320 search results - page 15 / 64 » Exponential shadow maps |
ICIP
2009
IEEE
15 years 10 months ago
2009
IEEE
In this paper, we propose a local cost aggregation approach for real time stereo vision on a graphics processing unit (GPU). Recent research shows that local approaches based on c...
EMNLP
2009
14 years 7 months ago
2009
We present a new phrase-based conditional exponential family translation model for statistical machine translation. The model operates on a feature representation in which sentenc...
3DIM
2005
IEEE
15 years 3 months ago
2005
IEEE
In this paper we introduce a relighting algorithm for diffuse outdoor scenes that enables us to create geometrically correct and illumination consistent models from a series of ra...
TRIDENTCOM
2006
IEEE
15 years 3 months ago
2006
IEEE
— As a platform for synergistic theory-experiment exploration in the field of wireless networking, wireless testbeds have been used to facilitate a broad range of research. From...
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CGF
2008
14 years 9 months ago
2008
We present a new, real-time method for rendering soft shadows from large light sources or lighting environments on dynamic height fields. The method first computes a horizon map f...