US Patent 7978892 3D photogrammetry using projected patterns
Patent 7978892 was granted and assigned to D4D Technologies on July, 2011 by the United States Patent and Trademark Office.
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Patent abstract
A structured light pattern digitizing method is combined with photogrammetry to determine a 3D model of an object. The structured light digitizing operation generates a 3D model of the object being scanned, and this model is then used to compute a higher accuracy model using photogrammetry.
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US Patent 07978892 3D photogrammetry using projected patterns US Patent 7978892 3D photogrammetry using projected patterns
Infobox
Patent Number
0797889200
Patent Number
797889200
Edits on 24 Mar, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
079788920
Date of Patent
July 12, 2011
0Patent Application Number
119232970
Date Filed
October 24, 2007
0Patent Primary Examiner
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
079788920
Date of Patent
July 12, 2011
0Patent Application Number
119232970
Date Filed
October 24, 2007
0Patent Primary Examiner
Edits on 8 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07978892 3D photogrammetry using projected patterns
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07978892
Date of patent
July 12, 2011
Patent application number
11923297
Date Filed
October 24, 2007
Patent primary examiner
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