normxcorrDetector

Detect subregion(s) (ROIs) using normalized cross-correlations/templates; return the position(s) of super-threshold match(es).

Version 1.1.0 (7.58 KB)
75 Downloads
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10 May 2023

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Easily detect subregion(s) (ROIs) using normalized cross-correlations/templates; return the position(s) and match-metric(s) of super-threshold match(es). Specify the template programmatically or interactively. Specify match thresholds; automatically remove background from templates; automatically annotate images with detections.

Cite As

Brett Shoelson (2026). normxcorrDetector (https://www.mathworks.com/matlabcentral/fileexchange/71260-normxcorrdetector), MATLAB Central File Exchange. Retrieved .

Categories

Find more on ROI-Based Processing 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
1.1.0

Including togglefig (for visualization), registerUsingNormxcorrDetector (for using the output of normxcorrDetector to co-register images), and constrainedCorrcoef (to assess alignment). Also includes some minor bug fixes.
1.0.0