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1. Identity statement
Reference TypeConference Paper (Conference Proceedings)
Sitesibgrapi.sid.inpe.br
Holder Codeibi 8JMKD3MGPEW34M/46T9EHH
Identifier8JMKD3MGPAW/3PGUR3L
Repositorysid.inpe.br/sibgrapi/2017/08.28.20.18
Last Update2017:08.28.20.18.02 (UTC) administrator
Metadata Repositorysid.inpe.br/sibgrapi/2017/08.28.20.18.02
Metadata Last Update2022:05.18.22.18.22 (UTC) administrator
Citation KeySilvaLeitStol:2017:CoMuMi
TitleCombining Multifocal Microscopy and Photometric Stereo with a Low Cost Motorized Positioner
FormatOn-line
Year2017
Access Date2024, Oct. 15
Number of Files1
Size18280 KiB
2. Context
Author1 Silva, Gustavo Lelis da
2 Leitão, Helena Cristina da Gama
3 Stolfi, Jorge
Affiliation1 UFF
2 UFF
3 Unicamp
EditorTorchelsen, Rafael Piccin
Nascimento, Erickson Rangel do
Panozzo, Daniele
Liu, Zicheng
Farias, Mylène
Viera, Thales
Sacht, Leonardo
Ferreira, Nivan
Comba, João Luiz Dihl
Hirata, Nina
Schiavon Porto, Marcelo
Vital, Creto
Pagot, Christian Azambuja
Petronetto, Fabiano
Clua, Esteban
Cardeal, Flávio
e-Mail Addresshcgl@ic.uff.br
Conference NameConference on Graphics, Patterns and Images, 30 (SIBGRAPI)
Conference LocationNiterói, RJ, Brazil
Date17-20 Oct. 2017
PublisherSociedade Brasileira de Computação
Publisher CityPorto Alegre
Book TitleProceedings
Tertiary TypeIndustry Application Paper
History (UTC)2017-08-30 19:37:09 :: hcgl@ic.uff.br -> administrator :: 2017
2022-05-18 22:18:22 :: administrator -> :: 2017
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
KeywordsMultifocal Microscopy
Photometric Stereo
Multifocus image
3D Printer
AbstractMultifocal microscopy is an established technique to combine several reflected-light microscopy images of an object, each with a limited depth of focus, into a single image that shows the whole object in focus. Photometric stereo is an independent technique to recover the third dimension of an opaque object, given several images taken from the same viewpoint with different illumination conditions. We describe here the synergistic combination of both techniques to obtain accurate three-dimensional images of microscopic objects. In order to streamline the acquisition of the necessary images, we developed a low-cost positioner that automatically varies the microscope-to-object distance and the light direction, under control of an Arduino microcontroller. The main structural parts of the support were manufactured by a 3D printer. The technique and support are demonstrated with a low cost digital microscope.
Arrangementurlib.net > SDLA > Fonds > SIBGRAPI 2017 > Combining Multifocal Microscopy...
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4. Conditions of access and use
data URLhttp://urlib.net/ibi/8JMKD3MGPAW/3PGUR3L
zipped data URLhttp://urlib.net/zip/8JMKD3MGPAW/3PGUR3L
Languageen
Target Filecombining-multifocal-microscopy-final.pdf
User Grouphcgl@ic.uff.br
Visibilityshown
Update Permissionnot transferred
5. Allied materials
Mirror Repositorysid.inpe.br/banon/2001/03.30.15.38.24
Next Higher Units8JMKD3MGPAW/3PKCC58
Citing Item Listsid.inpe.br/sibgrapi/2017/09.12.13.04 24
Host Collectionsid.inpe.br/banon/2001/03.30.15.38
6. Notes
Empty Fieldsarchivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination doi edition electronicmailaddress group isbn issn label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume


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