# Application: Difference Of Gaussians

**URL:** <https://forum.knime.com/t/application-difference-of-gaussians/16031>\
**Category:** KCH Workflows\
**Created:** [June 28, 2019, 4:36am UTC](https://forum.knime.com/t/application-difference-of-gaussians/16031 "2019-06-28T04:36:12Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Hub](https://forum-cdn.knime.com/user_avatar/forum.knime.com/hub/32/5438_2.png) [@Hub](https://forum.knime.com/u/Hub)\
**Post date:** [June 28, 2019, 4:36am UTC](https://forum.knime.com/t/application-difference-of-gaussians/16031/1 "2019-06-28T04:36:12Z")

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This tutorial introduces an image enhancement algorithm that substracts a blurred version of an image from a lower blurred version of the original image to emphasize edges and details in images.

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This is a companion discussion topic for the original entry at [https://kni.me/w/bd7Zy0CopIvGruHz](https://kni.me/w/bd7Zy0CopIvGruHz)

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**Author:** ![system](https://forum-cdn.knime.com/uploads/default/original/1X/ab3ccf34482a0329361734a18199390177204f15.png) [@system](https://forum.knime.com/u/system)\
**Post date:** [June 23, 2023, 8:34pm UTC](https://forum.knime.com/t/application-difference-of-gaussians/16031/2 "2023-06-23T20:34:41Z")

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