User profiles for Kentaro Takemura
![]() | Kentaro TakemuraTokai univ. Verified email at tokai.ac.jp Cited by 670 |
Estimating 3-D point-of-regard in a real environment using a head-mounted eye-tracking system
K Takemura, K Takahashi, J Takamatsu… - … on Human-Machine …, 2014 - ieeexplore.ieee.org
Unlike conventional portable eye-tracking methods that estimate the position of the mounted
camera using 2-D image coordinates, the techniques that are proposed here present richer …
camera using 2-D image coordinates, the techniques that are proposed here present richer …
[PDF][PDF] Estimation of a focused object using a corneal surface image for eye-based interaction
K Takemura, T Yamakawa, J Takamatsu… - Journal of eye …, 2014 - core.ac.uk
Researchers are considering the use of eye tracking in head-mounted camera systems,
such as Google’s Project Glass. Typical methods require detailed calibration in advance, but …
such as Google’s Project Glass. Typical methods require detailed calibration in advance, but …
Estimating 3D point-of-regard and visualizing gaze trajectories under natural head movements
K Takemura, Y Kohashi, T Suenaga… - Proceedings of the …, 2010 - dl.acm.org
The portability of an eye tracking system encourages us to develop a technique for estimating
3D point-of-regard. Unlike conventional methods, which estimate the position in the 2D …
3D point-of-regard. Unlike conventional methods, which estimate the position in the 2D …
A gesture-centric android system for multi-party human-robot interaction
Natural body gesturing and speech dialogue, is crucial for human-robot interaction (HRI)
and human-robot symbiosis. Real interaction is not only with one-to-one communication but …
and human-robot symbiosis. Real interaction is not only with one-to-one communication but …
Active bone-conducted sound sensing for wearable interfaces
In this paper, we propose a wearable sensor system that measures an angle of an elbow
and position tapped by finger using bone-conducted sound. Our system consists of two …
and position tapped by finger using bone-conducted sound. Our system consists of two …
Residual hull girder strength of asymmetrically damaged ships-influence of rotation of neutral axis due to damages
M Fujikubo, MZM Alie, K Takemura… - Journal of the Japan …, 2012 - jstage.jst.go.jp
This paper discusses the influence of the rotation of the neutral axis on the residual hull
girder strength of asymmetrically damaged ships under longitudinal bending. Progressive …
girder strength of asymmetrically damaged ships under longitudinal bending. Progressive …
Estimating point-of-regard using corneal surface image
K Takemura, S Kimura, S Suda - Proceedings of the Symposium on Eye …, 2014 - dl.acm.org
Recently, the eye-tracker has been developed as a daily-use device. However, when an eye-tracker
is used daily, the problem of calibration arises. Even when the calibration for …
is used daily, the problem of calibration arises. Even when the calibration for …
Hand pose estimation based on active bone-conducted sound sensing
H Kato, K Takemura - Proceedings of the 2016 ACM International Joint …, 2016 - dl.acm.org
Estimating hand poses is essential to achieve intuitive user interfaces. In Virtual Reality, an
infrared (IR) camera is used for hand tracking, and direct manipulation can be accomplished …
infrared (IR) camera is used for hand tracking, and direct manipulation can be accomplished …
A hybrid eye-tracking method using a multispectral camera
K Takemura, K Yamagishi - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
In this paper, we propose a novel eye-tracking method that uses a multispectral camera to
simultaneously track the pupil and recognize the iris. Our hybrid approach leverages existing …
simultaneously track the pupil and recognize the iris. Our hybrid approach leverages existing …
Model-based approach for gaze estimation from corneal imaging using a single camera
This paper describes a method to estimate the gaze direction using cornea images captured
by a single camera. The purpose is to develop wearable devices capable of obtaining …
by a single camera. The purpose is to develop wearable devices capable of obtaining …