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:
Jun. 02, 2020
Filed:
Oct. 30, 2017
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Manabu Wada, Tokyo, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06T 7/00 (2017.01); G06T 5/00 (2006.01); G06T 7/246 (2017.01); A61B 3/00 (2006.01); A61B 3/10 (2006.01); A61B 3/12 (2006.01);
U.S. Cl.
CPC ...
G06T 7/0016 (2013.01); A61B 3/0025 (2013.01); A61B 3/102 (2013.01); A61B 3/1233 (2013.01); G06T 5/002 (2013.01); G06T 7/248 (2017.01); G06T 2207/10101 (2013.01); G06T 2207/30041 (2013.01);
Abstract
An information processing apparatus includes a determination unit configured to determine, as a threshold value to which a signal intensity value corresponding to a shadow region is compared, a value different from a threshold value to which a signal intensity value corresponding to a region other than the shadow region is compared.