Invention Grant
- Patent Title: Identifying a target touch region of a touch-sensitive surface based on an image
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Application No.: US15024100Application Date: 2013-09-24
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Publication No.: US10324563B2Publication Date: 2019-06-18
- Inventor: Daniel R Tretter , Jinman Kang , Kar Han Tan , Wei Hong , Bradley N Suggs , David Bradley Short , Otto Sievert
- Applicant: Hewlett-Packard Development Company, L.P.
- Applicant Address: US TX Spring
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Spring
- Agency: HP Inc. Patent Department
- International Application: PCT/US2013/061398 WO 20130924
- International Announcement: WO2015/047223 WO 20150402
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/042 ; G06F3/0354 ; G09G3/00 ; G06T7/73 ; G06T7/50 ; G06T7/12

Abstract:
Examples disclosed herein relate to identifying a target touch region of a touch-sensitive surface based on an image. Examples include a touch input detected at a location of a touch-sensitive surface, an image representing an object disposed between a camera that captures the image and the touch-sensitive surface, identifying a target touch region of a touch-sensitive surface based on an image, and rejecting the detected touch input when the location of the detected touch input is not within any of the at least one identified target touch region of the touch-sensitive surface.
Public/Granted literature
- US20160231862A1 IDENTIFYING A TARGET TOUCH REGION OF A TOUCH-SENSITIVE SURFACE BASED ON AN IMAGE Public/Granted day:2016-08-11
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