Dense Depth Maps from Low Resolution Time-of-Flight Depth and High Resolution Color Views

Authors:
Bogumil Bartczak;Reinhard Koch
Affiliations:
Institute of Computer Science, University of Kiel, Kiel, Germany 24118;Institute of Computer Science, University of Kiel, Kiel, Germany 24118
Venue:
ISVC '09 Proceedings of the 5th International Symposium on Advances in Visual Computing: Part II
Year:
2009

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Abstract

In this paper a systematic approach to the processing and combination of high resolution color images and low resolution time-of-flight depth maps is described. The purpose is the calculation of a dense depth map for one of the high resolution color images. Special attention is payed to the different nature of the input data and their large difference in resolution. This way the low resolution time-of-flight measurements are exploited without sacrificing the high resolution observations in the color data.