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» Depth of field in light field rendering
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ECCV
2010
Springer
14 years 25 days ago
Programmable Aperture Camera Using LCoS
Since 1960s, aperture patterns have been studied extensively and a variety of coded apertures have been proposed for various applications, including extended depth of field, defocu...
Hajime Nagahara, Changyin Zhou, Takuya Watanabe, H...
CGVR
2006
13 years 9 months ago
Design Issues and Challenges of 3-D Object Modeling and 2-D Rendering
- The challenges in modeling 3-D objects using facets and surface patches are investigated, and enhancement over the Gouraud's and Phong's interpolative shading is presen...
Omar Aboutalib, Bea Thai
CGF
2006
132views more  CGF 2006»
13 years 7 months ago
Verification of Physically Based Rendering Algorithms
Within computer graphics, the field of predictive rendering is concerned with those methods of image synthesis which yield results that do not only look real, but are also radiome...
Christiane Ulbricht, Alexander Wilkie, Werner Purg...
PRL
2006
132views more  PRL 2006»
13 years 7 months ago
Modelling and accuracy estimation of a new omnidirectional depth computation sensor
Depth computation is an attractive feature in computer vision. The use of traditional perspective cameras for panoramic perception requires several images, most likely implying th...
Radu Orghidan, Joaquim Salvi, El Mustapha Mouaddib
IMR
2003
Springer
14 years 20 days ago
Meshing of Diffusion Surfaces for Point-Based Tensor Field Visualization
The visualization of 3D vector and tensor fields in a 2D image is challenging because the large amount of information will either be mixed during projection to 2D or lead to seve...
Ralf Sondershaus, Stefan Gumhold