7715 search results - page 1352 / 1543 » Visual Rules Modeling |
102
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MIMI
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. Knowledge Based Imaging is suggested as a method to distinguish blood from tissue signal in transthoracial echocardiography. Parametric model for the autocorrelation func...
129
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3DPVT
2006
IEEE
15 years 9 months ago
2006
IEEE
The use of surface harmonics for rigid and nonrigid shape description is well known. In this paper we define a set of complete hemispherical harmonic basis functions on a hemisph...
133
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3DPVT
2006
IEEE
15 years 9 months ago
2006
IEEE
The paper proposes a novel approach for planar selfcalibration of radially symmetric cameras. We model these camera images using notions of distortion center and concentric distor...
158
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3DPVT
2006
IEEE
15 years 9 months ago
2006
IEEE
Depth Images are viable representations that can be computed from the real world using cameras and/or other scanning devices. The depth map provides 2-1 2 D structure of the scene...
127
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3DPVT
2006
IEEE
15 years 9 months ago
2006
IEEE
Building footprints have been shown to be extremely useful in urban planning, infrastructure development, and roof modeling. Current methods for creating these footprints are ofte...