Image Rotated Rectangle Crop

Version 1.0.1 (445 KB) by cui,xingxing
An enhanced version of matlab's built-in function 'imcrop', supporting rotated rectangles
0.0
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60 Downloads
Updated 12 Aug 2023
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Image Rotated Rectangle Crop

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An enhanced version of matlab's built-in function imcrop, supporting rotated rectangle crop.

Example

srcImg = imread('peppers.png');
cropRect = [260,200,80,200,pi/4];% [centerX,centerY,width,height,yaw]

% crop rotate rectangle image
cropedImg = imgCrop(srcImg,cropRect);

% show result
rect = [cropRect(1:4),cropRect(5)*180/pi];
verticles = getVertices(rect);
p = polyshape(verticles(:,1),verticles(:,2));
figure;imshow(srcImg);hold on; plot(p);title('origin image');

1

figure;imshow(cropedImg);title('cropped image')

2

Cite As

cui,xingxing (2024). Image Rotated Rectangle Crop (https://github.com/cuixingxing150/imageRectCrop/releases/tag/v1.0.1), GitHub. Retrieved .

MATLAB Release Compatibility
Created with R2021b
Compatible with any release
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes
1.0.1

See release notes for this release on GitHub: https://github.com/cuixingxing150/imageRectCrop/releases/tag/v1.0.1
1.0.0

0.0.1

See release notes for this release on GitHub: https://github.com/cuixingxing150/imageRectCrop/releases/tag/v0.0.1
To view or report issues in this GitHub add-on, visit the GitHub Repository.
To view or report issues in this GitHub add-on, visit the GitHub Repository.