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3DPVT
2006
IEEE
15 years 4 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...
3DPVT
2006
IEEE
15 years 4 months ago
2006
IEEE
We describe an interactive system that models regions of an urban environment, such as a group of tall buildings. Traditional image-based modeling methods often cannot model such ...
3DPVT
2006
IEEE
15 years 1 months ago
2006
IEEE
This paper presents a novel object recognition approach based on range images. Due to its insensitivity to illumination, range data is well suited for reliable silhouette extracti...
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3DPVT
2006
IEEE
15 years 4 months ago
2006
IEEE
Interactive network-based navigation over large urban environments raises difficult problems due to the size and complexity of these scenes. In this paper, we present a clientser...
3DPVT
2006
IEEE
15 years 4 months ago
2006
IEEE
Obtaining a digital model of a real-world 3D scene is a challenging task pursued by computer vision and computer graphics. Given an initial approximate 3D model, a popular refinem...