Scan 3D Objects Using RealityScan

Рет қаралды 1,411

6 ай бұрын

Learn how to scan everyday objects and turn them into 3D models you can share or sell online. In this video I'll discuss the required apps and show you how to scan a small wooden step stool and upload to the SketchFab website.
URLs
www.unrealengine.com/en-US/re...
sketchfab.com/
Quick Links
00:22 - Introduction
00:36 - Apps Needed
00:45 - Lighting
03:11 - Starting A New Scan
04:26 - Shiny and Reflective Surfaces
04:57 - Capturing Images
06:53 - Cropping The Scan
09:31 - External Batteries
10:04 - Preview Your Model
11:43 - Uploading Your Model
12:38 - SketchFab Settings
13:41 - Downloading Your 3D Model
13:51 - Fixing Texture Maps
14:18 - Cleaning Up the 3D Model in Blender
14:50 - Upload and Replace a Model

Пікірлер: 8

@flaircraft 2 ай бұрын

I don't know why this video doesn't have at least 10x the number of views, it's one of the best videos explaining how to use RealityScan!

@dudleyjohn06 4 ай бұрын

I've been thrashing around with this for a couple of days. Now I think I get it after watching your video. Thanks!

@DIWHYDOTLIFE 4 ай бұрын

Since the RealityScan app doesn’t have exposure controls, I’m learning that the lighting and surroundings factor heavily. It’s a bit counter intuitive but the brighter your lights and brighter your surroundings, the darker your model will turn out. Next time I scan something I’m going to try indirect lighting and keeping the surroundings a neutral gray.

@dudleyjohn06 4 ай бұрын

@@DIWHYDOTLIFE Again, you have helped me solve another problem I've been having. I've been trying to scan outside because that's what was recommended most of the time. But I think I need to set up some lights indoors to do this so it's not so bright.

@fullyleaded 2 ай бұрын

Hi, you mentioned an alternative method of doing this using a LiDar camera. Is there an advantage of doing this with a regular camera as opose to a Lidar camera?

@DIWHYDOTLIFE 2 ай бұрын

This particular app is photo-based so I don’t think Lidar would be of any benefit. I just got an iphone15 pro so I’ll be trying other apps that use its functionality.

@fullyleaded 2 ай бұрын

Thanks for getting back to me. I see. Yes I'd love to see what you think of the results. I have a LiDar camera on my iphone 12 and when I did some video scanning I wondered if it would put an end to photo based scanning.

@DIWHYDOTLIFE 2 ай бұрын

I just downloaded Polycam which utilizes LiDar enabled devices. I’ll post a first impressions video soon.