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RT
1997
Springer
15 years 2 months ago
Global Illumination Techniques for the Simulation of Participating Media
Abstract: This paper surveys global illumination algorithms for environments including participating media and accounting for multiple scattering. The objective of this survey is t...
Frederic Pérez, Xavier Pueyo, Franço...
ACCV
2006
Springer
15 years 1 months ago
High Dynamic Range Global Mosaic
This paper presents a global approach for constructing high dynamic range mosaic from multiple images with large exposure differences. By relating image intensities to scene radian...
Dae Woong Kim, Ki-Sang Hong
ACL
2009
14 years 7 months ago
A global model for joint lemmatization and part-of-speech prediction
We present a global joint model for lemmatization and part-of-speech prediction. Using only morphological lexicons and unlabeled data, we learn a partiallysupervised part-of-speec...
Kristina Toutanova, Colin Cherry
CVPR
2009
IEEE
16 years 5 months ago
Global Connectivity Potentials for Random Field Models
Markov random field (MRF, CRF) models are popular in computer vision. However, in order to be computationally tractable they are limited to incorporate only local interactions a...
Sebastian Nowozin, Christoph H. Lampert
PG
2007
IEEE
15 years 4 months ago
Image-Based Proxy Accumulation for Real-Time Soft Global Illumination
We present a new, general, and real-time technique for soft global illumination in low-frequency environmental lighting. It accumulates over relatively few spherical proxies which...
Peter-Pike J. Sloan, Naga K. Govindaraju, Derek No...