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CVPR
2001
IEEE
15 years 11 months ago
2001
IEEE
Color histogram is an important part of content-based image retrieval systems. It is a common understanding that histograms that adapt to images can represent their color distribu...
CVPR
2001
IEEE
15 years 11 months ago
2001
IEEE
In this paper, we propose a novel method, called local nonnegative matrix factorization (LNMF), for learning spatially localized, parts-based subspace representation of visual pat...
CVPR
2001
IEEE
15 years 11 months ago
2001
IEEE
Recent omnidirectional camera designs aim a conventional camera at a mirror that expands the camera's field of view. This wide view is ideal for three-dimensional vision task...
CVPR
2001
IEEE
15 years 11 months ago
2001
IEEE
This paper presents a novel approach for recognizing and interpreting dimensions in engineering drawings. It starts by detecting potential dimension frames, each comprising only t...
CVPR
2001
IEEE
15 years 11 months ago
2001
IEEE
We present a system for modeling buildings from a single correlation-based Digital Elevation Model (DEM). The model is constructed in two stages. The first stage segments the DEM ...