DC 欄位 | 值 | 語言 |
dc.contributor | Dept. of Electr. Eng., National Taiwan Univ. | en |
dc.contributor.author | SOO-CHANG PEI | en_US |
dc.contributor.author | JIAN-JIUN DING | en_US |
dc.creator | S. C. Pei;J. J. Ding | - |
dc.date.accessioned | 2018-09-10T05:26:41Z | - |
dc.date.available | 2018-09-10T05:26:41Z | - |
dc.date.issued | 2005-09 | - |
dc.identifier.issn | 15224880 | - |
dc.identifier.uri | http://scholars.lib.ntu.edu.tw/handle/123456789/317599 | - |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?eid=2-s2.0-33749590646&doi=10.1109%2fICIP.2005.1529763&partnerID=40&md5=7b7aa013162cc1c7a0e70b69f1375fca | - |
dc.description.abstract | In this paper, we introduce a new algorithm for corner detection. Instead of calculating the gradients along x and y-axes, which is the common step of many existed algorithms, we use the sum of differences to observe the variations along the adaptive vertical and tangent axes. We classify the variations into 36 types and use the 'case table' to determine whether a pixel is a corner. We do some experiments and show that our algorithm can detect almost all the corners of a complicated natural image (such as Lena image and Fruit image) successfully. In addition to comer detection, it is also possible to use our algorithm to detect the edges, ridges, valleys, isolated dots, saddles, and plain regions of a natural image. © 2005 IEEE. | - |
dc.format | application/pdf | en |
dc.format.extent | 343767 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language | en | en |
dc.relation.ispartof | Proceedings - International Conference on Image Processing, ICIP | en_US |
dc.source | AH-anncc | - |
dc.subject.other | Corner detection algorithms; Natural images; Tangent axes; Adaptive control systems; Algorithms; Image analysis; Edge detection | - |
dc.title | New corner detection algorithm by tangent and vertical axes and case table | - |
dc.type | conference paper | en |
dc.identifier.doi | 10.1109/ICIP.2005.1529763 | - |
dc.identifier.scopus | 2-s2.0-33749590646 | - |
dc.relation.pages | 365-368 | - |
dc.relation.journalvolume | 1 | - |
item.fulltext | with fulltext | - |
item.openairetype | conference paper | - |
item.openairecristype | http://purl.org/coar/resource_type/c_5794 | - |
item.grantfulltext | open | - |
item.cerifentitytype | Publications | - |
crisitem.author.dept | Photonics and Optoelectronics | - |
crisitem.author.dept | Networking and Multimedia | - |
crisitem.author.dept | Communication Engineering | - |
crisitem.author.dept | Electrical Engineering | - |
crisitem.author.orcid | 0000-0003-4510-2273 | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
顯示於: | 電機工程學系
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