Hi-Poly Photogrammetry to Low-Poly | Blender Beginner Tutorial

[@philipsibley3925]

I've been looking for a tuuorial to explain the hi-poly to low-poly technique with normal and bump map baking. This was excellent.

[@iainhmunro]

This was excellent - learned something else, just fab. While this was just a rectangle, what about more complicated shapes like a rock or a house with many more facets to it?

[@LifeCodeGame]

This Blender tutorial looks like a great way to learn how to reduce a high-resolution photogrammetry building model into a low-poly, game-ready model while still retaining the fine details of the original hi-res model. Definitely worth checking out!

[@blenderbones]

Hey many thanks. Please do share. My next video will be on the subject of optimising and repairing photogrammetry models. Stay tuned!

[@blenderbones]

I've just noticed that we have the exact same number of subscribers on our channels. I am not going to call it a race :) - I hope it explodes for you.

[@mikhailsk2015]

Excellent explanations and demonstrations, well done 👍 Also very enjoyable and satisfying to watch Thank you very much

[@blenderbones]

Glad you enjoyed it! Thanks for the great feedback.

[@timgb8746]

Excellent tutorial.

[@GmrGibbo]

Grande! Grazie finalmente ho capito come muovermi tra High e Low Poly! ottimo 💪

[@blenderbones]

Prego :)

[@deathseverance]

Great tutorial .

[@joshuadesigfinity]

great tutorial men!!! you have a new subscriber Can you give me an advice? I want to extract the topography from a 3d scan but without the buildings and trees, but it has really been difficult for me to maintain the irregularities of the Land. im using the tool sculp but i can not have a good results Thanks!!!

[@blenderbones]

Hi Joshua, No problem at all. I suggest you check out my tutorial on repairing photo-scans. I do cover this a little. Let me know how you get on: kzbin.info/www/bejne/laHdhX5jgaegadE

[@googleyoutubechannel8554]

So redraw the entire building, got it, wow photogrammetry and modern tools sure are great, no more building things vertex by vertex like we've had to do since the 1970s... oh wait.

[@blenderbones]

Photogrammetry is great. And at least we a good reference for a quick build.

[@TheMetalFreshTiger]

!!! Attention: to me the baking doesn’t works in any way. I have your exact same same settings, but the bake of the normals it is or completely flat, pf with just a very very few details, or it ha nothing. Leaving it with Extrusion at 0.1m and Max Ray Distance at 0. I am doing this for a job I’m having, and i really don’t know how to solve this 😢😭

[@blenderbones]

Interesting! Sorry for the long delay in getting back to you. I didn't spot this comment. Did you manage to solve this one?