Linen Cotton - Photometric Stereo based PBR Material
The fabric material composed of 40% Viscose, 22% Polyester. 20% Cotton and 18% Linen. The material is based on capture taken with the 'Photometric Stereo' technique. More info about the process in my incoming video on my youtube channel:
https://www.youtube.com/c/GrzegorzBaranArt
Cheers!
PBR preview: Albedo / Normal / Height / Roughness / Ambient Occlusion
Material tiling preview rendered in MT4 (1:1 and 1:5)
Fabric details in 7 by 5mm magnification
Fabric details in 7 by 5mm magnification treated with the ultraviolet light (365nm). These are details seen by birds and some insects like bees etc. but totally invisible for human as our perception spectrum is limited to the range between 400-700nm
Fabric sample with the X-Rite Color Checked as a color and scale reference