Publikation
Augmented Reality 3D Discrepancy Check in Industrial Applications
Oliver Wasenmüller; Marcel Meyer; Didier Stricker
In: Proceedings of the 2016 IEEE International Symposium on Mixed and Augmented Reality. IEEE International Symposium on Mixed and Augmented Reality (ISMAR-2016), September 19-23, Merida, Mexico, IEEE Xplore, 2016.
Zusammenfassung
Discrepancy check is a well-known task in industrial Augmented
Reality (AR). In this paper we present a new approach consisting
of three main contributions: First, we propose a new two-step depth
mapping algorithm for RGB-D cameras, which fuses depth images
with given camera pose in real-time into a consistent 3D model.
In a rigorous evaluation with two public benchmarks we show that
our mapping outperforms the state-of-the-art in accuracy. Second,
we propose a semi-automatic alignment algorithm, which rapidly
aligns a reference model to the reconstruction. Third, we propose
an algorithm for 3D discrepancy check based on pre-computed distances.
In a systematic evaluation we show the superior performance
of our approach compared to state-of-the-art 3D discrepancy
checks.