The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 04, 2018

Filed:

May. 14, 2015
Applicant:

Olympus Corporation, Tokyo, JP;

Inventor:

Masashi Okabe, Hachioji, JP;

Assignee:

OLYMPUS CORPORATION, Tokyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 21/00 (2006.01); H04N 5/232 (2006.01); H04N 5/235 (2006.01);
U.S. Cl.
CPC ...
G02B 21/008 (2013.01); H04N 5/2355 (2013.01); H04N 5/23238 (2013.01); H04N 5/2353 (2013.01); H04N 5/23296 (2013.01);
Abstract

To acquire a pasted image having an enlarged dynamic range and having a high quality and a high angle of view, an image acquisition apparatus includes an imaging unit that captures an object, to acquire an image, an imaging control unit that controls the imaging unit, an HDR processing unit that combines a plurality of partial images acquired by capturing the same region of the object under different exposures, to generate an HDR image having an enlarged dynamic range, a pasting processing unit that pastes the plurality of HDR images generated for different regions of the object, to acquire a pasted image having a higher angle of view, and an exposure setting unit that sets an exposure condition in capturing all the partial images based on image information acquired by capturing a wider range than the single partial image included in the pasted image.


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