ISVC
2009
Springer
14 years 6 months ago
2009
Springer
Abstract. We extend active contours to constrained iterative deconvolution by replacing the external energy function with a model-based likelihood. This enables sub-pixel estimatio...
ISVC
2009
Springer
14 years 6 months ago
2009
Springer
Given a Cylindrical Algebraic Decomposition of an implicit algebraic curve, visualizing distinct curve arcs is not as easy as it stands because, despite the absence of singularitie...
ISVC
2009
Springer
14 years 6 months ago
2009
Springer
We propose a method that can reconstruct both a 3D facial shape and camera poses from freehand multi-viewpoint snapshots. This method is based on Active Shape Model (ASM) using a f...
ISVC
2009
Springer
14 years 6 months ago
2009
Springer
Abstract. Given the size of today’s data, out-of-core visualization techniques are increasingly important in many domains of scientific research. In earlier work a technique cal...
ISVC
2009
Springer
14 years 6 months ago
2009
Springer
Abstract. Having assessed the performance gains due to evidence fusion, previous works reported contradictory conclusions. For some, a consistent improvement is achieved, while oth...
ISVC
2009
Springer
14 years 6 months ago
2009
Springer
Generating artificial classic mosaics from digital images is an area of NPR rendering that has recently seen several successful approaches. A sequence of mosaic images creates a u...
ISVC
2009
Springer
14 years 6 months ago
2009
Springer
We developed a GPU-based volume ray casting system for rendering multiple arbitrarily overlapping multi-resolution volume data sets. Our efficient volume virtualization scheme is b...
ISVC
2009
Springer
14 years 6 months ago
2009
Springer
5th International Symposium on Visual Computing, Las Vegas, Nevada, USA, Nov 30 - Dec 2, 2009 The Laplacian pyramid recursively splits an image into local averages and local diff...
ISVC
2009
Springer
14 years 6 months ago
2009
Springer
5th International Symposium on Visual Computing, Las Vegas, Nevada, USA, Nov 30 - Dec 2, 2009 The goal of lossy image compression ought to be reducing entropy while preserving the...