|
|
- 2016
利用PCA-SIFT进行特殊纹理航摄影像匹配
|
Abstract:
提出了一种基于主成分分析-尺度不变特征变换（principal component analysis，scale invariant feature transform，PCA-SIFT）的特殊纹理航摄影像匹配方法。首先，对影像降采样并进行PCA-SIFT特征匹配；然后利用得到的同名像点计算平面单应矩阵，并确定影像对间的同名区域；随后，在同名区域间再次进行PCA-SIFT特征匹配并剔除误匹配点；最后，采用改进的最小二乘影像匹配方法对PCA-SIFT匹配结果进行精化，从而自动识别出同名像点。实验结果表明，本文方法可以达到子像素级的影像匹配精度，即使是在纹理贫乏和重复区域也能够匹配出足够数量的特征点，完全可以满足空中三角测量的影像自动量测要求
| [1] | Zhang Zuxun, Zhang Jianqing. Principles of Digital Photogrammetry[M]. Wuhan:Wuhan University Press, 2002(张祖勋, 张剑清. 数字摄影测量学[M]. 武汉:武汉大学出版社, 2002) |
| [2] | Zhong Can. Orientation Method and Its Accuracy Evaluation for Irregular Aerial Image[D]. Wuhan: Wuhan University, 2013 (钟灿. 非常规航摄影像定位方法及精度评定[D]. 武汉:武汉大学, 2013) |
| [3] | Bay H, Tuytelaars T,van Gool L. SURF: Speeded up Robust Features[M]. Berlin, Heidelberg: Springer, 2006 |
| [4] | Mikolajczyk K, Schmid C. APerformance Evaluation of Local Descriptors[J]. <em>IEEE Transactions on Pattern Analysis and Machine Intelligence</em>, 2005, 27(10):1 615-1 630 |
| [5] | Hartley R, Zisserman A. Multiple View Geometry in Computer Vision[M]. New York:Cambridge University Press, 2003 |
| [6] | Huo C, Pan C, Huo L, et al. Multilevel SIFTMatching for Large-Size VHR Image Registration[J]. <em>IEEE Geoscience and Remote Sensing Letters</em>, 2012, 9(2):171-175 |
| [7] | Yuan Xiuxiao. A Novel Method of Systematic Error Compensation for a Position and Orientation System[J]. <em>Progress in Natural Science</em>, 2008, 18(8):953-963 |
| [8] | Gonzalez R C, Woods R E, Eddins S L. Digital Image Processing Using MATLAB[M]. Upper Saddle River, N J: Pearson Prentice Hall, 2004 |
| [9] | Wu B, Zhang Y, Zhu Q. IntegratedPoint and Edge Matching on Poor Textural Images Constrained by Self-Adaptive Triangulations[J]. <em>ISPRS Journal of Photogrammetry and Remote Sensing</em>, 2012, 68(1):40-55 |
| [10] | Yuan Xiuxiao, Ming Yang. A Novel Method of Multi-image Matching Using Image and Space Synthesis Information[J]. <em>Acta Geodaetica et Cartographica Sinica</em>, 2009, 38(3):216-222(袁修孝, 明洋. 一种综合利用像方和物方信息的多影像匹配方法[J]. 测绘学报, 2009, 38(3):216-222) |
| [11] | Tao Chuang. A Least Squares Matching Method with Parameters Dynamic Filtering for Spot Data[J]. <em>Journal of Wuhan Technical University of Surveying and Mapping</em>, 1993, 2(18):31-39(陶闯. 一种SPOT影像参数动态筛选的最小二乘匹配方法[J]. 武汉测绘科技大学学报, 1993, 2(18):31-39) |
| [12] | Li Deren, Yuan Xiuxiao. Error Processing and Reliability Theory (The Second Editon)[M]. Wuhan: Wuhan University Press, 2012(李德仁, 袁修孝. 误差处理与可靠性理论(第二版)[M]. 武汉:武汉大学出版社, 2012) |
| [13] | Ke Y, Sukthankar R. PCA-SIFT: A More Distinctive Representation for Local Image Descriptors[J]. <em>Computer Vision and Pattern Recognition</em>, 2004(2): 506-513 |
| [14] | Lowe D G. Distinctive Image Features from Scale-Invariant Keypoints[J]. <em>International Journal of Computer Vision</em>, 2004, 60(2):91-110 |
| [15] | Liu T, Moore A W, Yang K, et al. An Investigation of Practical Approximate Nearest Neighbor Algorithms[C]. Advances in Neural Information Processing Systems, Quebec, Canada, 2004 |
| [16] | Fischler M A, Bolles R C. Random Sample Consensus: A Paradigm for Model Fitting with Applications to Image Analysis and Automated Cartography[J]. <em>Communications of the ACM</em>, 1981, 24(6): 381-395 |
| [17] | Wold S, Esbensen K, Geladi P. Principal Component Analysis[J]. <em>Chemometrics and Intelligent Laboratory Systems</em>, 1987, 2(1): 37-52 |
| [18] | Ackermann F. DigitalImage Correlation: Performance and Potential Application in Photogrammetry[J]. <em>Photogrammetric Record</em>, 1984, 11(64):429-439 |
