Apparatus for optically capturing a screen

US11086029B2 · kind B2 · utility

Assignee

• Fraunhofer-Gesellschaft zur förderung der angewandten Forschung e.V. · DE

Inventors

• Rolf Behrendt · Dormitz, DE
• Wolfgang Groeger · Simmerath, DE
• Peter Schmitt · Erlangen, DE
• Andreas Jobst · Nuremberg, DE
• Guenther Kostka · Erlangen, DE

Key dates

• Filing date: Oct 15, 2018
• Grant date: Aug 10, 2021
• Expiry date: Apr 5, 2039

Classification

• Technology area (CPC G): Physics
• CPC primary: G03B42/02
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

Embodiments provide image capturing apparatuses having a screen, a plurality of mirrors and a plurality of cameras. The plurality of mirrors and the plurality of cameras is arranged such that the plurality of cameras capture a portion of the screen via a respective one of the plurality of mirrors, wherein the plurality of cameras is arranged obliquely with respect to the screen.