Triangles: 95.9k
Vertices: 48k
More model informationPortfolio with renders: https://www.artstation.com/artwork/Bm4rV8
Cleaning up and small optimization of downloaded photogrammetry object.
Original model by Laurashea, downloaded and re-shared here under Creative Commons Attribution license: https://skfb.ly/6GKPZ
Tools:
Zbrush 2018 (cleaning up, color map)
xNormal (normal map and AO map)
Affinity Photo (maps size reduce thanks to openlib algorithm )
Workflow:
Small clean up by live Boolean tool to remove scan errors inside of lamp head.
Details enhanced by use cleaver trick inside Zbrush where model can get extra geometry details from texture itself (original file was 10k).
Quick UV mapping on quad model version (low poly file is uploaded on sketchfab )
Normal and AO on 50k quad model from 12mln quad model (with enhanced details from step 2 )
Affinity photo have building outstanding lossless compression library called openlib, that help reduce png texture file by 20-50% (compared with Photoshop)
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