Simple Image Thresholding

Versión 1.3.0.0 (1,57 KB) por Jake Hughey
Simple method to calculate the threshold of an image
3.0
(1)
773 descargas
Actualizado 20 nov 2013

Ver licencia

This method first estimates a cutoff, then calculates the distribution of pixels within the cutoff in order to determine the final threshold.

I have found this method to work quite well for fluorescence microscopy images in which most of the pixels are background and the background is approximately gaussian.

There are a couple parameters than can be used to tune the threshold.

Citar como

Jake Hughey (2024). Simple Image Thresholding (https://www.mathworks.com/matlabcentral/fileexchange/44291-simple-image-thresholding), MATLAB Central File Exchange. Recuperado .

Compatibilidad con la versión de MATLAB
Se creó con R2010b
Compatible con cualquier versión
Compatibilidad con las plataformas
Windows macOS Linux
Agradecimientos

Inspirado por: Ridler-Calvard image thresholding

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Versión Publicado Notas de la versión
1.3.0.0

Slight refinement to only use pixels below the cutoff for calculating the threshold.
1.2.0.0

Updated the description.
1.1.0.0

Fixed bug caused by mode not accepting integers.