DocumentCode :
2146556
Title :
Feature Selection for Scene Categorization Using Support Vector Machines
Author :
Devendran, V. ; Thiagarajan, Hemalatha ; Santra, A.K. ; Wahi, Amitabh
Author_Institution :
Dept. of Comput. Applic., Bannari Amman Inst. of Technol., Sathyamangalam
Volume :
1
fYear :
2008
fDate :
27-30 May 2008
Firstpage :
588
Lastpage :
592
Abstract :
Categorization of scenes is a fundamental process of human vision that allows us to efficiently and rapidly analyze our surroundings. Scene classification, the classification of images into semantic categories (e.g., coast, mountains, highways and streets) is a challenging and important problem nowadays. This paper is classifying the scenes using support vector machine with radial basis kernel with p1=5. This work is double folded as to classify the scenes using support vector machine and to find better feature extraction method among the ones which have been used by the research community often i.e., wavelet features, invariant moments and co-occurrences matrix. The sample images are taken from the real world dataset.
Keywords :
feature extraction; image classification; radial basis function networks; support vector machines; co-occurrences matrix; feature extraction; human vision; image classification; invariant moments; radial basis kernel; scene categorization; semantic category; support vector machines; wavelet features; Computer applications; Feature extraction; Humans; Kernel; Layout; Mathematics; Robustness; Signal processing; Support vector machine classification; Support vector machines; Gray level co-occurrence matrix; Invariant Moments; Scene Categorization; Support Vector Machine; Wavelet features;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Image and Signal Processing, 2008. CISP '08. Congress on
Conference_Location :
Sanya, Hainan
Print_ISBN :
978-0-7695-3119-9
Type :
conf
DOI :
10.1109/CISP.2008.579
Filename :
4566223
Link To Document :
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