AMSAC: An adaptive robust estimator for model fitting | |
Wang, Hanzi ; Cai, Jinlong ; Tang, Jianyu ; Wang HZ(王菡子) | |
2013 | |
关键词 | Image processing |
英文摘要 | Conference Name:2013 20th IEEE International Conference on Image Processing, ICIP 2013. Conference Address: Melbourne, VIC, Australia. Time:September 15, 2013 - September 18, 2013.; The Institute of Electrical and Electronics Engineers (IEEE) Signal Processing Society; In this paper, we firstly propose a novel robust scale estimator called AIKOSE. It can estimate the scale of inlier noises by adaptively selecting the optimal value of K in the IKOSE scale estimator. Moreover, based on AIKOSE, we propose a novel robust estimator called AMSAC, which can fit a model without requiring a manually tuned threshold. In the experiments, we demonstrate the performance of AMSAC on line fitting and homography estimation by using both synthetic data and real images. Experimental results show that AM-SAC is more robust than other competing robust estimators. ? 2013 IEEE. |
语种 | 英语 |
出处 | http://dx.doi.org/10.1109/ICIP.2013.6738063 |
出版者 | IEEE Computer Society |
内容类型 | 其他 |
源URL | [http://dspace.xmu.edu.cn/handle/2288/86577] |
专题 | 信息技术-会议论文 |
推荐引用方式 GB/T 7714 | Wang, Hanzi,Cai, Jinlong,Tang, Jianyu,et al. AMSAC: An adaptive robust estimator for model fitting. 2013-01-01. |
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