Search Results for author: Zhengcheng Shen

Found 5 papers, 4 papers with code

HabitatDyn Dataset: Dynamic Object Detection to Kinematics Estimation

1 code implementation21 Apr 2023 Zhengcheng Shen, Yi Gao, Linh Kästner, Jens Lambrecht

HabitatDyn was created from the perspective of a mobile robot with a moving camera, and contains 30 scenes featuring six different types of moving objects with varying velocities.

Navigate Object +2

Enhancing Navigational Safety in Crowded Environments using Semantic-Deep-Reinforcement-Learning-based Navigation

1 code implementation23 Sep 2021 Linh Kästner, Junhui Li, Zhengcheng Shen, Jens Lambrecht

In this paper, we propose a semantic Deep-reinforcement-learning-based navigation approach that teaches object-specific safety rules by considering high-level obstacle information.

Navigate Object +2

Spatial Imagination With Semantic Cognition for Mobile Robots

no code implementations8 Apr 2021 Zhengcheng Shen, Linh Kästner, Jens Lambrecht

The imagination of the surrounding environment based on experience and semantic cognition has great potential to extend the limited observations and provide more information for mapping, collision avoidance, and path planning.

Collision Avoidance

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