Coupled reconstruction of refractive and opaque surfaces

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United States of America Patent

PATENT NO 9649026
SERIAL NO

14550751

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems and techniques for reconstructing one or more surfaces of an object including one or more opaque surfaces behind one or more refractive surfaces are provided. The systems and techniques may include obtaining one or more images of the object including an opaque surface located behind a refractive surface and determining one or more refractive surface constraints using the one or more images. The one or more refractive surface constraints constrain one or more characteristics of the refractive surface. The systems and techniques may further include reconstructing an opaque surface representation or a refractive surface representation using the one or more refractive surface constraints, the opaque surface representation representing the opaque surface of the object, and the refractive surface representation representing the refractive surface of the object.

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Patent Owner(s)

Patent OwnerAddress
ETH ZURICH (EIDGENOESSISCHE TECHNISCHE HOCHSCHULE ZURICH)RAEMISTRASSE 101 ETH TRANSFER / HG E43-49 ZURICH 8092
THE WALT DISNEY COMPANY (SWITZERLAND) GMBHHOSCHGASSE 45 ZURICH CH-8008

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bérard, Pascal Zurich, CH 3 15
Beeler, Thabo Zurich, CH 23 298
Bradley, Derek Zurich, CH 19 297

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