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MMS
2008
14 years 9 months ago
Mobile cinema: canonical processes for video adaptation
Nowadays, users not only want to watch digital videos on a PC but also use mobile devices to play back multimedia content. Video adaptation algorithms enable the visualization of ...
Stephan Kopf, Wolfgang Effelsberg
VRST
2010
ACM
14 years 7 months ago
Automatic registration of multiple projectors on swept surfaces
In this paper, we present the first method to geometrically register multiple projectors on a swept surface (e.g. a truncated dome) using a single uncalibrated camera without usin...
Behzad Sajadi, Aditi Majumder
JMLR
2011
187views more  JMLR 2011»
14 years 4 months ago
Robust Statistics for Describing Causality in Multivariate Time Series
A widely agreed upon definition of time series causality inference, established in the seminal 1969 article of Clive Granger (1969), is based on the relative ability of the histor...
Florin Popescu
VIS
2004
IEEE
134views Visualization» more  VIS 2004»
15 years 10 months ago
Projecting Tetrahedra without Rendering Artifacts
Hardware-accelerated direct volume rendering of unstructured volumetric meshes is often based on tetrahedral cell projection, in particular, the Projected Tetrahedra (PT) algorith...
David S. Ebert, Martin Kraus, Wei Qiao
DATE
2006
IEEE
122views Hardware» more  DATE 2006»
15 years 3 months ago
Power analysis of mobile 3D graphics
— The world of 3D graphics, until recently restricted to high-end workstations and game consoles, is rapidly expanding into the domain of mobile platforms such as cellular phones...
Bren Mochocki, Kanishka Lahiri, Srihari Cadambi