rotatedObject: Rotate any 2D object by handle, vertex list, or bounding box

Version 1.1.0.1 (6.38 KB) by Brett Shoelson
Easily rotate any 2D object: rectangles, ellipses, imrois, xy-coordinates
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Updated 30 Jan 2018

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Rotate any 2D object (specified by its vertices or by handle(s) to an imroi object) by angle theta (in degrees), about any center of rotation.
Create rotated rectangle or ellipse specified by its (unrotated) bounding box.
Specify center of rotation by point, or by corner or centroid of bounding box.
Includes shortcut functions rotateRectangle and rotateEllipse for convenience.

Cite As

Brett Shoelson (2026). rotatedObject: Rotate any 2D object by handle, vertex list, or bounding box (https://uk.mathworks.com/matlabcentral/fileexchange/49529-rotatedobject-rotate-any-2d-object-by-handle-vertex-list-or-bounding-box), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2014b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Geometric Transformation and Image Registration in Help Center and MATLAB Answers
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Version Published Release Notes
1.1.0.1

Providing missing function vertToPos(); necessary for one of the examples. Thanks to Gary for pointing out the omission.
Updated license
1.1.0.0

Extends, replaces the original rotatedRectangle file.
1.0.0.0