614 search results - page 56 / 123 » Hyperspectral image coding using 3D transforms |
ECCV
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. This paper introduces a new framework for image classification using local visual descriptors. The pipeline first performs a nonlinear feature transformation on descripto...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
Recent technological advances have made possible a number of new applications in the area of 3D video. One of the enabling technologies for many of these 3D applications is multiv...
CRV
2007
IEEE
14 years 2 months ago
2007
IEEE
As an extension to classical structured lighting techniques, the use of bi-dimensional pseudo-random color codes is explored to perform range sensing with variable density from a ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper we propose the use of intra-frame prediction with lapped transforms for image coding. Both lapped transforms and intra prediction exploit the redundancies of neighbo...
PCM
2005
Springer
14 years 1 months ago
2005
Springer
In this paper, a new multiple description image coding scheme using directional lifting transform is proposed. The basic idea is to divide an image into two descriptions with quinc...