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.
Patent No.:
Date of Patent:
May. 10, 2022
Filed:
Dec. 07, 2020
Olympus Corporation, Hachioji, JP;
Masatoshi Noda, Tokyo, JP;
Olympus Corporation, Tokyo, JP;
Abstract
An acquisition method includes: acquiring a first image without a flicker band; acquiring a second image with the flicker band; generating a third image of an extracted flicker band based; determining a division method of dividing the third image; dividing the third image into a plurality of areas based on the division method; calculating brightness of each area of the third image; acquiring at least one of a brightest value of the brightness and a darkest value of the brightness; acquiring peak timing of the flicker; calculating the number of frames captured by an image sensor to detect the peak timing; causing the image sensor to continuously capture images to generate a plurality of pieces of image data; acquiring the first image from the plurality of pieces of image data; and acquiring the second image from the plurality of pieces of image data.