完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Jeng, Sheng-Wen | en_US |
dc.contributor.author | Tsai, Wen-Hsiang | en_US |
dc.date.accessioned | 2014-12-08T15:13:11Z | - |
dc.date.available | 2014-12-08T15:13:11Z | - |
dc.date.issued | 2007-11-01 | en_US |
dc.identifier.issn | 0167-8655 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1016/j.patrec.2007.03.021 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/10180 | - |
dc.description.abstract | A new method called "edge-preserving 8-directional two-layered weighting interpolation" is proposed for interpolating unfilled pixels in a perspective-view or panoramic image resulting from unwarping an omni-image taken by a non-single-view-point hypercatadioptric camera. This method can solve the problem of edge preserving in interpolating the input image which has many irregularly-distributed unfilled pixels. Three concepts of weighting have been considered in the proposed edge-preserving interpolation process: (1) inverse-distance weighting; (2) pixel-count weighting; and (3) region-wise weighting. Good experimental results showing the effectiveness of edge preserving and its superiority to other methods are also included. (C) 2007 Elsevier B.V. All rights reserved. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | omni-image | en_US |
dc.subject | hypercatadioptric camera | en_US |
dc.subject | edge-preserving | en_US |
dc.subject | irregular | en_US |
dc.subject | interpolation | en_US |
dc.title | Improving quality of unwarped omni-images with irregularly-distributed unfilled pixels by a new edge-preserving interpolation technique | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1016/j.patrec.2007.03.021 | en_US |
dc.identifier.journal | PATTERN RECOGNITION LETTERS | en_US |
dc.citation.volume | 28 | en_US |
dc.citation.issue | 15 | en_US |
dc.citation.spage | 1926 | en_US |
dc.citation.epage | 1936 | en_US |
dc.contributor.department | 資訊工程學系 | zh_TW |
dc.contributor.department | Department of Computer Science | en_US |
dc.identifier.wosnumber | WOS:000250377600002 | - |
dc.citation.woscount | 4 | - |
顯示於類別: | 期刊論文 |