OPTICAL DEVICE AND DEPTH INFORMATION GENERATING METHOD

Title:

OPTICAL DEVICE AND DEPTH INFORMATION GENERATING METHOD

Document Type and Number:

WIPO Patent Application WO/2016/200013

Kind Code:

A1

Abstract:

An optical device is disclosed. An optical device of the present invention that generates a depth map for an object comprises: a projector for irradiating electromagnetic waves onto an object; an optical receiver for receiving reflected waves reflected from the object; and a processor for generating a first depth map for the object on the basis of the direction of arrival of the received reflected waves, generating a second depth map for the object on the basis of the arrival time of the received reflected waves, and combining the first depth map and the second depth map and generating a depth map for the object.

Inventors:

GRYSHCHENKO SERGII (UA)
VDOVYCHENKO IEGOR (UA)
SAFONOV IVAN (UA)
BUT ANDRII (UA)
BULYGIN VITALIY (UA)
KHRISTYAN VOLODYMYR (UA)

Application Number:

PCT/KR2016/001821

Publication Date:

December 15, 2016

Filing Date:

February 24, 2016

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

G01S17/894

Foreign References:

KR20110004267A	2011-01-13
US20150116460A1	2015-04-30
KR20140092536A	2014-07-24
KR20140000315A	2014-01-02
KR20150006362A	2015-01-16

Other References: