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:
Jul. 07, 2026
Filed:
Feb. 07, 2025
Samsung Electronics Co., Ltd., Suwon-si, KR;
Hyungjun Lim, Suwon-si, KR;
Hyunku Kang, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
An electronic device configured to project an image includes: an image projection unit comprising a projector configured to project the image onto a projection area, memory storing at least one instruction, and at least one processor, comprising processing circuitry, individually and/or collectively, configured to execute the at least one instruction stored in the memory and to: determine a reference line including information about a point in the projection area, the point being farthest from the image projection unit, generate a distance correction coefficient for correcting an input grayscale of an input image, based on the reference line, and control the image projection unit to display a corrected image including a corrected grayscale generated by multiplying the input grayscale by the distance correction coefficient.