'showOrientation',true);
The second one is a for loop that displays 100 images at once. But how can I insert the for loop into the SURF code?
for i=1:100 % we have 100 images we have in or folder
clc;clear;images ='C:\Users\pittsl\Desktop\Matlab\train\cup';pngfiles=dir(fullfile(images,'\*.png*'));n=numel(pngfiles);idx=randi(n);im=pngfiles(idx).name;im1=imread(fullfile(images,im));imshow(im1)end
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