Title :
Poster: Image-Based 3D Display with Motion Parallax using Face Tracking
Author :
Suenaga, Tsuyoshi ; Tamai, Yasuyuki ; Kurita, Yuichi ; Matsumoto, Yoshio ; Ogasawara, Tsukasa
Author_Institution :
Nara Inst. of Sci. & Technol., Nara
Abstract :
We propose an image-based 3D display with motion parallax using face tracking. Multi-view images of target objects are recorded in advance by utilizing a camera mounted on a 6 DOF manipulator. The 3D viewpoint of the user is measured by using a real-time non-contact face measurement system. One of the multi-view images is projected according as the camera position corresponding to the viewpoint of the user. The user can obtain 3D information of the object through a standard monitor by moving his/her head. A prototype system is developed and the consistency of the proposed method is confirmed by comparing generated images with captured images at the same viewpoints.
Keywords :
cameras; computer displays; face recognition; image motion analysis; 6 DOF manipulator; cameras; face tracking; image-based 3D display; motion parallax; real-time noncontact face measurement system; Cameras; Character generation; Computer graphics; Computerized monitoring; Head; Image generation; Lenses; Real time systems; Target tracking; Three dimensional displays; H.5.1 [INFORMATION INTERFACES AND PRESENTATION (e.g., HCI)]: Multimedia Information Systems??Artificial, augmented, and virtual realities; I.3.7 [COMPUTER GRAPHICS]: Three-Dimensional Graphics and Realism??Virtual reality; I.4.9 [IMAGE PROCESSING AND COMPUTER VISION]: Applications;
Conference_Titel :
3D User Interfaces, 2008. 3DUI 2008. IEEE Symposium on
Conference_Location :
Reno, NE
Print_ISBN :
978-1-4244-2047-6
DOI :
10.1109/3DUI.2008.4476617
