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. 15, 2025
Filed:
Feb. 09, 2024
Huawei Technologies Co., Ltd., Shenzhen, CN;
Manpreet Singh Takkar, Brampton, CA;
Wei Zhou, Richmond Hill, CA;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
Implementations of the present application provide methods for estimating a location of a detected touch input on a capacitive interface. A capacitive image representing capacitive sensor data associated with the detected touch input is obtained, and a touch region of the capacitive image is identified. The touch region corresponds to an area of the capacitive interface associated with the detected touch input. A first set of features of the identified touch region is extracted using a machine learning model. The extracted first set of features is used to determine first coordinates of the location of the touch input.