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Reference TypeConference Paper (Conference Proceedings)
Sitesibgrapi.sid.inpe.br
Identifier8JMKD3MGPBW34M/3K2HQQH
Repositorysid.inpe.br/sibgrapi/2015/08.06.22.10
Last Update2015:08.06.22.10.30 (UTC) mylene@unb.br
Metadatasid.inpe.br/sibgrapi/2015/08.06.22.10.30
Metadata Last Update2016:06.03.21.18.38 (UTC) administrator
Citation KeyLimaMiosFari:2015:PeMiAc
TitlePer-Pixel Mirror-Based Acquisition Method for Video Compressive Sensing
FormatOn-line
Year2015
Access Date2021, Dec. 01
Secondary TypeMaster's Work
Number of Files1
Size1231 KiB
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Author1 Lima, Jonathan Alis
2 Miosso, Cristiano Jacques
3 Farias, Mylène C. Q.
Affiliation1 Department of Computer Science, University of Brasilia
2 Faculdade do UnB Gama, University of Brasilia
3 Department of Electrical Engineering, University of Brasilia
EditorSegundo, Maurício Pamplona
Faria, Fabio Augusto
e-Mail Addressmylene@unb.br
Conference NameConference on Graphics, Patterns and Images, 28 (SIBGRAPI)
Conference LocationSalvador
DateAug. 26-29, 2015
PublisherSociedade Brasileira de Computação
Publisher CityPorto Alegre
Book TitleProceedings
Tertiary TypeMaster's or Doctoral Work
History (UTC)2015-08-06 22:10:30 :: mylene@unb.br -> administrator ::
2016-06-03 21:18:38 :: administrator -> :: 2015
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Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Keywordscompressive sensing
computational camera
high-speed imaging
video acquisition
AbstractHigh speed imaging requires high bandwidth and fast image sensors, what makes it very expensive. With recent developments in the area of compressive sensing and computational photography, new methods are being developed to reconstruct high speed video from low speed cameras using light modulators (global and per-pixel shutters). However, these methods present problems like time dependent measurements and low light efficiency. In this work, we propose a new acquisition method, called the per-pixel mirror-based acquisition method, that uses a new kind of light modulator. Results show that, when compared to methods available in the literature, the proposed method (and its variations) presents better performance in terms of quality and light efficiency.
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data URLhttp://urlib.net/ibi/8JMKD3MGPBW34M/3K2HQQH
zipped data URLhttp://urlib.net/zip/8JMKD3MGPBW34M/3K2HQQH
Languageen
Target Filejonathan_sibgrapi_v4.pdf
User Groupmylene@unb.br
Visibilityshown
Update Permissionnot transferred
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Mirror Repositorysid.inpe.br/banon/2001/03.30.15.38.24
Next Higher Units8JMKD3MGPBW34M/3K24PF8
Host Collectionsid.inpe.br/banon/2001/03.30.15.38
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