发布求助
文献互助 智能选刊 最新文献

2012 International Conference on Advanced Computer Science and Information Systems (ICACSIS)最新文献

筛选
英文 中文
A paddy growth stages classification using MODIS remote sensing images with balanced branches support vector machines 基于平衡支路支持向量机的MODIS遥感影像水稻生育期分类研究
2012 International Conference on Advanced Computer Science and Information Systems (ICACSIS) Pub Date : 2012-12-01 DOI: 10.6084/M9.FIGSHARE.2062941.V1
S. Mulyono, M. I. Fanany, T. Basaruddin
{"title":"A paddy growth stages classification using MODIS remote sensing images with balanced branches support vector machines","authors":"S. Mulyono, M. I. Fanany, T. Basaruddin","doi":"10.6084/M9.FIGSHARE.2062941.V1","DOIUrl":"https://doi.org/10.6084/M9.FIGSHARE.2062941.V1","url":null,"abstract":"This paper presents a paddy growth stages classification using MODIS remote sensing images with support vector machines (SVMs). We collected the paddy growth stages data samples from a series of MODIS mages acquired from March to July 2012 along paddy field area only. The data are collected based on growth stages phenology of paddy using spectral profile which consists of at least 9 classes for growth stages and 2 classes for dominated soil and cloud. We apply SVMs to build a binary classifier for each class with one against all strategy of multiclass approach. One important issue needed to address is unbalanced prior probability that should be solved by each SVM. In this study, we evaluate the effectiveness of balanced branches strategy that is applied to one against all SVMs learning. Our results shows that the balanced branches strategy does improves in average around 10% classification accuracy during training and validation, and in average around 50% during testing.","PeriodicalId":118485,"journal":{"name":"2012 International Conference on Advanced Computer Science and Information Systems (ICACSIS)","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116825440","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信