Virtual Keyboard Using Image Processing

The keyboard is made of paper. A web cam is used to scan the pressed keys.

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a web cam is used to scan pressed keys.
finger tip is detected by red color detection(a red color paper slip is used on the finger tip).

Cite As

Arun Kumar (2026). Virtual Keyboard Using Image Processing (https://nl.mathworks.com/matlabcentral/fileexchange/47410-virtual-keyboard-using-image-processing), MATLAB Central File Exchange. Retrieved .

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

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