210 search results - page 1 / 42 » Logarithmic edge detection with applications |
SMC
2007
IEEE
13 years 11 months ago
2007
IEEE
—In real world machine vision problems, numerous issues such as variable scene illumination make edge and object detection difficult. There exists no universal edge detection met...
JMIV
1998
13 years 4 months ago
1998
ICAPR
2005
Springer
13 years 10 months ago
2005
Springer
The Logarithmic Image Processing model (LIP) is a robust mathematical framework for the processing of transmitted and reflected images. It follows many visual, physical and psycho...
GLOBECOM
2006
IEEE
13 years 10 months ago
2006
IEEE
Abstract— In this paper, we investigate the application of nonbinary low density parity check (LDPC) codes over Galois field GF(q) for both single-input single-output (SISO) and...
ECCV
2010
Springer
13 years 9 months ago
2010
Springer
A fundamental question for edge detection is how faint an edge can be and still be detected. In this paper we offer a formalism to study this question and subsequently introduce a...