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. 10, 2019

Filed:

Apr. 24, 2018
Applicant:

Casio Computer Co., Ltd., Shibuya-ku, Tokyo, JP;

Inventor:

Naotomo Miyamoto, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/116 (2013.01); G06F 3/147 (2006.01); G06T 3/40 (2006.01);
U.S. Cl.
CPC ...
H04B 10/116 (2013.01); G06F 3/147 (2013.01); G06T 3/40 (2013.01); G09G 2340/04 (2013.01); G09G 2340/12 (2013.01);
Abstract

An image area detector detects a high-luminance image area having a luminance value equal to or higher than a predetermined value, having a size equal to or larger than a predetermined size, and including two or more high-luminance subject images disposed adjacent to or overlapping with each other, from an input image frame. The enlargement controller controls the detected high-luminance image area to be enlarged and displayed. If any instruction to designate a subarea within a rectangular border surrounding the enlarged high-luminance image area is provided from the user, the position coordinate setter converts the coordinates of the subarea into the coordinates before the enlargement, and stores the converted coordinates into the memory as the coordinates of the LED serving as a light source that transmits information.


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