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5,767
Visual Navigation of Large Environments Using Textured Clusters
- In 1995 Symposium on Interactive 3D Graphics
, 1995
"... A visual navigation system is described which uses texture mapped primitives to represent clusters of objects to maintain high and approximately constant frame rates. In cases where there are more unoccluded primitives inside the viewing frustum than can be drawn in real-time on the workstation, thi ..."
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Cited by 234 (1 self)
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A visual navigation system is described which uses texture mapped primitives to represent clusters of objects to maintain high and approximately constant frame rates. In cases where there are more unoccluded primitives inside the viewing frustum than can be drawn in real-time on the workstation
Visual Navigation With Obstacle Avoidance
- in "IEEE/RSJ Int. Conf. on Intelligent Robots and Systems, IROS’11
, 2011
"... 1 column Abstract — We present and validate a framework for visual navigation with obstacle avoidance. The approach was originally designed in [1], but major improvements and real outdoor experiments are added here. Visual navigation consists of following a path, represented as an ordered set of key ..."
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Cited by 5 (2 self)
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1 column Abstract — We present and validate a framework for visual navigation with obstacle avoidance. The approach was originally designed in [1], but major improvements and real outdoor experiments are added here. Visual navigation consists of following a path, represented as an ordered set
Visual Navigation with Schematic Maps
, 2009
"... A prototypical example of the operational dimensions of visual information communication is the use of schematic maps for visual navigation. The implementation of maps on location-sensitive or handheld devices has changed the preliminaries of common mapping techniques. By an analysis of selected exa ..."
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Cited by 3 (0 self)
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A prototypical example of the operational dimensions of visual information communication is the use of schematic maps for visual navigation. The implementation of maps on location-sensitive or handheld devices has changed the preliminaries of common mapping techniques. By an analysis of selected
Appearance Based Processes for Visual Navigation
- IEEE International Conference on Intelligent Robots and Systems
, 1997
"... . This paper describes the use of appearance based vision for defining visual processes for navigation. A visual processes which transform images to commands and events. A family of visual processes are defined by associating the appearance of a scene from a given viewpoint with the simple trajector ..."
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Cited by 55 (2 self)
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. This paper describes the use of appearance based vision for defining visual processes for navigation. A visual processes which transform images to commands and events. A family of visual processes are defined by associating the appearance of a scene from a given viewpoint with the simple
Omni-directional Visual Navigation
- In Proceedings of the 7th International Symposium on Intelligent Robotics Systems
, 1999
"... . This paper considers a method for the visual-based navigation of a mobile robot in an indoor environment. The sole sensor used is an omni-directional camera. Navigation is achieved by combining appearance based methods and visual servoing. A database of omni-directional images is obtained during a ..."
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Cited by 17 (8 self)
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. This paper considers a method for the visual-based navigation of a mobile robot in an indoor environment. The sole sensor used is an omni-directional camera. Navigation is achieved by combining appearance based methods and visual servoing. A database of omni-directional images is obtained during
Topological Maps for Visual Navigation
"... . We address the problem of visual-based indoors navigation based on a single camera that provides the required visual feedback information. The usual approach relies on a map to relocate the robot with respect to the environment. Once the robot position and orientation are known, a suitable traject ..."
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Cited by 11 (3 self)
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. We address the problem of visual-based indoors navigation based on a single camera that provides the required visual feedback information. The usual approach relies on a map to relocate the robot with respect to the environment. Once the robot position and orientation are known, a suitable
Learning of Visual Navigation Strategies
- In
, 2001
"... This paper presents a mechanism of learning a homing strategy, which is mostly independent from the environment. It is comparable with theoretic homing models in insects like the snapshot model (Cartwright and Collett, 1983) or the Average Landmark Vector model (Lambrinos et al., 2000). In contrast ..."
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Cited by 12 (4 self)
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to those models, the navigation strategies presented in this paper are not pre-defined but learned in interaction with the environment. The preconditions for the ability to learn are kept as minimal as possible. The learned homing strategies have been tested in both simulation and on a mobile robot.
Dynamic Stereo in Visual Navigation
- IN 1991 IEEE CONF. ON COMPUTER VISION AND PATTERN RECOGNITION (CVPR'91
, 1991
"... Visual processing is very important for robot navigation. It has been demonstrated that many complex operations, which deserve an intelligent behaviour, can be performed relying only on reflexes to visual stimuli. In this framework the detection of corridors of free space along the robot trajectory ..."
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Cited by 5 (1 self)
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Visual processing is very important for robot navigation. It has been demonstrated that many complex operations, which deserve an intelligent behaviour, can be performed relying only on reflexes to visual stimuli. In this framework the detection of corridors of free space along the robot trajectory
Results 1 - 10
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5,767