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Daniel Gutiérrez-Gómez

2 accepted papers

2015

Inverse depth for accurate photometric and geometric error minimisation in RGB-D dense visual odometry

ICRA 2015poster

In this paper we present a dense visual odometry system for RGB-D cameras performing both photometric and geometric error minimisation to estimate the camera motion between frames. Contrary to most works in the literature, we parametrise the geometric error by the inverse depth instead of the depth,…

Cited by 47SourceScholar
2015

What should I landmark? Entropy of normals in depth juts for place recognition in changing environments using RGB-D data

ICRA 2015poster

One open problem in the fields of place recognition and mapping is to be able to recognise a revisited place when its appearance and layout have changed between visits. In this paper, we investigate this problem in the context of RGB-D mapping in indoor environments. We propose to segment the scene…

Cited by 6SourceScholar