3890 search results - page 194 / 778 » Computation of unirational fields |
205
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GRAPHICSINTERFACE
2009
15 years 4 months ago
2009
We present a simple method to render complex 3D models at interactive rates using real-time displacement mapping. We use an octree to decompose the 3D model into a set of height f...
198
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ICCV
2009
IEEE
15 years 4 months ago
2009
IEEE
Most methods for object class segmentation are formulated as a labelling problem over a single choice of quantisation of an image space - pixels, segments or group of segments. It...
172
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3DOR
2010
15 years 2 months ago
2010
With the increasing amount of 3D data and the ability of capture devices to produce low-cost multimedia data, the capability to select relevant information has become an interesti...
178
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CAE
2010
15 years 2 months ago
2010
We present a method for drawing lines on an object that depict both the shape and shading of the object. To do so, we construct a gradient field of the diffuse intensity of the su...
902
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Source Code
Active contours, or snakes, are computer-generated curves that move within images to find object boundaries. Its 3D version is often known as deformable models or active surfaces ...