FAST cornerPointsを使ってのレジストレーションの方法を教えてください
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wataru yoshimi
on 12 Jan 2017
Answered: Tohru Kikawada
on 13 Jan 2017
試したコード
% code
%%対応点の自動選択(FAST)
im1_16bit = imread('im1.tif');
im1_corners = detectFASTFeatures(im1_16bit);
im1_corners=(im1_corners.selectStrongest(2000));
im2_16bit = imread('im2.tif'); im2_corners= detectFASTFeatures(im2_16bit); im2_corners=(im2_corners.selectStrongest(2000));
%レジスト movingPoints=im2_corners fixedPoints=im1_corners
mytform = fitgeotrans(movingPoints, fixedPoints, 'affine'); im2_registered = imwarp(im2_16bit, mytform); end
このような処理をしたいのですが,movingPointsがsingle, double形式ではないので上手くできませんでした。cornerPointsを使ってのレジストレーションのやり方、もしくはsingle, double形式に変更し方を教えてください
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