224 search results - page 6 / 45 » Resampling 4-D Images Using Adaptive Filtering |
161
Voted
SIGGRAPH
1996
ACM
15 years 6 months ago
1996
ACM
A number of techniques have been proposed for flying through scenes by redisplaying previously rendered or digitized views. Techniques have also been proposed for interpolating be...
166
Voted
CBMS
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper presents a method aimed to noise
removal in MRI (Magnetic Resonance Imaging). We
propose an improvement of Perona and Malik's
anisotropic diffusion filter. In ou...
127
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RT
1995
Springer
15 years 6 months ago
1995
Springer
Reconstruction is imperative whenever an image or a volume needs to be resampled as a result of an affine or perspective transformation, texture mapping, or volume rendering. We p...
109
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SIGGRAPH
1987
ACM
15 years 5 months ago
1987
ACM
Ray tracing produces point samples of an image from a 3-D model. Constructing an antialiased digital picture from point samples is difficult without resorting to extremely high sa...
129
Voted
MICCAI
2004
Springer
16 years 3 months ago
2004
Springer
Diffusion tensor MRI (DT-MRI) is an image modality that is gaining clinical importance. After some preliminaries that describe the fundamentals of this imaging modality, we present...