Self-adaptive window extension strategies of discontinuity features for MVLL algorithm | |
Ji, Song ; Fan, Dazhao ; Zhang, Yongsheng ; Liu, Hangye | |
刊名 | wuhan daxue xuebao xinxi kexue ban geomatics and information science of wuhan university |
2011 | |
英文摘要 | Matching line of MVLL algorithm was investigated for line-array CCD images, and it can be concluded that the matching line was the line between top feature and its corresponding bottom feature and can be regarded as a straight line. For MVLL algorithms, the difficulties of discontinuity feature that usually matched to the bottom were analyzed, and the algorithm of self-adaptive adjustment of correlation parameters was improved. After the process of self-adaptive window extension algorithm was given. The matching experiments were done on discontinuity features using two ADS40 line-array image datasets. The results show that, after applying the self-adaptive window extension algorithm, discontinuity features could be successfully matched and the self-adaptive function of MVLL algorithm was thus enhanced.; EI; 0; 2; 199-203; 36 |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/412281] |
专题 | 地球与空间科学学院 |
推荐引用方式 GB/T 7714 | Ji, Song,Fan, Dazhao,Zhang, Yongsheng,et al. Self-adaptive window extension strategies of discontinuity features for MVLL algorithm[J]. wuhan daxue xuebao xinxi kexue ban geomatics and information science of wuhan university,2011. |
APA | Ji, Song,Fan, Dazhao,Zhang, Yongsheng,&Liu, Hangye.(2011).Self-adaptive window extension strategies of discontinuity features for MVLL algorithm.wuhan daxue xuebao xinxi kexue ban geomatics and information science of wuhan university. |
MLA | Ji, Song,et al."Self-adaptive window extension strategies of discontinuity features for MVLL algorithm".wuhan daxue xuebao xinxi kexue ban geomatics and information science of wuhan university (2011). |
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