Invention Grant
- Patent Title: Digital watermarks for unmanned vehicle navigation
- Patent Title (中): 数字水印用于无人驾驶导航
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Application No.: US10418025Application Date: 2003-04-16
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Publication No.: US07340076B2Publication Date: 2008-03-04
- Inventor: John Stach , Trent J. Brundage
- Applicant: John Stach , Trent J. Brundage
- Applicant Address: US OR Beaverton
- Assignee: Digimarc Corporation
- Current Assignee: Digimarc Corporation
- Current Assignee Address: US OR Beaverton
- Main IPC: G06K9/00
- IPC: G06K9/00
Abstract:
Digital watermarks embedded in objects enable watermark readers in vehicles to identify the objects and determine their orientation and location for use in navigation.
Public/Granted literature
- US20040032972A1 Digital watermarks for unmanned vehicle navigation Public/Granted day:2004-02-19
Information query
