movingMatchedPoints = readmatrix('movingpoint.CSV'); fixedMatchedPoints = readmatrix('fixedpoint.CSV'); tform = fitgeotrans(movingMatchedPoints, fixedMatchedPoints,'polynomial', 2); Rfixed = imref2d(size(refimage)); registeredImage = imwarp(movingimage, tform,'OutputView',Rfixed); t = fitgeotrans(movingMatchedPoints, fixedMatchedPoints,'polynomial', 2); [x, y] = transformPointsForward(t, movingMatchedPoints(:,1),movingMatchedPoints(:,2)); registeredPoints = [x y]; residuals = fixedMatchedPoints - registeredPoints; Std = std(residuals(:));报错 检查对函数 'transformPointsForward' 的调用中是否存在不正确的参数数据类型或缺少参数。
时间: 2024-03-08 09:49:08 浏览: 75
pratik-2.rar_Carroll_cp2tform_mathematics
根据你提供的代码和报错信息,可能是因为 "transformPointsForward" 函数的调用参数有误。它需要三个参数:变换矩阵(t)、x坐标和y坐标。你给出的代码中,只有前两个参数被正确传递给了函数,但是缺少了第三个参数y坐标。因此,你需要修改代码,将y坐标也传递给 "transformPointsForward" 函数。你可以使用以下代码:
```
[x, y] = transformPointsForward(t, movingMatchedPoints(:,1), movingMatchedPoints(:,2));
registeredPoints = [x, y];
```
这样就可以将变换后的点坐标存储在 "registeredPoints" 中了。如果你还遇到问题,请检查变换矩阵的维度是否正确,以及x和y坐标的数据类型是否正确。
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