CVPR
2003
IEEE
15 years 3 days ago
2003
IEEE
We are building a system that can automatically acquire 3D range scans and 2D images to build geometrically and photometrically correct 3D models of urban environments. A major bo...
CVPR
2003
IEEE
15 years 3 days ago
2003
IEEE
Scene content understanding facilitates a large number of applications, ranging from content-based image retrieval to other multimedia applications. Material detection refers to t...
CVPR
2003
IEEE
15 years 3 days ago
2003
IEEE
CVPR
2003
IEEE
15 years 3 days ago
2003
IEEE
The biological visual system possesses the ability to compute layered surface representations, in which one surface is represented as being viewed through another. This ability is...
CVPR
2003
IEEE
15 years 3 days ago
2003
IEEE
In this paper, we propose a novel and efficient approach for active unsurpervised texture segmentation. First, we show how we can extract a small set of good features for texture ...
CVPR
2003
IEEE
15 years 3 days ago
2003
IEEE
CVPR
2003
IEEE
2003
IEEE
3D Object Modeling and Recognition Using Affine-Invariant Patches and Multi-View Spatial Constraints
15 years 3 days ago
: This paper presents a novel representation for three-dimensional objects in terms of affine-invariant image patches and their spatial relationships. Multi-view constraints associ...
CVPR
2003
IEEE
15 years 3 days ago
2003
IEEE
Background subtraction is the first step of many video surveillance applications. What is considered background varies by application, and may include regular, systematic, or comp...
CVPR
2003
IEEE
15 years 3 days ago
2003
IEEE
Libraries and other institutions are interested in providing access to scanned versions of their large collections of handwritten historical manuscripts on electronic media. Conve...
CVPR
2003
IEEE
15 years 3 days ago
2003
IEEE
We illustrate how to consider a network of cameras as a single generalized camera in a framework proposed by Nayar [13]. We derive the discrete structure from motion equations for...