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Conference Paper: A Novel And Fast Feature Based Motion estimation ALgorithm Through extraction Of Background And Object
| Title | A Novel And Fast Feature Based Motion estimation ALgorithm Through extraction Of Background And Object |
|---|---|
| Authors | |
| Keywords | Electronics |
| Issue Date | 1998 |
| Publisher | IEEE. |
| Citation | IEEE International Symposium on Circuits and Systems Proceedings, Monterey, California, USA, 31 May - 3 June 1998, v. 4, p. 138-141 How to Cite? |
| Abstract | This paper presents a novel and fast Feature Based Motion Estimation algorithm which is developed for typical video-phone scenario. In essence it combines the technique of object extraction with traditional block based motion estimation methods by estimating the background and extracting the moving object continuously in the first stage, then performs a block based motion estimation on the extracted. Simulation of the algorithm with full search as core shows that the estimation time can be reduced by as much as 50%, while the MSE and PSNR remain almost the same as the full search results. |
| Persistent Identifier | http://hdl.handle.net/10722/46063 |
| ISSN |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Yung, NHC | en_HK |
| dc.contributor.author | Mok, WH | en_HK |
| dc.date.accessioned | 2007-10-30T06:41:44Z | - |
| dc.date.available | 2007-10-30T06:41:44Z | - |
| dc.date.issued | 1998 | en_HK |
| dc.identifier.citation | IEEE International Symposium on Circuits and Systems Proceedings, Monterey, California, USA, 31 May - 3 June 1998, v. 4, p. 138-141 | en_HK |
| dc.identifier.issn | 0271-4302 | en_HK |
| dc.identifier.uri | http://hdl.handle.net/10722/46063 | - |
| dc.description.abstract | This paper presents a novel and fast Feature Based Motion Estimation algorithm which is developed for typical video-phone scenario. In essence it combines the technique of object extraction with traditional block based motion estimation methods by estimating the background and extracting the moving object continuously in the first stage, then performs a block based motion estimation on the extracted. Simulation of the algorithm with full search as core shows that the estimation time can be reduced by as much as 50%, while the MSE and PSNR remain almost the same as the full search results. | en_HK |
| dc.format.extent | 526673 bytes | - |
| dc.format.extent | 10863 bytes | - |
| dc.format.mimetype | application/pdf | - |
| dc.format.mimetype | text/plain | - |
| dc.language | eng | en_HK |
| dc.publisher | IEEE. | en_HK |
| dc.rights | ©1998 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | - |
| dc.subject | Electronics | en_HK |
| dc.title | A Novel And Fast Feature Based Motion estimation ALgorithm Through extraction Of Background And Object | en_HK |
| dc.type | Conference_Paper | en_HK |
| dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0271-4302&volume=4&spage=138&epage=141&date=1998&atitle=A+Novel+And+Fast+Feature+Based+Motion+estimation+ALgorithm+Through+extraction+Of+Background+And+Object | en_HK |
| dc.description.nature | published_or_final_version | en_HK |
| dc.identifier.doi | 10.1109/ISCAS.1998.698778 | en_HK |
| dc.identifier.hkuros | 36806 | - |
| dc.identifier.issnl | 0271-4302 | - |