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Arturo Gomez Chavez

3 accepted papers

2020

A Divide and Conquer Method for 3D Registration of Inhomogeneous, Partially Overlapping Scans with Fourier Mellin SOFT (FMS)

ICRA 2020poster

High-end laser range-finders provide accurate 3D data over long ranges. But their scans are inhomogeneous, i.e., the environment is non-uniformly sampled, as there is denser data in the near range than in the far range. Furthermore, the generation of a scan is time-consuming. Thus, it is desirable t…

Cited by 8SourceScholar
2019

Adaptive Navigation Scheme for Optimal Deep-Sea Localization Using Multimodal Perception Cues

IROS 2019poster

Underwater robot interventions require a high level of safety and reliability. A major challenge to address is a robust and accurate acquisition of localization estimates, as it is a prerequisite to enable more complex tasks, e.g. floating manipulation and mapping. State-of-the-art navigation in com…

Cited by 17SourceScholar
2018

Robust Continuous System Integration for Critical Deep-Sea Robot Operations Using Knowledge-Enabled Simulation in the Loop

IROS 2018poster

Deep-sea robot operations demand a high level of safety, efficiency and reliability. As a consequence, measures within the development stage have to be implemented to extensively evaluate and benchmark system components ranging from data acquisition, perception and localization to control. We presen…

Cited by 14SourceScholar