Invention Grant
US07809182B2 Method and device for suppressing electromagnetic background radiation in an image
有权
用于抑制图像中的电磁背景辐射的方法和装置
- Patent Title: Method and device for suppressing electromagnetic background radiation in an image
- Patent Title (中): 用于抑制图像中的电磁背景辐射的方法和装置
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Application No.: US10482279Application Date: 2002-06-07
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Publication No.: US07809182B2Publication Date: 2010-10-05
- Inventor: Holger Kirschner
- Applicant: Holger Kirschner
- Applicant Address: CH Heerbrugg
- Assignee: Leica Geosystems AG
- Current Assignee: Leica Geosystems AG
- Current Assignee Address: CH Heerbrugg
- Agency: Oliff & Berridge, PLC
- Priority: EP01116378 20010706
- International Application: PCT/EP02/06239 WO 20020607
- International Announcement: WO03/005057 WO 20030116
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/36
Abstract:
A method for suppressing electromagnetic background radiation in the image according to a precharacterization, a device for carrying out the method according to a precharacterization, a measuring instrument, and a use of the device for identifying a laser signal as a mark for subsequent measuring processes as well as for identifying a source of a laser signal.
Public/Granted literature
- US20040208340A1 Method and device for suppressing electromagnetic background radiation in an image Public/Granted day:2004-10-21
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