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Kamerahus med inbyggd autofokus
Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Solid State Electronics.
Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Solid State Electronics.
Uppsala University, Disciplinary Domain of Science and Technology, Technology, Department of Engineering Sciences, Solid State Electronics.
2019 (Swedish)Independent thesis Basic level (degree of Bachelor), 10 credits / 15 HE creditsStudent thesis
Abstract [sv]

Autofokus i en kamera fungerar genom att elektroniskt ändra avståndetmellan lins och sensor, och låta en dator avgöra när motivet är ifokus. I detta projekt testades en metod där fokus fås med hjälp aven flyttbar sensor inuti kamerahuset. Kamerahuset byggdes med hjälpav 3D-printning, och elektroniken styrdes med en Raspberry Pi. Vidareanvändes en metod där linsen projicerar på en yta som sedanfotograferas av, istället för direkt på en fotosensor. Resultat varen fungerande kamera, men med bristfällig bildkvalitét. Utifrånresultatet kan slutsatsen dras att metoden även skulle fungera ikommersiellt syfte.

Place, publisher, year, edition, pages
2019. , p. 25
Series
TVE-F ; 19023
Keywords [sv]
Kamera, kamerahus, bygga en kamera, programmera en kamera, kamera med autofokus
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:uu:diva-388095OAI: oai:DiVA.org:uu-388095DiVA, id: diva2:1331571
Educational program
Master Programme in Engineering Physics
Supervisors
Examiners
Available from: 2019-06-28 Created: 2019-06-27 Last updated: 2019-06-28Bibliographically approved

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CiteExportLink to record
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  • apa
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