Exploring artificial intelligence in the new millennium
Two years of Visual Odometry on the Mars Exploration Rovers: Field Reports
Journal of Field Robotics - Special Issue on Space Robotics
Improving the Agility of Keyframe-Based SLAM
ECCV '08 Proceedings of the 10th European Conference on Computer Vision: Part II
A multirange architecture for collision-free off-road robot navigation
Journal of Field Robotics - Special Issue on LAGR Program, Part I
Learning long-range vision for autonomous off-road driving
Journal of Field Robotics - Special Issue on LAGR Program, Part II
Current-Based Slippage Detection and Odometry Correction for Mobile Robots and Planetary Rovers
IEEE Transactions on Robotics
Vehicle localization using omnidirectional camera with GPS supporting in wide urban area
ACCV'12 Proceedings of the 11th international conference on Computer Vision - Volume Part I
Hi-index | 0.00 |
We describe an efficient, low-cost, low-overhead system for robot localization in complex visual environments. Our system augments wheel odometry with visual orientation tracking to yield localization accuracy comparable with "pure" visual odometry at a fraction of the cost. Such a system is well-suited to consumer-level robots, small form-factor robots, extraterrestrial rovers, and other platforms with limited computational resources. Our system also benefits high-end multiprocessor robots by leaving ample processor time on all camera-computer pairs to perform other critical visual tasks, such as obstacle detection. Experimental results are shown for outdoor, off-road loops on the order of 200 meters. Comparisons are made with corresponding results from a state-of-the-art pure visual odometer.