Mexican Hat Filter

Author: Dimiter Prodanov (dimiterpp at gmail.com)

History: 2012/11/10: First release
2012/11/24: Added "Separable" option; requires v1.47g
2012/11/26: Multi-threaded
2015/09/12: Bug fixes
2017/12/31: Fixed kernel calculation bug

Source: Mexican_Hat_Filter.java

Installation: Drag and drop Mexican_Hat_Filter.class onto the "ImageJ" window.

Description: This plugin applies a Laplacian of Gaussian (Mexican Hat) filter to a 2D image.

See Also: 3D Laplacian of Gaussian (LoG) plugin
Difference of Gaussians plugin

Author:	Dimiter Prodanov (dimiterpp at gmail.com)
History:	2012/11/10: First release 2012/11/24: Added "Separable" option; requires v1.47g 2012/11/26: Multi-threaded 2015/09/12: Bug fixes 2017/12/31: Fixed kernel calculation bug
Source:	Mexican_Hat_Filter.java
Installation:	Drag and drop Mexican_Hat_Filter.class onto the "ImageJ" window.
Description:	This plugin applies a Laplacian of Gaussian (Mexican Hat) filter to a 2D image.
See Also:	3D Laplacian of Gaussian (LoG) plugin Difference of Gaussians plugin