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Obstacle Avoidance
"... The vast majority of work to date concerned with obstacle avoidance for manipulators has dealt with task descriptions in the form ofpick-and-place movements. The added flexibility in motion control for manipulators possessing redundant degrees offreedom permits the consideration of obstacle avoidanc ..."
Abstract
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The vast majority of work to date concerned with obstacle avoidance for manipulators has dealt with task descriptions in the form ofpick-and-place movements. The added flexibility in motion control for manipulators possessing redundant degrees offreedom permits the consideration of obstacle
Real-Time Obstacle Avoidance for Manipulators and Mobile Robots
- INT. JOUR OF ROBOTIC RESEARCH
, 1986
"... This paper presents a unique real-time obstacle avoidance approach for manipulators and mobile robots based on the artificial potential field concept. Collision avoidance, tradi-tionally considered a high level planning problem, can be effectively distributed between different levels of control, al- ..."
Abstract
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Cited by 1345 (28 self)
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This paper presents a unique real-time obstacle avoidance approach for manipulators and mobile robots based on the artificial potential field concept. Collision avoidance, tradi-tionally considered a high level planning problem, can be effectively distributed between different levels of control, al
Obstacle Avoidance
"... The purpose of this research is to develop an obstacle avoidance system for use on small, fixed-wing Uninhabited Aerial Vehicles (UAVs). In order to detect and avoid obstacles, computer based vision algorithms will be implemented with an automatic flight control system. Images of obstacles are captu ..."
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The purpose of this research is to develop an obstacle avoidance system for use on small, fixed-wing Uninhabited Aerial Vehicles (UAVs). In order to detect and avoid obstacles, computer based vision algorithms will be implemented with an automatic flight control system. Images of obstacles
The Vector Field Histogram -- Fast Obstacle Avoidance For Mobile Robots
- IEEE JOURNAL OF ROBOTICS AND AUTOMATION
, 1991
"... A new real-time obstacle avoidance method for mobile robots has been developed and implemented. This method, named the vector field histogram(VFH), permits the detection of unknown obstacles and avoids collisions while simultaneously steering the mobile robot toward the target. The VFH method uses a ..."
Abstract
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Cited by 484 (24 self)
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A new real-time obstacle avoidance method for mobile robots has been developed and implemented. This method, named the vector field histogram(VFH), permits the detection of unknown obstacles and avoids collisions while simultaneously steering the mobile robot toward the target. The VFH method uses
Obstacle Avoidance for Manipulators
"... This paper presents an obstacle avoidance approach for manipulators based on an obstacle avoidance path planning mechanism. Although the obstacle dealt with in the paper is of the cubic type, it can be transformed to the spherical type as shown in the paper, which has a simpler analytical descriptio ..."
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This paper presents an obstacle avoidance approach for manipulators based on an obstacle avoidance path planning mechanism. Although the obstacle dealt with in the paper is of the cubic type, it can be transformed to the spherical type as shown in the paper, which has a simpler analytical
Real-time Obstacle Avoidance for Fast Mobile Robots
, 1989
"... A new real-time obstacle avoidance approach for mobile robots has been developed and implemented. This approach permits the detection of unknown obstacles simultaneously with the steering of the mobile robot to avoid collisions and advancing toward the target. The novelty of this approach, entitled ..."
Abstract
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Cited by 265 (15 self)
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A new real-time obstacle avoidance approach for mobile robots has been developed and implemented. This approach permits the detection of unknown obstacles simultaneously with the steering of the mobile robot to avoid collisions and advancing toward the target. The novelty of this approach, entitled
Real-Time Obstacle Avoidance . . .
"... This paper presents a method for real-time obstacle avoidance for non-point mobile robots. With this method, large, oddly shaped (e.g., disproportionally long or wide vehicles), or mobile robots carrying a overhanging payload can safely and reliably navigate in the close proximity of obstacles a ..."
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This paper presents a method for real-time obstacle avoidance for non-point mobile robots. With this method, large, oddly shaped (e.g., disproportionally long or wide vehicles), or mobile robots carrying a overhanging payload can safely and reliably navigate in the close proximity of obstacles
Obstacle Avoidance Wheelchair System
"... Abstract — We present a collision avoidance system for powered wheelchairs used by people with cognitive disabilities. Such systems increase mobility and feelings of independence, thereby enabling reversal of some symptoms of depression and cognitive impairment and improvement of quality of life. We ..."
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. We use a novel 3D sensor developed by Canesta Inc. that allows the wheelchair to “see ” obstacles, avoid collisions, and suggest alternatives to users. The Canesta sensors are ideal, as they combine accuracy with efficiency in the distance range necessary for collision avoidance. I.
Obstacles Avoidance System.
"... Abstract — this paper presents the approach of neuro fuzzy systems to design autonomous vehicle control system. The purposed intelligent controller deliberates obstacles avoidance, unstructured environment adaptation and speed scheduling of autonomous vehicle based on neuro-fuzzy with reinforcement ..."
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Abstract — this paper presents the approach of neuro fuzzy systems to design autonomous vehicle control system. The purposed intelligent controller deliberates obstacles avoidance, unstructured environment adaptation and speed scheduling of autonomous vehicle based on neuro-fuzzy with reinforcement
AUV Experiments in Obstacle Avoidance
"... Abstract – Reactive Obstacle Avoidance (OA) is an important step in attaining greater autonomy in Autonomous Underwater Vehicles (AUV). For AUVs that conduct underwater surveys, avoidance of uncharted obstacles can improve vehicle survivability. This paper discusses initial experiments at the Center ..."
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Abstract – Reactive Obstacle Avoidance (OA) is an important step in attaining greater autonomy in Autonomous Underwater Vehicles (AUV). For AUVs that conduct underwater surveys, avoidance of uncharted obstacles can improve vehicle survivability. This paper discusses initial experiments
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