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ICASSP
2010
IEEE
15 years 6 months ago
Prior-based vanishing point estimation through global perspective structure matching
In this paper, we describe a prior-based vanishing point estimation method through global perspective structure matching (GPSM). In contrast to the traditional approaches which re...
Qi Wu, Wende Zhang, Tsuhan Chen, B. V. K. Vijaya K...
DAGM
2010
Springer
15 years 6 months ago
Complex Motion Models for Simple Optical Flow Estimation
The selection of an optical flow method is mostly a choice from among accuracy, efficiency and ease of implementation. While variational approaches tend to be more accurate than lo...
Claudia Nieuwenhuis, Daniel Kondermann, Christoph ...
AAMAS
2007
Springer
15 years 6 months ago
An algebra for commitment protocols
Protocols enable unambiguous, smooth interactions among agents. Commitments among agents are a powerful means of developing protocols. Commitments enable flexible execution of pro...
Ashok U. Mallya, Munindar P. Singh
CGF
2008
127views more  CGF 2008»
15 years 6 months ago
Viewfinder Alignment
The viewfinder of a digital camera has traditionally been used for one purpose: to display to the user a preview of what is seen through the camera's lens. High quality camer...
Andrew Adams, Natasha Gelfand, Kari Pulli
CGF
2008
129views more  CGF 2008»
15 years 6 months ago
Caustic Forecasting: Unbiased Estimation of Caustic Lighting for Global Illumination
We present an unbiased method for generating caustic lighting using importance sampled Path Tracing with Caustic Forecasting. Our technique is part of a straightforward rendering ...
B. C. Budge, John C. Anderson, Kenneth I. Joy