A Bayesian hierarchy for robust gaze estimation in human–robot interaction [PDF]
, 2017 In this text, we present a probabilistic solution for robust gaze estimation in the context of human–robot interaction. Gaze estimation, in the sense of continuously assessing gaze direction of an interlocutor so as to determine his/her focus of visual ...
Dias, J, Ferreira, JF, Lanillos, P
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Human-centric light sensing and estimation from RGBD images: the invisible light switch [PDF]
, 2019 Lighting design in indoor environments is of primary importance for at least two reasons: 1) people should perceive an adequate light; 2) an effective lighting design means consistent energy saving.
Bue, A. D. +4 more
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Webcam-Based Visual Gaze Estimation [PDF]
, 2009 In this paper we combine a state of the art eye center locator and a new eye corner locator into a system which estimates the visual gaze of a user in a controlled environment (e.g. sitting in front of a screen). In order to reduce to a minimum the computational costs, the eye corner locator is built upon the same technology of the eye center locator ...
Roberto Valenti +3 more
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I Can See Your Aim: Estimating User Attention From Gaze For Handheld Robot Collaboration [PDF]
, 2018 This paper explores the estimation of user attention in the setting of a cooperative handheld robot: a robot designed to behave as a handheld tool but that has levels of task knowledge.
Mayol-Cuevas, Walterio W. +1 more
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Efficient Eye Typing with 9-direction Gaze Estimation
, 2017 Vision based text entry systems aim to help disabled people achieve text communication using eye movement. Most previous methods have employed an existing eye tracker to predict gaze direction and design an input method based upon that.
Cai, Jinpeng, Yao, Rui, Zhang, Chi
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Perceptual Scale Expansion: An Efficient Angular Coding Strategy For Locomotor Space [PDF]
, 2011 Whereas most sensory information is coded on a logarithmic scale, linear expansion of a limited range may provide a more efficient coding for the angular variables important to precise motor control.
Durgin, Frank H., Li, Z.
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HybridGaze: A naturalistic dataset and multistream model for robust gaze estimation [PDF]
International Journal of Electronics and TelecommunicationsGaze estimation plays a central role in computer vision and human-computer interaction, enabling applications in assistive systems, attention modeling, and human-robot collaboration.
Michał Chwesiuk, Piotr Popis
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Attention estimation by simultaneous analysis of viewer and view [PDF]
, 2014 — This paper introduces a system for estimating the attention of a driver wearing a first person view camera using salient objects to improve gaze estimation.
Martin, Sujitha +4 more
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Auto-Calibrated Gaze Estimation Using Human Gaze Patterns [PDF]
International Journal of Computer Vision, 2017 We present a novel method to auto-calibrate gaze estimators based on gaze patterns obtained from other viewers. Our method is based on the observation that the gaze patterns of humans are indicative of where a new viewer will look at. When a new viewer is looking at a stimulus, we first estimate a topology of gaze points (initial gaze points).
Alnajar, F. +3 more
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Lulu Filterized Lin’s correlative Theil-Sen regression-based fully connected deep multilayer perceptive neural network for eye gaze pattern recognition [PDF]
Yugoslav Journal of Operations ResearchGaze estimation is process finding the point of gaze on observe axis of eye. Gaze tracking schemes are mainly employed in HCI and study of visual scanning samples.
Rathi K., Srinivasan K.
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