202 search results - page 34 / 41 » Opacity Shadow Maps |
130
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EGH
2007
Springer
15 years 10 months ago
2007
Springer
Evaluating pixel shaders consumes a growing share of the computational budget for real-time applications. However, the significant temporal coherence in visible surface regions, ...
138
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GRAPHITE
2006
ACM
15 years 10 months ago
2006
ACM
—This paper demonstrates the simple yet effective usage of height fields for interactive landscape visualizations using a ray casting approach implemented in the pixel shader of...
161
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RT
2004
Springer
15 years 9 months ago
2004
Springer
Forests are crucial for scene realism in applications such as flight simulators. This paper proposes a new representation allowing for the real-time rendering of realistic forest...
134
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ICIP
2003
IEEE
15 years 9 months ago
2003
IEEE
This paper introduces a new approach to automatic car detection in monocular large scale aerial images. The extraction is based on a hierarchical 3D-model that describes the promi...
153
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SGP
2004
15 years 6 months ago
2004
We propose a metric for surface parameterization specialized to its signal that can be used to create more efficient, high-quality texture maps. Derived from Taylor expansion of s...