Mobile robots lack a driver or a pilot and, thus, should be able to detect obstacles
autonomously. This paper reviews various image-based obstacle detection techniques …

This paper provides a review of the literature on vision-based on-board obstacle detection
and distance estimation in railways. Environment perception is crucial for autonomous …

We present a scheme of how YOLO can be improved in order to predict the absolute
distance of objects using only information from a monocular camera. It is fully integrated into …

The field of multi-object tracking has recently seen a renewed interest in the good old
schema of tracking-by-detection, as its simplicity and strong priors spare it from the complex …

Environment perception, including object detection and distance estimation, is one of the
most crucial tasks for autonomous driving. Many attentions have been paid on the object …

As a key component of the high-speed railway catenary, the insulator plays an important role
in supporting the catenary and maintaining the insulation between the catenary and earth …

Distance information of an obstacle is important for obstacle avoidance in many
applications, and could be used to determine the potential risk of object collision. In this …

Monocular image-based 3D perception has become an active research area in recent years
owing to its applications in autonomous driving. Approaches to monocular 3D perception …

Urban Rail Transit Systems (URTS) have increasingly become the backbone of modern
public transportation, attributed to their unparalleled convenience, high efficiency, and …

People enjoy spending time in the wilderness for numerous reasons. However, they
occasionally get lost or injured, and their survival depends on being efficiently found and …