206 search results - page 2 / 42 » A partial differential equation approach to image zoom |
ICPR
2008
IEEE
15 years 11 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
15 years 12 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
15 years 10 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
14 years 10 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
14 years 10 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...