1967 search results - page 145 / 394 » A Method for Image Local-Difference Visualization |
IJRR
2007
13 years 8 months ago
2007
The objective of this paper is to propose a new homography-based approach to image-based visual tracking and servoing. The visual tracking algorithm proposed in the paper is based...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
We present a new scheme for digital watermarking and secure copyright protection of digital images using nonnegative matrix factorization and singular value decomposition approach...
VISSYM
2004
13 years 9 months ago
2004
Experimental evidence has shown that water diffusion is anisotropic in organized tissues such as white matter or muscles. Diffusion Tensor Imaging (DTI) is a non invasive MR techn...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
Visual compliance has emerged as a new paradigm to ensure that employees comply with processes and policies in a business context [1]. In this paper, we focus on videos from retai...
3DIM
2011
IEEE
12 years 8 months ago
2011
IEEE
—We present a framework to compute the visual hull of a polyhedral scene, in which the vertices of the polyhedra are given with some imprecision. Two kinds of visual event surfac...