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http://hdl.handle.net/1942/8299
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DC Field | Value | Language |
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dc.contributor.author | HERMANS, Chris | - |
dc.contributor.author | VANAKEN, Cedric | - |
dc.contributor.author | MERTENS, Tom | - |
dc.contributor.author | VAN REETH, Frank | - |
dc.contributor.author | BEKAERT, Philippe | - |
dc.date.accessioned | 2008-05-27T10:26:34Z | - |
dc.date.available | 2008-05-27T10:26:34Z | - |
dc.date.issued | 2008 | - |
dc.identifier.citation | COMPUTER GRAPHICS FORUM, 27(2). p. 281-290 | - |
dc.identifier.issn | 0167-7055 | - |
dc.identifier.uri | http://hdl.handle.net/1942/8299 | - |
dc.description.abstract | Many video sequences consist of a locally dynamic background containing moving foreground subjects. In this paper we propose a novel way of re-displaying these sequences, by giving the user control over a virtual camera frame. Based on video mosaicing, we first compute a static high quality background panorama. After segmenting and removing the foreground subjects from the original video, the remaining elements are merged into a dynamic background panorama, which seamlessly extends the original video footage. We then re-display this augmented video by warping and cropping the panorama. The virtual camera can have an enlarged field-of-view and a controlled camera motion. Our technique is able to process videos with complex camera motions, reconstructing high quality panoramas without parallax artefacts, visible seams or blurring, while retaining repetitive dynamic elements. | - |
dc.language.iso | en | - |
dc.publisher | BLACKWELL PUBLISHING | - |
dc.title | Augmented panoramic video | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 290 | - |
dc.identifier.issue | 2 | - |
dc.identifier.spage | 281 | - |
dc.identifier.volume | 27 | - |
local.format.pages | 10 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Univ Limburg, Hasselt Univ, Sch Informat Technol, Expertise Ctr Digital Media Transnat, B-3590 Diepenbeek, Belgium. | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.bibliographicCitation.oldjcat | A1 | - |
dc.identifier.doi | 10.1111/j.1467-8659.2008.01125.x | - |
dc.identifier.isi | 000255285500017 | - |
item.validation | ecoom 2009 | - |
item.contributor | HERMANS, Chris | - |
item.contributor | VANAKEN, Cedric | - |
item.contributor | MERTENS, Tom | - |
item.contributor | VAN REETH, Frank | - |
item.contributor | BEKAERT, Philippe | - |
item.accessRights | Closed Access | - |
item.fullcitation | HERMANS, Chris; VANAKEN, Cedric; MERTENS, Tom; VAN REETH, Frank & BEKAERT, Philippe (2008) Augmented panoramic video. In: COMPUTER GRAPHICS FORUM, 27(2). p. 281-290. | - |
item.fulltext | No Fulltext | - |
crisitem.journal.issn | 0167-7055 | - |
crisitem.journal.eissn | 1467-8659 | - |
Appears in Collections: | Research publications |
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