# DeNoise AI 2.4.2

**URL:** <https://community.topazlabs.com/t/denoise-ai-2-4-2/19677>\
**Category:** DeNoise AI\
**Created:** [January 27, 2021, 6:02pm UTC](https://community.topazlabs.com/t/denoise-ai-2-4-2/19677 "2021-01-27T18:02:10Z")\
**Posts on this page:** 1\
**Showing post:** 145

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**Author:** ![lhkjacky](https://community.topazlabs.com/user_avatar/community.topazlabs.com/lhkjacky/32/256798_2.png) [@lhkjacky](https://community.topazlabs.com/u/lhkjacky)\
**Post date:** [January 30, 2021, 9:34pm UTC](https://community.topazlabs.com/t/denoise-ai-2-4-2/19677/145 "2021-01-30T21:34:09Z")

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Thank you Developer, Topaz Denoise is a excellent software.

However, my camera is very bad, it have lots of color noise (color patch) at High ISO, which is not possible to remove by Topaz Denoise.

AI Clear are better at remove color noise than Denoise AI or Low Light mode, but it tends to oversharpening the edge and cause artifact.

It would be great, if Denoise AI can train with image contain more color noise.

Here is an example of the Raw file  
[https://www.dpreview.com/reviews/image-comparison/download-image?s3Key=2bcee69d7ab34431bb28120b502fc950.arw](https://www.dpreview.com/reviews/image-comparison/download-image?s3Key=2bcee69d7ab34431bb28120b502fc950.arw)

For more detail, you may want to check the images I posted in following post.

> [@DXO Prime vs DeNoise](https://community.topazlabs.com/t/dxo-prime-vs-denoise/17303/10):
>
> Nice Picture. The Dog is cute. heart_eyes I love Topaz Denoise AI too, however I always find difficult to remove “low frequency color noise” in High ISO RAW image. roll_eyes I tried to adjust the remove color noise slider but it won’t remove “low frequency color noise” unless I move the slider to extremely high value and it remove all color include the subject. sweat_smile May be I did something wrong. Hope someone can help me solve the problem. Thanks Here is the…

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