Results 11 to 20 of about 148,549 (266)
Stereoscopic tracking of bodies in motion [PDF]
Image and Vision Computing, 1989 Abstract A fast, highly efficient and robust visual tracking process for multiple moving objects using stereo image sequences taken from a stationary pair of cameras is presented. The algorithm assumes that object motion is restricted to a horizontal plane (e.g. motion of cars on roads or humans walking).
Roberto Cipolla, Masanobu Yamamoto
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Detection and Tracking of Independent Motion. [PDF]
Procedings of the British Machine Vision Conference 1995, 1995 We describe an efficient method of using a translating camera to detect and track independently translating objects and assess the likelihood of a collision. By analysing the underlying geometry, it is shown that the tracking is reduced to two independent linear searches for a single feature in the image plane.
Clarke, JC, Zisserman, A
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Path Tracking in Motion Planning [PDF]
The Computer Journal, 1993 Summary: The inverse kinematics problem asks to determine the configurations of a robot manipulator that places the tip of the robot in a given position and orientation. The generalization of this problem, called path tracking or path following, is to determine if there exists a path of a manipulator in which the tip follows a given path.
M. J. González-López, Tomás Recio
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Contribution of Visuospatial and Motion-Tracking to Invisible Motion
Frontiers in Psychology, 2016 People experience an object's motion even when it is occluded. We investigate the processing of invisible motion in three experiments. Observers saw a moving circle passing behind an invisible, irregular hendecagonal polygon and had to respond as quickly as possible when the target had "just reappeared" from behind the occluder.
Battaglini, Luca, Casco, Clara
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How many objects are you worth? Quantification of the self-motion load on multiple object tracking
Frontiers in Psychology, 2011 Perhaps walking and chewing gum is effortless, but walking and tracking moving objects is not. Multiple object tracking is impaired by walking from one location to another, suggesting that updating location of the self puts demands on object tracking ...
Laura Elizabeth Thomas +1 more
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Frontiers in Signal Processing, 2022 Clinical assessments of movement disorders currently rely on the administration of rating scales, which, while clinimetrically validated and reliable, depend on clinicians’ subjective analyses, resulting in interrater differences.
Rex N. Tien +17 more
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A Single Unexpected Change in Target- but Not Distractor Motion Impairs Multiple Object Tracking
i-Perception, 2013 Recent research addresses the question whether motion information of multiple objects contributes to maintaining a selection of objects across a period of motion.
Hauke S. Meyerhoff +3 more
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Slip Analysis and Experimental Verification for an Omni-Directional Mobile Robot based on Mecanum Wheels [PDF]
한국정밀공학회지, 2020 In this study, slip phenomenon that occurs during trajectory tracking motion of an omni-directional mobile robot based on Mecanum wheels was analyzed. Mecanum wheels which generate the omni-directionality to the mobile robot comprise a centered rim wheel
Seolha Kim, Cheonghwa Lee, Baeksuk Chu
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International Journal of Advanced Robotic Systems, 2013 Off-pump coronary artery bypass graft surgery outperforms the traditional on-pump surgery because the assisted robotic tools can cancel the relative motion between the beating heart and the robotic tools, which reduces post-surgery complications for ...
Fan Liang, Xiaofeng Meng
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Online Motion Agreement Tracking [PDF]
Procedings of the British Machine Vision Conference 2013, 2013 This paper proposes a fast online multi-target tracking method, called motion agreement algorithm, which dynamically selects stable object regions to track. The appearance of each object, here pedestrians, is represented by multiple local patches. For each patch, the algorithm computes a local estimate of the direction of motion.
Zheng Wu 0003 +2 more
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