Invention Grant
- Patent Title: Resolving merged touch contacts
- Patent Title (中): 解决合并的触摸联系人
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Application No.: US12941693Application Date: 2010-11-08
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Publication No.: US09122341B2Publication Date: 2015-09-01
- Inventor: Hrvoje Benko , Andrew Wilson
- Applicant: Hrvoje Benko , Andrew Wilson
- Applicant Address: US WA Redmond
- Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
- Current Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
- Current Assignee Address: US WA Redmond
- Agent Jeremy Snodgrass; Judy Yee; Micky Minhas
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044
Abstract:
A method for resolving merged contacts detected by a multi-touch sensor includes resolving a first touch contact to a first centroid(N) for a frame(N) and resolving a second touch contact, distinct from the first touch contact, to a second centroid(N) for the frame(N). Responsive to the first touch contact and the second touch contact merging into a merged touch contact in a frame(N+1), the merged touch contact is resolved to a first centroid(N+1) and a second centroid(N+1).
Public/Granted literature
- US20120113017A1 RESOLVING MERGED TOUCH CONTACTS Public/Granted day:2012-05-10
Information query
