radialshadow

Version 1.3.0.0 (1.43 KB) by Jérémie Guignard
Finds the area visible in a straight line from a given point in a binary image with obstacles.
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Updated 3 Dec 2014

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This function finds the visible field from a given point in a binary scene. It takes a binary image and a vector with the coordinates of the point of view as arguments and returns a binary mask. The angular field of view and resolution can be controlled with the optional argument 'angles'.

Cite As

Jérémie Guignard (2026). radialshadow (https://uk.mathworks.com/matlabcentral/fileexchange/48646-radialshadow), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2014a
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes
1.3.0.0

removed unnecessary characters from code
1.2.0.0

updated title
1.1.0.0

fixed typos in description, updated image
1.0.0.0