This course introduces contact and non-contact techniques for 3D coordinate, shape and motion determination as used for 3D inspection, dimensional control, reverse engineering, motion capture and similar industrial applications.
Learning objective
Understanding the physical basis of photographic sensors and imaging; familiarization with a broader view of image-based 3D geometry estimation beyond the classical photogrammetric approach; understanding the concepts of measurement traceability and uncertainty; acquiring an overview of general 3D image metrology including contact and non-contact techniques (coordinate measurement machines; optical tooling; laser-based high-precision instruments).
Content
CCD and CMOS technology; structured light and active stereo; shading models, shape from shading and photometric stereo; shape from focus; laser interferometry, laser tracker, laser radar; contact and non-contact coordinate measurement machines; optical tooling; measurement traceability, measurement uncertainty, calibration of measurement systems; 3d surface representations; case studies.
Lecture notes
Lecture slides and further literature will be made available on the course webpage.
Performance assessment
Performance assessment information (valid until the course unit is held again)
The performance assessment is offered every session. Repetition possible without re-enrolling for the course unit.
Mode of examination
oral 30 minutes
Additional information on mode of examination
It is possible to do the oral exam in English or in German.
There are 4 labs which are compulsory continuous performance assessment elements („obligatorische Leistungselemente“) approximately equally distributed over the semester. They will be graded according to a scheme explained at the beginning of the course. The total grade of these elements counts 30% towards the overall grade of this course. 70% of the overall grade are based on the oral exam. None of the two parts (elements or oral exam) has to be passed on its own.
This information can be updated until the beginning of the semester; information on the examination timetable is binding.
Learning materials
No public learning materials available.
Only public learning materials are listed.
Groups
No information on groups available.
Restrictions
Places
30 at the most
Priority
Registration for the course unit is until 09.02.2020 only possible for the primary target group
Performance assessment as a semester course