Invention Grant
- Patent Title: Gesture detection device for detecting hovering and click
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Application No.: US16531422Application Date: 2019-08-05
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Publication No.: US10592011B2Publication Date: 2020-03-17
- Inventor: Shu-Sian Yang , Han-Ping Cheng
- Applicant: PixArt Imaging Inc.
- Applicant Address: TW Hsin-Chu County
- Assignee: PIXART IMAGING INC.
- Current Assignee: PIXART IMAGING INC.
- Current Assignee Address: TW Hsin-Chu County
- Agency: WPAT, PC
- Priority: TW102103850A 20130131
- Main IPC: G06F3/0354
- IPC: G06F3/0354 ; G06F3/03 ; G06F3/042 ; G06F3/0488
Abstract:
There is provided a gesture detection device including two linear image sensor arrays and a processing unit. The processing unit is configured to compare sizes of pointer images in the image frames captured by the two linear image sensor arrays in the same period or different periods so as to identify a click event.
Public/Granted literature
- US20190354206A1 GESTURE DETECTION DEVICE FOR DETECTING HOVERING AND CLICK Public/Granted day:2019-11-21
Information query
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