基于相关约束匹配和射影约束的最优匹配点提取

摘要/Abstract

摘要： 首先采用相关约束匹配的方法得到候选匹配对集,初步排除位移角点和伪角点。然后根据特征点集在图像射影变换过程中的整体稳定特性进行配准。最后通过设定共面点射影约束条件,自动选取相对精度最高的匹配点作为最优匹配点对。仿真实验结果表明,利用本文算法提取的最优匹配点对噪声和干扰具有很好的鲁棒性,对具有明显噪声和较大干扰的实际图像,仍能够获得比较理想的配准效果。

关键词: 信息处理技术, 图像配准, 相关约束匹配, 射影约束

Abstract: First, to get rid of the unstable and false corners, the candidate matching points are obtained with the corrective constraint matching method. Second, based on the stability of the corners in the process of affine transformation, the images are initially matched. Finally, by setting the condition of coplanar point projective constraint, the relative highest accurate matching points are selected as the best matching corners. Experiments show that the best matching points selected by the proposed method are robust to the added noise and interference, and ideal registration effect can be achieved even for real images with serious added noises and interference.

Key words: information processing, image registration, correlative constraint matching, projective constraint

中图分类号:

TN911.73

何凯, 何海龙, 邹刚, 远中文, 牟聪翀. 基于相关约束匹配和射影约束的最优匹配点提取 [J]. , 2012, (03): 749-753.

HE Kai, HE Hai-long, ZOU Gang, YUAN Zhong-wen, MU Cong-chong. Best matching point extraction based on corrective constraint matching and projective constraint[J]. , 2012, (03): 749-753.

参考文献

[1] Zagrouba E, Barhoumi W, Amri S. An efficient image-mosaicing method based on multifeature matching［J］. IEEE Trans on Machine Vision and Applications, 2009,20(3):139-162.
[2] 杨金宝, 刘常春, 胡顺波. 基于算术调和均值距离测度的弹性图像配准［J］. 吉林大学学报:工学版,2009,39(5):1390-1394. Yang Jin-bao,Liu Chang-chun,Hu Shun-bo. Arithmetic harmonic mean divergence measure for elastic image registration［J］. Journal of Jilin University(Engineering and Technology Edition), 2009,39(5):1390-1394.
[3] Fan Xiao-feng, Rhody H, Saber E. A spatial-feature-enhanced MMI algorithm for multimodal airborne image registration［J］. IEEE Trans on Geosience and Remote Sensing, 2010, 48(6):2580-2589.
[4] Gao X, Sattar F, Venkateswarlu R. Multiscale corner detection of gray level images based on log-gabor wavelet transform［J］. IEEE Trans on Circuits and Systems for Video Technology, 2007,17(7):868-875.
[5] 文贡坚,吕金建,王继阳. 基于特征的高精度自动图像配准方法［J］. 软件学报, 2008, 19(9): 2293-2301. Wen Gong-jian,Lü Jin-jian,Wang Ji-yang. An automated method for feature-based image registration with high accuracy［J］. Journal of Software, 2008,19(9):2293-2301.
[6] 葛永新,杨丹,雷明. 基于良分布的亚像素定位角点的图像配准［J］. 电子与信息学报,2010,32(2):427-432. Ge Yong-xin,Yang Dan,Lei Ming. Image registration based on well-distributed corners with sub-pixel localization［J］. Journal of Electronics & Information Technology, 2010,32(2):427-432.
[7] Zhang Kun-hua, Wang Jing-yu,Zhang Qi-heng. Corner detection based on multi-feature［J］. Journal of Image and Graphics,2002,7(4):319-322.
[8] Gu Ling-jia,Guo Shu-xu,Ren Rui-zhi,et al. Target image mosaic algorithm based on interest points matching［C］//International Conference on Communications, Circuits and Systems, Kokura, 2007:755-759.
[9] Holtkamp D J,Goshtasby A A. Precision registration and mosaicking of multicamera images［J］. IEEE Trans on Geosience and Remote Sensing, 2009,47(10):3446-3455.

相关文章 15

[1]	苏寒松,代志涛,刘高华,张倩芳. 结合吸收Markov链和流行排序的显著性区域检测[J]. 吉林大学学报(工学版), 2018, 48(6): 1887-1894.
[2]	徐岩,孙美双. 基于卷积神经网络的水下图像增强方法[J]. 吉林大学学报(工学版), 2018, 48(6): 1895-1903.
[3]	黄勇,杨德运,乔赛,慕振国. 高分辨合成孔径雷达图像的耦合传统恒虚警目标检测[J]. 吉林大学学报(工学版), 2018, 48(6): 1904-1909.
[4]	李居朋,张祖成,李墨羽,缪德芳. 基于Kalman滤波的电容屏触控轨迹平滑算法[J]. 吉林大学学报(工学版), 2018, 48(6): 1910-1916.
[5]	应欢,刘松华,唐博文,韩丽芳,周亮. 基于自适应释放策略的低开销确定性重放方法[J]. 吉林大学学报(工学版), 2018, 48(6): 1917-1924.
[6]	陆智俊,钟超,吴敬玉. 星载合成孔径雷达图像小特征的准确分割方法[J]. 吉林大学学报(工学版), 2018, 48(6): 1925-1930.
[7]	刘仲民,王阳,李战明,胡文瑾. 基于简单线性迭代聚类和快速最近邻区域合并的图像分割算法[J]. 吉林大学学报(工学版), 2018, 48(6): 1931-1937.
[8]	单泽彪,刘小松,史红伟,王春阳,石要武. 动态压缩感知波达方向跟踪算法[J]. 吉林大学学报(工学版), 2018, 48(6): 1938-1944.
[9]	姚海洋, 王海燕, 张之琛, 申晓红. 双Duffing振子逆向联合信号检测模型[J]. 吉林大学学报(工学版), 2018, 48(4): 1282-1290.
[10]	全薇, 郝晓明, 孙雅东, 柏葆华, 王禹亭. 基于实际眼结构的个性化投影式头盔物镜研制[J]. 吉林大学学报(工学版), 2018, 48(4): 1291-1297.
[11]	陈绵书, 苏越, 桑爱军, 李培鹏. 基于空间矢量模型的图像分类方法[J]. 吉林大学学报(工学版), 2018, 48(3): 943-951.
[12]	陈涛, 崔岳寒, 郭立民. 适用于单快拍的多重信号分类改进算法[J]. 吉林大学学报(工学版), 2018, 48(3): 952-956.
[13]	孟广伟, 李荣佳, 王欣, 周立明, 顾帅. 压电双材料界面裂纹的强度因子分析[J]. 吉林大学学报(工学版), 2018, 48(2): 500-506.
[14]	林金花, 王延杰, 孙宏海. 改进的自适应特征细分方法及其对Catmull-Clark曲面的实时绘制[J]. 吉林大学学报(工学版), 2018, 48(2): 625-632.
[15]	王柯, 刘富, 康冰, 霍彤彤, 周求湛. 基于沙蝎定位猎物的仿生震源定位方法[J]. 吉林大学学报(工学版), 2018, 48(2): 633-639.

Metrics

Viewed

Full text

Abstract

Cited

Shared

Discussed