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. 08, 2025
Filed:
Apr. 19, 2024
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Kazuki Egashira, Susono, JP;
Hiroya Chiba, Fuji, JP;
Daisuke Kakuma, Susono, JP;
Yuhei Oka, Susono, JP;
Tatsuya Sugano, Sunto-gun Shizuoka-ken, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
In a recognition processing of a vehicle included in a camera image acquired by a camera installed in a closed space, the vehicle recognition system determines whether a shutter provided at an entrance/exit for a vehicle in the closed space is opened or not based on opening/closing information on the shutter. Then, the vehicle recognition system determines whether or not an outside illuminance is higher than an inside illuminance based on information on the outside illuminance and information on the inside illuminance. Furthermore, the vehicle recognition system performs brightness correction processing for correcting brightness of the camera image when it is determined that the shutter is opened and the outside illuminance is higher than the inside illuminance.