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:
Apr. 19, 2022
Filed:
Feb. 26, 2020
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Mitsuharu Ohki, Tokyo, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Abstract
Image quality of a depth map is improved in a distance measuring device for receiving intermittent light. In a pixel array unit, a plurality of pixels for receiving predetermined intermittent light is arranged in a two-dimensional lattice pattern. A continuous light image data generating unit generates continuous light image data in which a plurality of pieces of pixel data indicating a luminance of predetermined continuous light is arranged in a two-dimensional lattice pattern on the basis of received light data of each of the plurality of pixels. A depth map generating unit generates a depth map in which distance information corresponding to each of the plurality of pixels is arranged, from the received light data and the continuous light image data.