File:Mexican-hat kernel transparent background.png
Summary
| Description | Kernel of a maxican hat filter (inverted to have the top of the hat |
| Date | |
| Source |
Graphics created myself (by filtering an image with a single nonzero pixel; Gaussian: width sigma=2 pixels) |
| Author | Michael Schmid |
| Permission (Reusing this file) |
Michael Schmid put it under Creative Commons Attribution ShareAlike 2.5 License. |
| Other versions |
See Image:noisy_flower_mexican-hat.png for an image filtered with this kernel. |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
