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Re: Gnome 3D scan + Technical Writeup
Mant1k0re: Definately not sketchfab =P As Bek pointed out, the tricount is about 45K. I quickly decimated it in zbrush, the source was about 10 million, the triangle count can be whatever you like really, or you could manually retopo it too if you have special requirements for deformation. Goshi: Getting the texture… -
Gnome 3D scan + Technical Writeup
Hey guys, I’ve been wanting to try out 3D scanning for a while, here is my first attempt! It’s actually more like my third attempt, the first two sets of photos I took didn’t work. I tried putting the camera in a fixed position and moving Mr. Gnome around for each shot but the stitch process failed, I think it may have… -
Re: Gnome 3D scan + Technical Writeup
Yes that is correct, I just baked the diffuse the same way you would bake any other map. The UVs for the highpoly were auto generated in Photoscan, so there's nothing special you need to do. -
Re: Gnome 3D scan + Technical Writeup
Thanks a lot Joe - so you just baked the diffuse from highpoly to lowpoly, just like the same process, when baking high to low (for normal, AO, ..) in general, right? No UV copy/transfer was made - is that correct? (Just want to understand this process and save this in my brain, you know) ^^ Kind Regards -
Re: Gnome 3D scan + Technical Writeup
Hi Joe, can you tell us a bit more on how you get the diffuse texture from the highpoly in Photoscan onto the low poly you made within ZBrush? Like UV´s will not be the same on high and low, right?! Would like to know about how you made that happen... kind regards -
Re: Gnome 3D scan + Technical Writeup
Epic at GDC showed off how they captured the lighting conditions on 2 spheres, one matte and one gloss, translated that into Maya to recreate the lighting situations and baked a map off of that that helped to eliminate lighting information in the diffuse. How they did that I'm not 100% sure but they might have used HDR… -
Re: Gnome 3D scan + Technical Writeup
Wow, I didn't expect it would be so straightforward. Not polished like your work EQ but the plan was to make it as fast as possible from a raw scan to an in-engine screenshot. It probably took me less than two hours shooting included and I never even opened photoscan before. I used my Note 4 at max quality settings for…
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