全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
测绘学报  2013 

一种扩展SURF描述符及其在遥感图像配准中的应用

, PP. 0-0

Keywords: 图像特征匹配,加速稳健特征,遥感图像处理,局部归一化,扩展的特征描述符

Full-Text   Cite this paper   Add to My Lib

Abstract:

本文针对原有的经典算法存在着运算时间过长或者匹配正确率不高的情况,提出一种扩展的SURF描述符。在原始SURF描述符的基础上,通过计算特征点相应尺度上的邻域采样点的局部归一化灰度统计信息以及二阶梯度值细节信息,形成新的扩展描述符。该方法不但能传承SURF算法速度快的优良性能,还能充分利用图像的灰度信息和细节信息。通过实验表明,综合考虑算法运行效率与匹配正确率,本文算法较原有经典算法更具鲁棒性。

References

[1]  ZITOVA B, FLUSSER J.Image Registration Methods: A Survey[J].Image and Vision Computing,2003,21:977-1000
[2]  WONG R Y.Aerospace and Electronic Systems, IEEE Transactions on [J].IEEE Trans. on AES,1978,14(1):128-140
[3]  MOUNT M, NETANYAHU S and MOIGNE L.Efficient Algorithm for Robust Feature Matching[J].Pattern Recognition,1999,32:17-38
[4]  YUAN Zhenming, WU Fei and ZHUANG Yueting .Multi-sensor Image Registration Using Multi Resolution Shape Analysis[J].Journal of Zhejiang University Science A,2006,7(4):549-555
[5]  THAM J Y, RANGANATH S, RANGANATH M and KASSIM A A.A Novel Unrestricted Center-Biased Diamond Search Algorithm for Block Motion Estimation[J].IEEE Trans. on Circuits System and Video Technology,1998,8:369-377
[6]  HARRIS C, STEVENS M.. A Combined Corner and Edge Detector [J].[C]// Proc 4th Alvey Vision Conf., Manchester, UK,1988,:-
[7]  ZHANG Qian, LIU Zhengkai, PANG Yanwei and LI Wei.Automatic Registration of Aerophotos Based on SUSAN Operator[J].Acta Geodaetica et Cartographica Sinica (AGCS,2003,32(3):245-250
[8]  LOWE D. G. .Object Recognition from Local Scale-invariant Features [J].[C]// In Proceedings of International Conference on Computer Vision, Kerkyra, Greece,1999,:-
[9]  BAY H, TUYTELAARS T and GOOL L.V..SURF: Speeded Up Robust Features [J].[C]//European Conference on Computer Vision, Graz, Austria,2006,:-
[10]  JUAN L, GWUN O. A Comparison of SIFT, PCA-SIFT and SURF [J], [J].International Journal of Image Processing (IJIP),2009,3(4):143-152
[11]  LI Xiaoming, ZHENG Lian and HU Zhanyi.SIFT Based Automatic Registration of Remotely-sensed Imagery Journal of Remote Sensing. 2006, 10(6): 885-892. (李晓明,郑链,胡占义.基于SIFT特征的遥感影像自动配准[J]..遥感学报,2006,10(6):885-892
[12]  XU Liyan, WANG Jing, QIU Jun, SUN Quansen and XIA Deshen.Multi-spectral Remote Sensing Image Registration Based on Feature Point Computer Science. 2011, 38(7): 280-282. (徐丽燕,王静,邱军,孙权森,夏德深. 基于特征点的多光谱遥感图像配准[J]..计算机科学,2011,38(7):280-282
[13]  LIN Xiaofan, LIN Liwen and DENG Tao.Remote Sensing Image Registration Based on SURF Descriptor Computer Engineering. 2010, 36(12): 216-218. (林晓帆,林立文,邓涛. 基于SURF描述子的遥感影像配准[J]..计算机工程,2010,36(12):216-218
[14]  LI Qiaoliang, WANG Guoyou, LIU Jianguo, CHEN Shaobo. Robust Scale-invariant Feature Matching for Remote Sensing Image Registration[J] IEEE Geoscience and Remote Sensing Letters, April 2009. 6(2): 287-291
[15]  MONTESINOS P, GOUET V, DERICHE R and PELE D. .Matching Color Uncalibrated Iimages Using Differential Invariants[J].Image and Vision Computing,2000,:-
[16]  CHEN Qiang, MONTESINOS Philippe, SUN Quansen, HENG Pengann and XIA Deshen. .Adaptive Total Variation Denoising Based on Difference Curvature [J][J].,2010,28:298-
[17]  MIKOLAJCZYK K, SCHMID C.A Performance Evaluation of Local Descriptors[J].Pattern Analysis and Machine Intelligence, IEEE Transactions on,2005,27(10):1615-1630
[18]  YAN K, RAHUL S. .PCA-SIFT: A More Distinctive Representation for Local Image Descriptors [J].[C]// Proc of Conference on Computer Vision and Pattern Recognition,2004,:-

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133