Hello im doing my project in offline signature verification system, plz tell me how to store extracted SURF features?

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Regina N 2019-1-17

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https://ww2.mathworks.cn/matlabcentral/answers/440192-hello-im-doing-my-project-in-offline-signature-verification-system-plz-tell-me-how-to-store-extract

关闭： MATLAB Answer Bot 2021-8-20

function Feature_Extraction2
%Extract surf features:
%Read image. 
I = imread('C:\Users\LENOVO\Desktop\MATLAB\Database2\Preprocessed\forged\1\1.1.png');
 
 %Find and extract features.
 points = detectSURFFeatures(I); 
 
  %Display and plot ten strongest SURF features.
 
    strongest = points.selectStrongest(100);
    imshow(I); hold on;
    plot(strongest);
  %Display [x y] coordinates for the strongest points on command line.
  strongest.Location
  
end