EP 1200798 A1 20020502 - SYSTEM FOR SCANNING OF THE GEOMETRY OF LARGE OBJECTS
Title (en)
SYSTEM FOR SCANNING OF THE GEOMETRY OF LARGE OBJECTS
Title (de)
SYSTEM ZUM ABTASTEN DER GEOMETRIE VON GROSSEN OBJEKTEN
Title (fr)
SYSTEME DE BALAYAGE DE LA GEOMETRIE D'OBJETS DE DIMENSIONS IMPORTANTES
Publication
Application
Priority
- NO 0000235 W 20000710
- NO 993446 A 19990713
Abstract (en)
[origin: WO0107866A1] System for detection of the surface geometry of an object (6), comprising a sensor unit (1) with apparatus (2) for local, point by point detection of surface geometry, and a robot unit (4) for moving the sensor unit (1), in the sensor unit (1) there is included an optical scanner unit (2) for non-touch probing and detection of the surface geometry of the object, and a position measuring unit (3) designed to determine the position of the sensor unit (1) in a global coordinate system defined by a network (8) of reference points (9) in known positions. A computing unit (5) is provided and designed for collection of data from the scanner unit (2) and the position measuring unit (3) and for transformation of the data from the scanner unit (2) to relate them to the global coordinate system. Further, there is present a method for detection of the surface geometry of an object (6), and a method for calibration of a sensor unit (1).
IPC 1-7
IPC 8 full level
G01B 11/00 (2006.01); G01B 11/03 (2006.01); G01B 11/24 (2006.01)
CPC (source: EP)
G01B 11/002 (2013.01); G01B 11/24 (2013.01)
Citation (search report)
See references of WO 0107866A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0107866 A1 20010201; AU 7459900 A 20010213; EP 1200798 A1 20020502; JP 2003505682 A 20030212; NO 313113 B1 20020812; NO 993446 D0 19990713; NO 993446 L 20010115
DOCDB simple family (application)
NO 0000235 W 20000710; AU 7459900 A 20000710; EP 00963149 A 20000710; JP 2001512250 A 20000710; NO 993446 A 19990713