In this followup video, I go in depth into Regard 3Ds settings and different lighting/surface setups with visual comparisons to show you how you can get the cleanest scan possible. + FREE Test Images (Several Sets!)

PS: It's not really necessary to have seen previous one.

LINKS

The Blog Post (which I will keep updated): https://alansartlog.com/2018/11/howt...

FREE Photogrammetry Images / Test Sets https://github.com/AlansCodeLog/photo...

Regard3d + Tutorial/Documentation: http://www.regard3d.org/

BES http://mion.faireal.net/BES/

For the point cloud comparisons I used a free program called CloudCompare.

CloudCompare: https://www.danielgm.net/cc/



Website/Sketchbook: http://alansartlog.com/

Patreon:   / alansartlog  
Instagram:   / alansartlog  
Twitter:   / alansartlog  
Facebook:   / alansartlog  
Instructables: http://www.instructables.com/member/a...

TABLE OF CONTENTS

0:00 Intro
0:56 Questions
2:06 Picture Sets
2:42 First Object Scanned (Skull Sculpt)
3:59 Second Object Scanned (Plastic Dice)
4:16 Scan Settings (Steps)
4:22 Compute Matches
6:06 Triangulation
7:55 Densification
8:29 Densification MVE
10:43 Densification CMVS/PMVS
11:46 Densification CMVS/PMVS Level and Cell Size
12:12 Densification CMVS/PMVS Threshold
12:53 Densification CMVS/PMVS Min. Image Number
13:20 Densification CMVS/PMVS wsize
13:43 Densification CMVS/PMVS Visibility
14:22 Surface Reconstruction Intro
15:37 Surface Reconstruction Textures Outlier Remover
16:32 Surface Reconstruction Textures Other Options
17:35 Surface Reconstruction Poisson Depth
18:13 Surface Reconstruction Poisson Depth and Samples per Node
19:03 Surface Reconstruction Poisson Trim Threshold
20:33 Surface Reconstruction Poisson Point Weight
21:29 Surface Reconstruction Floating Scale
21:50 Surface Reconstruction Floating Scale Levels and Scale Factor Multiplier
23:06 Surface Reconstruction Floating Scale Confidence Threshold and Min. Component Size
24:41 Comparing Different Setups
24:48 Comparing Different Setups Turntable vs Moving the Camera Camera
29:00 Comparing Different Setups Turntable vs Moving the Camera Turntable
32:45 Comparing Different Setups Adding Texture to Textureless Areas?
33:48 Comparing Different Setups Powdering/Painting to Reduce Reflections
35:00 Comparing Different Setups Powdering/Painting to Reduce Reflections Skull
36:05 Comparing Different Setups Powdering/Painting to Reduce Reflections Dice
40:26 Comparing Different Setups DOF
41:22 Comparing Different Setups Flash
42:57 BES CPU Limiter
44:37 Outro / Future Plans to Make Custom 3D Printer from Scratch