Invention Grant
US3996590A Method and apparatus for automatically detecting and tracking moving
objects and similar applications
失效
用于自动检测和跟踪移动物体和类似应用的方法和装置
- Patent Title: Method and apparatus for automatically detecting and tracking moving objects and similar applications
- Patent Title (中): 用于自动检测和跟踪移动物体和类似应用的方法和装置
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Application No.: US296321Application Date: 1972-10-10
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Publication No.: US3996590APublication Date: 1976-12-07
- Inventor: Calvin Miles Hammack
- Applicant: Calvin Miles Hammack
- Assignee: Hammack Calvin M
- Current Assignee: Hammack Calvin M
- Main IPC: G01S1/30
- IPC: G01S1/30 ; G01S3/46 ; G01S5/02 ; G01S5/14 ; G01S11/02 ; G01S11/10 ; G01S13/58 ; G01S13/66 ; G01S13/87 ; G01S19/32 ; G01S19/44 ; G01S19/48 ; G01S19/49 ; G01S19/51 ; G01S3/02
Abstract:
This invention relates to an improvement in the art of navigating, detecting and tracking moving objects, position finding, mapping and such subjects employing a plurality of stations and variational measurements.
Public/Granted literature
- US5497517A Control device for folding and expanding a base portion of a playpen Public/Granted day:1996-03-12
Information query
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