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Car Plate Perspective Transform

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鹤严 2023-4-28

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https://ww2.mathworks.cn/matlabcentral/answers/1954429-car-plate-perspective-transform

编辑： DGM 2023-4-28

In matlab, is there any useful function like "cv2.getPerspectiveTransform" and "cv2.warpPerspective" of Python that can help me to transfrom a side-perspective FOV car plate which I already have the four verticves` coordinates image to a front FOV image

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回答（1 个）

DGM 2023-4-28

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https://ww2.mathworks.cn/matlabcentral/answers/1954429-car-plate-perspective-transform#answer_1225014

编辑：DGM 2023-4-28

Here is one example of using imwarp()

https://www.mathworks.com/matlabcentral/answers/456973-how-to-make-an-image-straightener-like-that-of-cam-scanner-app

The first part of this answer does the same:

https://www.mathworks.com/matlabcentral/answers/447512-how-to-make-the-white-background-whiter-and-black-prints-blacker-and-remove-the-highlight-color-gre

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Image Processing and Computer Vision Image Processing Toolbox Geometric Transformation and Image Registration

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MATLAB

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R2022a

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