EP 1805779 A4 20090701 - REMAPPING METHODS TO REDUCE DISTORTIONS IN IMAGES
Title (en)
REMAPPING METHODS TO REDUCE DISTORTIONS IN IMAGES
Title (de)
UMABBILDUNGSVERFAHREN ZUR VERRINGERUNG VON VERZERRUNGEN IN BILDERN
Title (fr)
PROCEDES DE REMAPPAGE POUR REDUIRE DES DISTORSIONS DANS DES IMAGES
Publication
Application
Priority
US 2004031999 W 20041001
Abstract (en)
[origin: WO2006041452A1] The present invention provides software, methods, and systems for characterizing an actual scan pattern (60) of a scanning beam device (10). The characterization of the actual scan pattern (60) may be used in an image remapping method and/or a drive signal remapping method to reduce distortions in an image.
IPC 8 full level
H01J 40/14 (2006.01); G01J 1/04 (2006.01); G01J 1/42 (2006.01); G01J 5/08 (2006.01); G01N 23/00 (2006.01); H01J 3/14 (2006.01); H01J 5/16 (2006.01)
CPC (source: EP US)
A61B 1/00009 (2013.01 - EP US); A61B 1/0002 (2013.01 - EP); A61B 1/00057 (2013.01 - EP); A61B 1/00172 (2013.01 - EP US); A61B 5/0062 (2013.01 - EP); G02B 2006/0098 (2013.01 - EP)
Citation (search report)
- [X] US 5768461 A 19980616 - SVETKOFF DONALD J [US], et al
- [X] EP 0291035 A2 19881117 - DAINIPPON SCREEN MFG [JP]
- [X] US 2002080359 A1 20020627 - DENK WINFRIED [DE], et al
- See references of WO 2006041452A1
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
WO 2006041452 A1 20060420; EP 1805779 A1 20070711; EP 1805779 A4 20090701; EP 3552534 A2 20191016; EP 3552534 A3 20200415; JP 2008514342 A 20080508; JP 5190267 B2 20130424
DOCDB simple family (application)
US 2004031999 W 20041001; EP 04785271 A 20041001; EP 19174203 A 20041001; JP 2007534550 A 20041001