Intro to Photogrammetry

August 2019

Stirling University

 

Philo van Kemenade

@phivk

Open-source
R&D

Interaction Design

Curation & Partnerships

Slovak National Gallery

Design
Studio

Sensorium Festival

Why 3D scanning?

Photogrammetry

the science of making measurements from photographs

Photogrammetry

reconstructs 3D points and shapes
based on shared features amongst a set of images

how to scan

object

When scanning a free-standing object, encircle it, then focus on more complex details.

Fixed zoom level

Fixed white balance

Your object fills the camera view

Full object in focus

Use HDR if your object is unevenly lit

make sure

things that don't work well

transparent things

reflective things

complex shapes with thin parts

Shared notepad

includes all the links!