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pro vyhledávání: '"Joshua J. Ratcliff"'
Publikováno v:
IEEE Transactions on Visualization and Computer Graphics. 26:1981-1990
Today's Virtual Reality (VR) displays are dramatically better than the head-worn displays offered 30 years ago, but today's displays remain nearly as bulky as their predecessors in the 1980's. Also, almost all consumer VR displays today provide 90-11
Publikováno v:
SIGGRAPH Emerging Technologies
We demonstrate ThinVR as a new approach to simultaneously address the bulk and limited FOV of today’s head-worn VR displays. ThinVR enables a VR display to provide 180 degrees horizontal FOV in a thin, compact form factor. Our approach is to replac
Autor:
Joshua J. Ratcliff, Ronald Azuma, Alexey Supikov, Ginni Grover, Tuotuo Li, Qiong Huang, Santiago Alfaro
Publikováno v:
SIGGRAPH Emerging Technologies
Most 3D displays suffer from the vergence-accommodation conflict, which is a significant contributor to eyestrain. Light-field displays avoid this conflict by directly supporting accommodation but they are viewed as requiring too much resolution to b
Publikováno v:
CHI
This paper explores whether it is effective to use real-time on-screen guidance to help users take better photos with mobile devices. Using a three-camera array, we developed a photo-taking interface that provides real-time feedback on how to positio
Autor:
Maha El Choubassi, Kalpana Seshadrinathan, Igor Kozintsev, Wei Sun, Yi Wu, Joshua J. Ratcliff
Publikováno v:
ICME Workshops
The popularity of mobile photography paves the way to create new ways of viewing, interacting and enabling a user's creative expression with personal media. In this paper, we describe an instantaneous and automatic method to localize the camera and e
Publikováno v:
IEEE transactions on visualization and computer graphics [IEEE Trans Vis Comput Graph] 2020 May; Vol. 26 (5), pp. 1981-1990. Date of Electronic Publication: 2020 Feb 13.