822 search results - page 33 / 165 » Noise Estimation from a Single Image |
SSIAI
2002
IEEE
14 years 1 months ago
2002
IEEE
This report addresses the issues involved in developing a robust segmentation technique capable of finding the location and orientation of the cervical vertebrae in x-ray images. ...
AUSAI
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. Although Computed Tomography (CT) is a mature discipline, the development of techniques that will further reduce radiation dose are still essential. This paper makes step...
ICCV
2001
IEEE
14 years 10 months ago
2001
IEEE
Intrinsic images are a useful midlevel description of scenes proposed by Barrow and Tenenbaum [1]. An image is decomposed into two images: a reflectance image and an illumination ...
ROMAN
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract—Models that can efficiently, compactly, and semantically represent potential users are important tools for human-robot interaction applications. We model a person as a p...
CVPR
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper brings a novel method for three-dimensional reconstruction of surfaces that takes advantage of the symmetry resulting from alternating the positions of a camera and a l...