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논문 검색
구분 SCI
연도 ~ 키워드

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학술대회 Acquisition of Eye Images in the Gaze Tracker Based on Depth Sensor and Zoom Camera
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저자
이희경, 서정일, 조훈
발행일
201507
출처
International Conference on Advanced Communication Technology (ICACT) 2015, pp.279-282
DOI
https://dx.doi.org/10.1109/ICACT.2015.7224803
협약과제
15MR3200, (통합)방송용 영상 인식 기반 객체 중심 지식 융합 미디어 서비스 플랫폼 개발, 조기성
초록
We designed and developed a gaze tracking device to provide comfortability in gaze tracking and freedom of head movement of a user to be applicable to the large display environment with a long Z distance. We also propose the method of stereo calibration and pixel mapping between the wide-angle camera and the depth sensor, and the method of PTZ calibration between the wide-angle camera and the zoom camera to make the device continuously and effectively track and capture the eye image even though a user's irregular movements in 3D space.
키워드
Calibration, Device, Gaze, PTZ, Tracking
KSP 제안 키워드
3D space, Depth sensor, Display environment, Eye image, Head movements, Pixel mapping, Wide-angle Camera, Zoom camera, gaze tracker, gaze tracking, large display