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http://hdl.handle.net/1942/8040
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Annen, Thomas | - |
dc.contributor.author | MERTENS, Tom | - |
dc.contributor.author | BEKAERT, Philippe | - |
dc.contributor.author | Seidel, H.P. | - |
dc.contributor.author | Kautz, J. | - |
dc.date.accessioned | 2008-03-19T08:56:36Z | - |
dc.date.available | 2008-03-19T08:56:36Z | - |
dc.date.issued | 2007 | - |
dc.identifier.citation | Kautz, Jan & Pattanaik, Sumanta (Ed.) Rendering Techniques 2007: Eurographics Symposium on Rendering. p. 51-60. | - |
dc.identifier.isbn | 978-3-905673-52-4 | - |
dc.identifier.issn | 1727-3463 | - |
dc.identifier.uri | http://hdl.handle.net/1942/8040 | - |
dc.description.abstract | We present Convolution Shadow Maps, a novel shadow representation that affords efficient arbitrary linear filtering of shadows. Traditional shadow mapping is inherently non-linear w.r.t. the stored depth values, due to the binary shadow test. We linearize the problem by approximating shadow test as a weighted summation of basis terms. We demonstrate the usefulness of this representation, and show that hardware-accelerated anti-aliasing techniques, such as tri-linear filtering, can be applied naturally to Convolution Shadow Maps. Our approach can be implemented very efficiently in current generation graphics hardware, and offers real-time frame rates. | - |
dc.language.iso | en | - |
dc.publisher | Eurographics | - |
dc.relation.ispartofseries | Eurographics / ACM SIGGRAPH Symposium Proceedings | - |
dc.title | Convolution Shadow Maps | - |
dc.type | Proceedings Paper | - |
local.bibliographicCitation.authors | Kautz, Jan | - |
local.bibliographicCitation.authors | Pattanaik, Sumanta | - |
local.bibliographicCitation.conferencedate | June 25-27, 2007 | - |
local.bibliographicCitation.conferencename | Eurographics Symposium on Rendering 2007 (EGSR 2007) | - |
local.bibliographicCitation.conferenceplace | Grenoble, France | - |
dc.identifier.epage | 60 | - |
dc.identifier.spage | 51 | - |
local.bibliographicCitation.jcat | C1 | - |
local.type.specified | Proceedings Paper | - |
local.relation.ispartofseriesnr | 18 | - |
dc.bibliographicCitation.oldjcat | C2 | - |
local.identifier.vabb | c:vabb:371318 | - |
local.bibliographicCitation.btitle | Rendering Techniques 2007: Eurographics Symposium on Rendering | - |
item.validation | vabb 2015 | - |
item.fulltext | With Fulltext | - |
item.accessRights | Open Access | - |
item.fullcitation | Annen, Thomas; MERTENS, Tom; BEKAERT, Philippe; Seidel, H.P. & Kautz, J. (2007) Convolution Shadow Maps. In: Kautz, Jan & Pattanaik, Sumanta (Ed.) Rendering Techniques 2007: Eurographics Symposium on Rendering. p. 51-60.. | - |
item.contributor | Annen, Thomas | - |
item.contributor | MERTENS, Tom | - |
item.contributor | BEKAERT, Philippe | - |
item.contributor | Seidel, H.P. | - |
item.contributor | Kautz, J. | - |
Appears in Collections: | Research publications |
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