Determining the absolute orientation in a corridor using projective geometry and active vision
The capability of a mobile robot to determine its position in the environment (self-
localization) is a prerequisite for achieving autonomous navigation. An approach is …
localization) is a prerequisite for achieving autonomous navigation. An approach is …
Corridor line detection for vision based indoor robot navigation
W Shi, J Samarabandu - 2006 Canadian Conference on …, 2006 - ieeexplore.ieee.org
The capability of a mobile robot to negotiate corridors is essential for autonomous navigation
in an indoor environment. An approach is proposed for determining the corridor line …
in an indoor environment. An approach is proposed for determining the corridor line …
A framework for visual landmark identification based on projective and point-permutation invariant vectors
CI Colios, PE Trahanias - Robotics and Autonomous Systems, 2001 - Elsevier
Autonomous robotic navigation based on machine vision, presents a challenging field in
current robotics research. This task presupposes a representation of the environment and …
current robotics research. This task presupposes a representation of the environment and …
Exploiting vertical lines in vision-based navigation for mobile robot platforms
Vertical line-like structures are abundant in man-made environments, such as the vertical
edges of buildings in an outdoor environment and door frames and vertical edges of …
edges of buildings in an outdoor environment and door frames and vertical edges of …
Self-localization of mobile robot with single camera in corridor environment
MH Kim, SC Lee, KH Lee - ISIE 2001. 2001 IEEE International …, 2001 - ieeexplore.ieee.org
This paper presents a single vision-based self-localization method in an corridor
environment. The authors use the Hough transform for finding parallel lines and vertical …
environment. The authors use the Hough transform for finding parallel lines and vertical …
Vision-based self-localization of a mobile robot using a virtual environment
M Schmitt, M Rous, A Matsikis… - Proceedings 1999 IEEE …, 1999 - ieeexplore.ieee.org
This paper presents a method for position estimation of mobile robots based on the
comparison of real camera snapshots taken by an on-board camera and images taken by a …
comparison of real camera snapshots taken by an on-board camera and images taken by a …
Combined visual odometry and visual compass for off-road mobile robots localization
In this paper, we present the work related to the application of a visual odometry approach to
estimate the location of mobile robots operating in off-road conditions. The visual odometry …
estimate the location of mobile robots operating in off-road conditions. The visual odometry …
Evaluating effectivity of map generation by tracking vertical edges in omnidirectional image sequence
We designed a new omnidirectional image sensor, called COPIS (Conic Projection Image
Sensor), to guide the navigation of a mobile robot. The feature of COPIS is passive sensing …
Sensor), to guide the navigation of a mobile robot. The feature of COPIS is passive sensing …
Real-time determination of a mobile robot's position by linear scanning of a landmark
JH Kim, HS Cho - Robotica, 1992 - cambridge.org
For the navigation of a mobile robot, the determination of its absolute location is one of
essential tasks. This paper proposes a stripe type landmark which enables us to develop a …
essential tasks. This paper proposes a stripe type landmark which enables us to develop a …