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Ran Long

3 accepted papers

2022

RGB-D SLAM in Indoor Planar Environments With Multiple Large Dynamic Objects

RA-L 2022

This work presents a novel dense RGB-D SLAM approach for dynamic planar environments that enables simultaneous multi-object tracking, camera localisation and background reconstruction. Previous dynamic SLAM methods either rely on semantic segmentation to directly detect dynamic objects; or assume th

Cited by 18SourceScholar
2022

Sparse-Dense Motion Modelling and Tracking for Manipulation Without Prior Object Models

RA-L 2022

This work presents an approach for modelling and tracking previously unseen objects for robotic grasping tasks. Using the motion of objects in a scene, our approach segments rigid entities from the scene and continuously tracks them to create a dense and sparse model of the object and the environmen

Cited by 7SourcecodeScholar
2021

RigidFusion: Robot Localisation and Mapping in Environments With Large Dynamic Rigid Objects

RA-L 2021

This work presents a novel RGB-D SLAM approach to simultaneously segment, track and reconstruct the static background and large dynamic rigid objects that can occlude major portions of the camera view. Previous approaches treat dynamic parts of a scene as outliers and are thus limited to a small amo

Cited by 37SourceScholar