Bildsensor zur Bestimmung eines Dreidimensionalen Bildes und Verfahren zur Bestimmung eines Dreidimensionalen Bildes

Details

Veröffentlichungs-Nr.

EP3474038

Aktenzeichen

EP17197809

Anmeldetag

23. Oktober 2017

Veröffentlichung

24. Juli 2024

Erteilung

24. Juli 2024

Rechtsraum

EP

IPC

G01S17/86G01S17/36G01S17/42G01S17/894G01S7/4863

Abstract

An image sensor arrangement for determining a three-dimensional image comprises an image sensor (IS) comprising an array of global shutter pixels and a control unit (CTRL) which is configured to drive the image sensor in an imaging mode (IM) and in a time-of-flight mode (TM). In the imaging mode (IM), the control unit (CTRL) drives the pixels according to an imaging timing sequence. In the time-of-flight mode (TM), the control unit (CTRL) drives the pixels according to a time-of-flight, TOF, timing sequence. At least a first subset of pixels are operated with a phase delay with respect to at least a second subset of pixels according to a first phase and a second phase (1, 2), respectively.

Anmelder

Firma

ams International AG

Land

🇨🇭 Schweiz

Fachgebiete