Digital Vectorscope

Generate a Vectorscope like plot from RGB data.

Version 1.2.0.0 (9.27 KB)
637 Downloads
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5 Feb 2013

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When performing color analysis, Electrical Engineers are frequently using a Vector-scope - usually an analogue device that measures the image color (see Wiki for some details: http://en.wikipedia.org/wiki/Vectorscope ). This function allows the user to present a 2D or a 3D plot of the La*b image data.

Cite As

Nikolay S. (2026). Digital Vectorscope (https://www.mathworks.com/matlabcentral/fileexchange/39704-digital-vectorscope), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired: Vectorscope Image Analyzer

Categories

Find more on L*a*b* Color Space in Help Center and MATLAB Answers

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.2.0.0

- Parameter Name- Parameter Value input style adopted.
- background color image is added via isBckndImg parameter.
- target border is added, in a similar way to analog vector scope, via borderSize parameter.
- 3D changed.

1.0.0.0