#photogrammetry #scanning #shadowremoval #pbr #workflow #delighting

The video I made to show the way I remove ambient occlusion shadows from scanned surface using Substance Designer.
As an example I picked the cliff surface I scanned recently.

In details I covered:
- how I used to remove shadows using 'AO Cancellation' node in Substance Designer
- how I do it now using baked Ambient Occlusion texture

This type of shadow removal might not work for every type of surface but for surfaces like this one works great.

For those interested getting even more into photogrammetry details, here is a link to my photogrammetry guide:
https://gum.co/YanD

Thanks to those who bought it already, as it really helps me to move forward with my research and create even more content.

This video is also available as offline version on my gumroad:
https://gum.co/ahIFI
By buying it you support my research and help me to create and share even more content like this one.

Feel free to follow me on Artstation:
https://www.artstation.com/gbaran

If anyone feels that captions would be helpful, please leave the comment and I will add them.

Hope you have found this video helpful,
Thanks for watching,
Grzegorz Baran