270 search results - page 4 / 54 » Extracting Lines in Noisy Image Using Directional Informatio... |
ICPR
2000
IEEE
13 years 11 months ago
2000
IEEE
This work is intended to give some ideas to extract motion information from an image sequence. A directional energy is defined in terms of the 1-D Hermite transform coefficients o...
ECCV
2002
Springer
14 years 8 months ago
2002
Springer
Abstract. Deformable models are by their formulation able to solve surface extraction problem from noisy volumetric images. This is since they use image independent information, in...
SCIA
2007
Springer
14 years 1 months ago
2007
Springer
Direct image registration methods usually treat shadows as outliers. We propose a method which registers images in a 1D shadow invariant space. Shadow invariant image formation is ...
ICIP
2009
IEEE
13 years 4 months ago
2009
IEEE
In this effort, a data-driven and application independent technique to combine focal information from different focal planes is presented. Input images, acquired by imaging system...
MVA
2007
13 years 8 months ago
2007
In this paper a new approach to finding and tracking various land cover boundaries such as rivers, agricultural fields, channels and roads for use in visual navigation system of a...