Invention Grant
US08032842B2 System and method for three-dimensional interaction based on gaze and system and method for tracking three-dimensional gaze
有权
基于注视和系统三维相互作用的系统和方法以及跟踪三维注视的方法
- Patent Title: System and method for three-dimensional interaction based on gaze and system and method for tracking three-dimensional gaze
- Patent Title (中): 基于注视和系统三维相互作用的系统和方法以及跟踪三维注视的方法
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Application No.: US11881238Application Date: 2007-07-25
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Publication No.: US08032842B2Publication Date: 2011-10-04
- Inventor: Yong-Moo Kwon , Sung Kyu Kim , Kyeong Won Jeon , Jeong Seok Ki , Sang Woo Jo
- Applicant: Yong-Moo Kwon , Sung Kyu Kim , Kyeong Won Jeon , Jeong Seok Ki , Sang Woo Jo
- Applicant Address: KR Seoul
- Assignee: Korea Institute of Science & Technology
- Current Assignee: Korea Institute of Science & Technology
- Current Assignee Address: KR Seoul
- Agency: NSIP Law, PC
- Priority: KR10-2006-0069988 20060725
- Main IPC: G06F3/048
- IPC: G06F3/048 ; G06F3/00
Abstract:
A gaze-based three-dimensional (3D) interaction system and method, as well as a 3D gaze tracking system and method, are disclosed. The gaze direction is determined by using the image of one eye of the operator who gazes at a 3D image, while the gaze depth is determined by the distance between pupil centers from both eyes of the operator shown in an image of both eyes of the operator.
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