DocumentCode :
2726985
Title :
A study on local binary pattern for automated weed classification using template matching and support vector machine
Author :
Ahmed, Faisal ; Bari, A. S M Hossain ; Shihavuddin, ASM ; Al-Mamun, Hawlader Abdullah ; Kwan, Paul
Author_Institution :
Dept. of CIT, Islamic Univ. of Technol., Gazipur, Bangladesh
fYear :
2011
fDate :
21-22 Nov. 2011
Firstpage :
329
Lastpage :
334
Abstract :
Concerns regarding the environmental and economic impacts of excessive herbicide applications in agriculture have promoted interests in seeking alternative weed control strategies. In this context, an automated machine vision system that has the ability to differentiate between broadleaf and grass weeds in digital images to optimize the selection and dosage of herbicides can enhance the profitability and lessen environmental degradation. This paper presents an efficient and effective texture-based weed classification method using local binary pattern (LBP). The objective was to evaluate the feasibility of using micro-level texture patterns to classify weed images into broadleaf and grass categories for real-time selective herbicide applications. Two well-known machine learning methods, template matching and support vector machine, are used for classification. Experiments on 200 sample field images with 100 samples from each category show that, the proposed method is capable of classifying weed images with high accuracy and computational efficiency.
Keywords :
agriculture; agrochemicals; computer vision; image classification; image matching; image texture; learning (artificial intelligence); support vector machines; agriculture; automated machine vision system; automated texture-based weed classification; economic impacts; environmental degradation; environmental impacts; herbicide applications; local binary pattern; machine learning methods; profitability enhancement; support vector machine; template matching; weed control strategies; Feature extraction; Gray-scale; Histograms; Lighting; Shape; Support vector machine classification;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Computational Intelligence and Informatics (CINTI), 2011 IEEE 12th International Symposium on
Conference_Location :
Budapest
Print_ISBN :
978-1-4577-0044-6
Type :
conf
DOI :
10.1109/CINTI.2011.6108524
Filename :
6108524
Link To Document :
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