DocumentCode
384284
Title
Fast projection plane classifier
Author
Balthasar, Dirk ; Priese, Lutz
Author_Institution
Inst. fur Computervisualistik, Koblenz-Landau Univ., Koblenz, Germany
Volume
2
fYear
2002
fDate
2002
Firstpage
200
Abstract
A new approach for classification is presented, the "Fast Projection Plane Classifier", abbreviated here to FPPC. The main idea of FPPC is very simple: a classification problem for n-dimensional feature vectors is transformed into several two dimensional (2D) classification problems. Each transformation is a projection of the feature space into a plane. The projection into 2D-planes simplifies the classification task massively and leads to a very fast classification algorithm which uses binary lookup tables as a representation of the distribution of the previously trained feature vectors. The algorithm has some beneficial properties: it can handle high dimensional problems without an explosion of the number of required training samples, and with all possible 2D-projections the algorithm uses a reliable and precise representation of the training samples.
Keywords
feature extraction; image classification; image recognition; learning (artificial intelligence); pattern clustering; table lookup; 2D classification problem; 2D-planes; 2D-projections; binary lookup tables; fast projection plane classifier; feature space; high dimensional problems; n-dimensional feature vectors; supervised learning; training sample representation; very fast classification algorithm; Computational efficiency; Data analysis; Data visualization; Explosions; Industrial training; Pattern analysis; Pattern recognition; Robustness; Table lookup; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Pattern Recognition, 2002. Proceedings. 16th International Conference on
ISSN
1051-4651
Print_ISBN
0-7695-1695-X
Type
conf
DOI
10.1109/ICPR.2002.1048272
Filename
1048272
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