3D Vision (UE)

Course Details

Lecturer

Robert Sablatnig
Simon Brenner
Marius Führer

LVA-Nr.

183.130

Typ

Übung (UE)

Link

TISS

Curricula:
066 453 Biomedical Engineering
066 932 Visual Computing
407 UF Darstellende Geometrie

The aim of the course is to provide insights into the possibilities of 3D image processing, especially in practical, industrial applications. Accompanying the lecture, problems occurring in practice such as recording geometry, illumination, ambient light, etc. are to be considered within the tasks to be solved.
Exercise groups of 2-3 persons each try to solve a task from the acquisition to the evaluation of 3D models under guidance. 3D-Scanning will be performed at the Computer Vision Lab, using an Aicon Structured Light Scanner.
In addition, based on photographs, a 3D model will be created using Structure from Motion.
The resulting point clouds/surface models will be post-processed using appropriate software (e.g. Geomagic Wrap) to produce a consistent, watertight 3D model as the final result.


Content:

  • Scanning of 3D Objects with a professional scanner
  • Workflow from image acquisition to the final 3D model
  • Deepening topics of the 3D Vision lecture
  • Constructing a 3D model with the help of a Structure from Motion / Photogrammetry software
  • Post-processing of 3D models
  • Writing of a lab report (Examples from previous semesters are available here and here).
  • Final presentation

Organization:

  • Registration: via TISS.
  • Initial meeting: 14.3.2022, 14:00, Favoritenstraße 9-11, FAV Hörsaal 1 (within the 3D Vision Lecture)
  • Materials: slides of the initial meeting are found in the TUWEL course
  • Group size: 2-3
  • 3D-Scans: in April, room HA 04 20 (Favoritenstraße 9) – make an appointment in TUWEL!
  • Support: Support Forum in TUWEL, Lab-Sessions
  • Lab sessions: in Mai, Monday 14:00 – 16:00, Wednesday 15:00 – 17:00, Pong Lab (Favoritenstrasse 11, ground floor); note the dates in TISS!
  • Submission: Upload in TUWEL
  • Final presentations: Mid June (exact date TBD)