452 search results - page 57 / 91 » PDE-based fast local level set method |
173
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ICCV
2007
IEEE
15 years 10 months ago
2007
IEEE
We present the architecture and algorithm design of a visual motion based perceptual interface for mobile devices with cameras. In addition to motion vector, we use the term “vis...
152
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CGF
2010
15 years 1 months ago
2010
Signed distance functions (SDF) to explicit or implicit surface representations are intensively used in various computer graphics and visualization algorithms. Among others, they ...
194
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DPHOTO
2010
15 years 5 months ago
2010
Accurate noise level estimation is essential to assure good performance of noise reduction filters. Noise contaminating raw images is typically modeled as additive white and Gauss...
145
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ECCV
2000
Springer
15 years 8 months ago
2000
Springer
This paper presents a new method to find minimal paths in 3D images, giving as initial data one or two endpoints. This is based on previous work [1] for extracting paths in 2D ima...
137
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ICIP
2002
IEEE
2002
IEEE
Real-time reconstruction of wavelet encoded meshes for view-dependent transmission and visualization
16 years 5 months ago
Wavelet methods for geometry encoding is a recently emerged superset of multiresolution analysis which has proven to be very efficient in term of compression and adaptive transmis...