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Dirk Schulz

3 accepted papers

2022

Online Next-Best-View Planner for 3D-Exploration and Inspection With a Mobile Manipulator Robot

RA-L 2022

Robotic systems performing end-user oriented autonomous exploration can be deployed in different scenarios which not only require mapping but also simultaneous inspection of regions of interest for the end-user. In this work, we propose a novel Next-Best-View (NBV) planner which can perform full exp

Cited by 54SourcecodeScholar
2017

Hierarchical salient object detection for assisted grasping

ICRA 2017poster

Visual scene decomposition into semantic entities is one of the major challenges when creating a reliable object grasping system. Recently, we introduced a bottom-up hierarchical clustering approach [1] which is able to segment objects and parts in a scene. In this paper, we introduce a transform fr…

Cited by 10SourceScholar
2015

A fast histogram-based similarity measure for detecting loop closures in 3-D LIDAR data

IROS 2015poster

We present a fast method of detecting loop closure opportunities through the use of similarity measures on histograms extracted from 3-D LIDAR data. We avoid computationally expensive features and compute histograms over simple global statistics of the LIDAR scans. The resulting histograms encode su…

Cited by 115SourceScholar