Vorträge und Posterpräsentationen (mit Tagungsband-Eintrag):
M. Cerman, R. González-Díaz, W. Kropatsch:
"Lbp and irregular graph pyramids";
Vortrag: 16th International Conference on Computer Analysis of Images and Patterns (CAIP) 2015,
La Valletta, Malta;
02.09.2015
- 04.09.2015; in: "Computer Analysis of Images and Patterns",
N. Petkov, G. Azzopardi (Hrg.);
Lecture Notes in Computer Science,
9257
(2015),
ISSN: 0302-9743;
S. 687
- 699.
Kurzfassung englisch:
In this paper, a new codification of Local Binary Patterns
(LBP) is given using graph pyramids. The LBP code characterizes the
topological category (local max, min, slope, saddle) of the gray level
landscape around the center region. Given a 2D grayscale image
I
,our
goal is to obtain a simplified image which can be seen as "minimal"
representation in terms of topological characterization of
I
.Forthis,a
method is developed based on merging regions and Minimum Contrast
Algorithm.
Schlagworte:
Localbinarypatterns · Irregular graph pyramid · Primal and dual graph · Topological characterization · Minimum contrast algo- rithm
"Offizielle" elektronische Version der Publikation (entsprechend ihrem Digital Object Identifier - DOI)
http://dx.doi.org/10.1007/978-3-319-23117-4_59
Elektronische Version der Publikation:
http://publik.tuwien.ac.at/files/PubDat_243320.pdf
Erstellt aus der Publikationsdatenbank der Technischen Universität Wien.