206 search results - page 2 / 42 » A partial differential equation approach to image zoom |
ICPR
2008
IEEE
14 years 6 months ago
2008
IEEE
In this paper, a novel approach to Mathematical Morphology operations is proposed. Morphological operators based on partial differential equations (PDEs) are extended to weighted ...
ECCV
2008
Springer
14 years 7 months ago
2008
Springer
Abstract. Mathematical Morphology (MM) offers a wide range of operators to address various image processing problems. These processing can be defined in terms of algebraic set or a...
ISBI
2004
IEEE
14 years 6 months ago
2004
IEEE
Cardio-vascular diseases is a major cause of deaths worldwide. Early diagnosis is quite often associated with more efficient treatment leading to a significant decrease of the mor...
TEC
2008
13 years 5 months ago
2008
In this paper, we propose a technique based on genetic programming (GP) for meshfree solution of elliptic partial differential equations. We employ the least-squares collocation pr...
IVC
2006
13 years 5 months ago
2006
This paper considers the optimisation of a nonlinear functional for image segmentation and noise reduction. Equations optimising this functional are derived and employed to detect...