Simple Chroma Keying/ Green Screening in Matlab

Shows a very straightforward chroma key method in Matlab

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This is a simple demonstration of how to
perform chroma keying in Matlab using HSV.
The method converts an RGB image to HSV and then thresholds the Hue (H) channel between two limits. The typical usage scenario would be for swapping the background once the mask has been generated.

Cite As

Aaron Wetzler (2026). Simple Chroma Keying/ Green Screening in Matlab (https://www.mathworks.com/matlabcentral/fileexchange/47929-simple-chroma-keying-green-screening-in-matlab), MATLAB Central File Exchange. Retrieved .

Categories

Find more on Convert Image Type in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.0.0.0