Author Topic: Remove White Fringes from Transparent Image  (Read 1318 times)

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Offline brahmzxc

Remove White Fringes from Transparent Image
« on: February 17, 2022, 09:48:13 am »
Hello Everyone,

Can someone help me removing those white fringes from the transparent image.
The format I chose is PNG with Alpha transparency checked.

please help me...Thanks

Offline TGS808

Re: Remove White Fringes from Transparent Image
« Reply #1 on: February 17, 2022, 10:03:48 am »
You can do it in Photoshop. From the top menu bar: Layer/Matting/Defringe.

Offline Zeltronic

Re: Remove White Fringes from Transparent Image
« Reply #2 on: February 17, 2022, 11:22:23 am »
If you have used ks denoising reduce firefiles filter in most of case do the job ;)

Offline mattjgerard

Re: Remove White Fringes from Transparent Image
« Reply #3 on: February 17, 2022, 12:25:12 pm »
You can do it in Photoshop. From the top menu bar: Layer/Matting/Defringe.

This is the way. Its a hotkey for me.

Offline DT

Re: Remove White Fringes from Transparent Image
« Reply #4 on: February 28, 2022, 02:34:06 pm »
White and Black Backgrounds generally have a matte/fringe as others mentioned it's easily removed in PhotoShop, Go -> Layer->Matting

That said here's a workaround, try changing the Environment Background to Color at 84% grey.  I've been doing this for years.
« Last Edit: February 28, 2022, 03:57:16 pm by DT »

Offline mattjgerard

Re: Remove White Fringes from Transparent Image
« Reply #5 on: March 01, 2022, 05:37:36 am »
White and Black Backgrounds generally have a matte/fringe as others mentioned it's easily removed in PhotoShop, Go -> Layer->Matting

That said here's a workaround, try changing the Environment Background to Color at 84% grey.  I've been doing this for years.

Doesnt this affect your lighting setup though?

Offline DT

Re: Remove White Fringes from Transparent Image
« Reply #6 on: March 01, 2022, 06:41:32 am »
Opaque materials like in your render not so much.  Glass and Clear materials, yes.

The 84% gray background is intended for product renders with an alpha transparency.