| dc.contributor | 資科系 | en_US |
| dc.creator (作者) | 陳良弼 | zh_TW |
| dc.creator (作者) | CHEN,PEI-YI;CHEN,ARBEE L. P. | en_US |
| dc.date (日期) | 2006 | en_US |
| dc.date.accessioned | 21-Aug-2014 15:00:38 (UTC+8) | - |
| dc.date.available | 21-Aug-2014 15:00:38 (UTC+8) | - |
| dc.date.issued (上傳時間) | 21-Aug-2014 15:00:38 (UTC+8) | - |
| dc.identifier.uri (URI) | http://nccur.lib.nccu.edu.tw/handle/140.119/69140 | - |
| dc.description.abstract (摘要) | The motion track is an important feature to show the spatio-temporal relationship of a video object [2, 5, 7, 8]. In this paper, we propose a novel motion track representation to represent the motion track in the X-Y plane and the trend of velocity changes. Moreover, a new similarity measure for comparing two motion tracks based on the representation is proposed. Furthermore, the motion track segmentation method is proposed to handle a complicated motion behavior and the relevance feedback is used to improve the query results. | en_US |
| dc.format.extent | 199389 bytes | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | en_US | - |
| dc.relation (關聯) | JOURNAL OF INFORMATION SCIENCE AND ENGINEERING,22,1519-1527 | en_US |
| dc.subject (關鍵詞) | video retrieval; motion track; segmentation; similarity measure; relevance feedback | en_US |
| dc.title (題名) | Similarity-based Motion Track Management for Video Retrieval | en_US |
| dc.type (資料類型) | article | en |
