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SIGGRAPH
1996
ACM
14 years 9 days ago
The Virtual Cinematographer: A Paradigm for Automatic Real-Time Camera Control and Directing
This paper presents a paradigm for automatically generating complete camera specifications for capturing events in virtual 3D environments in real-time. We describe a fully implem...
Li-wei He, Michael F. Cohen, David Salesin
CGF
2008
85views more  CGF 2008»
13 years 8 months ago
Agile Spectrum Imaging: Programmable Wavelength Modulation for Cameras and Projectors
We advocate the use of quickly-adjustable, computer-controlled color spectra in photography, lighting and displays. We present an optical relay system that allows mechanical or el...
Ankit Mohan, Ramesh Raskar, Jack Tumblin
HT
2009
ACM
14 years 2 months ago
Weblog as a personal thinking space
While weblogs have been conceptualised as personal thinking spaces since their early days, those uses have not been studied in detail. The purpose of this paper is to explore how ...
Lilia Efimova
MM
2006
ACM
117views Multimedia» more  MM 2006»
14 years 2 months ago
Interactive "immaterial" screen for performing arts
Various performing arts increasingly employ projection screens and other information displays as essential elements of the show. We present some possibilities and lessons learned ...
Ismo Rakkolainen, Tanju Erdem, Çigdem Erdem...
KCAP
2005
ACM
14 years 1 months ago
Knowledge base reuse through constraint relaxation
Effective reuse of Knowledge Bases (KBs) often entails the expensive task of identifying plausible KB-PS (Problem Solver) combinations. We propose a novel technique based on Const...
Tomas Eric Nordlander, Derek H. Sleeman, Ken N. Br...