Search Results for author: Giorgio Grisetti

Found 9 papers, 6 papers with code

A General Framework for Flexible Multi-Cue Photometric Point Cloud Registration

no code implementations13 Sep 2017 Bartolomeo Della Corte, Igor Bogoslavskyi, Cyrill Stachniss, Giorgio Grisetti

Our approach exploits the different cues in a natural and consistent way and the registration can be done at framerate for a typical range or imaging sensor.

C++ code Point Cloud Registration

ProSLAM: Graph SLAM from a Programmer's Perspective

1 code implementation13 Sep 2017 Dominik Schlegel, Mirco Colosi, Giorgio Grisetti

In this paper we present ProSLAM, a lightweight stereo visual SLAM system designed with simplicity in mind.

Robotics

HBST: A Hamming Distance embedding Binary Search Tree for Visual Place Recognition

1 code implementation26 Feb 2018 Dominik Schlegel, Giorgio Grisetti

Reliable and efficient Visual Place Recognition is a major building block of modern SLAM systems.

Image Retrieval Retrieval +1

Adding Cues to Binary Feature Descriptors for Visual Place Recognition

1 code implementation18 Sep 2018 Dominik Schlegel, Giorgio Grisetti

In this paper we propose an approach to embed continuous and selector cues in binary feature descriptors used for visual place recognition.

Image Retrieval Retrieval +1

Least Squares Optimization: from Theory to Practice

1 code implementation25 Feb 2020 Giorgio Grisetti, Tiziano Guadagnino, Irvin Aloise, Mirco Colosi, Bartolomeo Della Corte, Dominik Schlegel

In this work, we propose a unified methodology to design and develop efficient Least-Squares Optimization algorithms, focusing on the structures and patterns of each specific domain.

Robotics

Plug-and-Play SLAM: A Unified SLAM Architecture for Modularity and Ease of Use

3 code implementations2 Mar 2020 Mirco Colosi, Irvin Aloise, Tiziano Guadagnino, Dominik Schlegel, Bartolomeo Della Corte, Kai O. Arras, Giorgio Grisetti

Nowadays, SLAM (Simultaneous Localization and Mapping) is considered by the Robotics community to be a mature field.

Robotics

Photometric LiDAR and RGB-D Bundle Adjustment

1 code implementation29 Mar 2023 Luca Di Giammarino, Emanuele Giacomini, Leonardo Brizi, Omar Salem, Giorgio Grisetti

This paper presents a novel BA photometric strategy that accounts for both RGB-D and LiDAR in the same way.

Simultaneous Localization and Mapping

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