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Efficient robot navigation inspired by honeybee learning flights. [PDF]
NatureOu D +7 more
europepmc +1 more source
Allele-informed QTL-seq identifies Hd18 as a minor modifier of heading date in elite rice cultivars. [PDF]
Plant GenomeLee H +5 more
europepmc +1 more source
Heading Reference-Assisted Pose Estimation for Ground Vehicles [PDF]
IEEE Transactions on Automation Science and Engineering, 2019 In this paper, heading reference-assisted pose estimation (HRPE) has been proposed to compensate inherent drift of visual odometry (VO) on ground vehicles, where an estimation error is prone to grow while the vehicle is making turns or in environments ...
Han Wang, Shuzhi Sam Ge, Handuo Zhang
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State Estimation with a Heading Constraint
2018 21st International Conference on Information Fusion (FUSION), 2018Ahstract- The state estimation problem with a heading constraint, in which only the fixed heading of the target is prior known without any other information about the constraint, is investigated. This situation can be discovered in some practical applications, such as the tracking of a vehicle moving on a straight road.
Zhuanhua Zhang, Keyi Li, Gongjian Zhou
openaire +1 more source
A survey of head pose estimation methods
2020 International Conferences on Internet of Things (iThings) and IEEE Green Computing and Communications (GreenCom) and IEEE Cyber, Physical and Social Computing (CPSCom) and IEEE Smart Data (SmartData) and IEEE Congress on Cybermatics (Cybermatics), 2020For computer systems head pose estimating is still a challenge. In this paper, we discuss the inherent difficulties of head pose estimation and describe the evolution of the field in recent years. We simply classify these methods and focus on the advantages and disadvantages of each method, including related articles in the past 10 years.
Xiaofeng Shao +4 more
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Monocular Head Pose Estimation
2008This work addresses the problem of human head pose estimation from single view images. 3D rigid head pose is estimated combining Active Appearance Models (AAM) with Pose from Orthography and Scaling with ITerations (POSIT). AAM shape landmarks are tracked over time and used in POSIT for pose estimation.
Pedro Martins 0004, Jorge P. Batista
openaire +1 more source
2009
In building proactive systems for interacting with users by analyzing and recognizing scenes and settings, an important task is to deal with people’s occupations: Not only do their locations or identities become important, but their looking direction and orientation are crucial cues to determine everybody’s intentions and actions.
Michael Voit +5 more
openaire +2 more sources
In building proactive systems for interacting with users by analyzing and recognizing scenes and settings, an important task is to deal with people’s occupations: Not only do their locations or identities become important, but their looking direction and orientation are crucial cues to determine everybody’s intentions and actions.
Michael Voit +5 more
openaire +2 more sources
Head pose estimation for a domestic robot
Proceedings of the 6th international conference on Human-robot interaction, 2011Gaze direction is an important communicative cue. In order to use this cue for human-robot interaction, software needs to be developed that enables the estimation of head pose. We began by designing an application that is able to make a good estimate of the head pose, and, contrary to earlier head pose estimation approaches, that works for non-optimal ...
Van Pol D.D., Cuijpers R.H., Juola J.F.
openaire +3 more sources