1716 search results - page 64 / 344 » Reflections on a Geometry of Processes |
157
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BILDMED
2009
15 years 7 months ago
2009
Abstract. Reflection of sound waves, due to acoustic impedance mismatch at the interface of two media, is the principal physical property which allows visualization with ultrasound...
157
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ICIP
2000
IEEE
16 years 7 months ago
2000
IEEE
The paper presents a novel coding technique based on approximate geometry for images taken from arbitrary recording positions around a 3-D scene. Such data structures occur in ima...
151
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper addresses the problem of reconstructing the geometry and color of a Lambertian scene, given some fully calibrated images acquired with wide baselines. In order to compl...
163
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ICCV
1999
IEEE
15 years 10 months ago
1999
IEEE
Specularities on surfaces with tangential hairs or grooves are readily observable in nature. Examples of such phenomena are the arched or looped highlights observed on horses and ...
160
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CGI
1996
IEEE
15 years 10 months ago
1996
IEEE
Gouraud shading and Phong shading are widely used interpolation methods to render a polygon mesh of a curved surface. When an illumination equation has a specular reflection term,...