524 search results - page 30 / 105 » Discrete Pulse Transform of images: Algorithm and applicatio... |
IWCIA
2004
Springer
14 years 1 months ago
2004
Springer
Within image analysis the distance transform has many applications. The distance transform measures the distance of each object point from the nearest boundary. For ease of computa...
PAA
2000
13 years 7 months ago
2000
Abstract: In this paper we present a multi-scale method for the detection of small targets embedded in noisy background. The multiscale representation is built using a weighted und...
VIP
2001
13 years 9 months ago
2001
Recent developments in reconfigurable hardware technologies have offered high-density high-speed devices with the ability for custom computing whilst maintaining the flexibility o...
IVC
2007
13 years 8 months ago
2007
This paper tackles the problem of the computation of a planar polygonal curve from a digital planar curve, such that the digital data can be exactly retrieved from the polygonal c...
DGCI
2006
Springer
13 years 11 months ago
2006
Springer
In this paper, we address the problem of vectorization of binary images on irregular isothetic grids. The representation of graphical elements by lines is common in document analys...