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SCIA
2007
Springer
129views Image Analysis» more  SCIA 2007»
13 years 11 months ago
Efficiently Capturing Object Contours for Non-Photorealistic Rendering
Non-photorealistic rendering (NPR) techniques aim to outline the shape of objects and reduce visual clutter such as shadows and inner texture edges. As the first phase result of ou...
Jiyoung Park, Juneho Yi
VRST
2000
ACM
13 years 9 months ago
Fast perception-based depth of field rendering
Current algorithms to create depth of field (DOF) effects are either too costly to be applied in VR systems, or they produce inaccurate results. In this paper, we present a new a...
Jurriaan D. Mulder, Robert van Liere
ICIP
2003
IEEE
14 years 6 months ago
Depth of field in light field rendering
This paper focuses on the sampling problem in light field rendering (LFR) that is a fundamental approach to image based rendering. Quality of LFR depends on a light ray database g...
Keita Takahashi, Takeshi Naemura, Hiroshi Harashim...
GRAPHICSINTERFACE
2001
13 years 6 months ago
Hardware Accelerated Displacement Mapping for Image Based Rendering
In this paper, we present a technique for rendering displacement mapped geometry using current graphics hardware. Our method renders a displacement by slicing through the enclosin...
Jan Kautz, Hans-Peter Seidel
CGF
1999
81views more  CGF 1999»
13 years 4 months ago
Multi-layered impostors for accelerated rendering
This paper describes the successful combination of pre-generated and dynamically updated image-based representations to accelerate the visualization of complex virtual environment...
Xavier Décoret, François X. Sillion,...