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116
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JMIV
1998
92views more  JMIV 1998»
14 years 11 months ago
Differentiation-Based Edge Detection Using the Logarithmic Image Processing Model
Guang Deng, Jean-Charles Pinoli
JMIV
1998
124views more  JMIV 1998»
14 years 11 months ago
Preserving Topology by a Digitization Process
The main task of digital image processing is to recognize properties of real objects based on their digital images. These images are obtained by some sampling device, like a CCD c...
Longin Jan Latecki, Christopher Conrad, Ari D. Gro...
124
Voted
JMIV
1998
93views more  JMIV 1998»
14 years 11 months ago
Connectivity on Complete Lattices
Classically, connectivity is a topological notion for sets, often introduced by means of arcs. A non topological axiomatics has been proposed by Matheron and Serra. The present pa...
Jean Serra
JMIV
1998
130views more  JMIV 1998»
14 years 11 months ago
Topological Numbers and Singularities in Scalar Images: Scale-Space Evolution Properties
Singular points of scalar images in any dimensions are classified by a topological number. This number takes integer values and can efficiently be computed as a surface integral ...
Stiliyan Kalitzin, Bart M. ter Haar Romeny, Alfons...