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Robust Depth Estimation by Fusion of Stereo and Focus Series Acquired with a Camera Array

Konferenzbeitrag

Links:
Autoren:

Christian Frese
Ioana Gheta

Quelle:

Proceedings of the 2006 IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems (MFI06), Heidelberg, 2006.

Seiten:

243-248

Konferenz:

2006 IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems (MFI06), Heidelberg, 3.-6. September 2006



In order to obtain depth information from intensity sensors without auxiliary means, an image series is needed, gathered by varying at least the geometrical or focus position of the camera. Each of the fusion methods imposes certain constraints on the observed scene. With the aim of alleviating these restrictions, this contribution presents an algorithm to fuse combined stereo and focus series using energy functionals. A camera array is employed to record the series of images simultaneously.