EP 2036325 A1 20090318 - PROCESS AND DEVICE FOR DIGITISING A DOCUMENT
Title (en)
PROCESS AND DEVICE FOR DIGITISING A DOCUMENT
Title (de)
PROZESS UND EINRICHTUNG ZUM DIGITALISIEREN EINES DOKUMENTS
Title (fr)
PROCEDE ET DISPOSITIF DE NUMERISATION D'UN DOCUMENT
Publication
Application
Priority
- EP 2007054612 W 20070514
- FR 0604665 A 20060524
Abstract (en)
[origin: WO2007134996A1] The invention relates to a process for digitising document in which the document (4) is feed driven in front of a sensor (2) by a drive mechanism (3) comprising a plurality of elements (31-36) which come into contact with the document (4) while it is fed, wherein the sensor (2) is capable of generating digital data from an image on the document (4), wherein the process comprises steps consisting of: - detecting when the contact is established or broken between the document (4) and one of the elements (32), - correcting the digital data by applying to the data a distortion correction function which takes into account the position of the sensor (2) with respect to the image when the detection takes place.
IPC 8 full level
H04N 1/047 (2006.01); H04N 1/12 (2006.01)
CPC (source: EP US)
H04N 1/0473 (2013.01 - EP US); H04N 1/12 (2013.01 - EP US); H04N 2201/04703 (2013.01 - EP US); H04N 2201/0471 (2013.01 - EP US); H04N 2201/04717 (2013.01 - EP); H04N 2201/04725 (2013.01 - EP); H04N 2201/04732 (2013.01 - EP); H04N 2201/04787 (2013.01 - EP US)
Citation (search report)
See references of WO 2007134996A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
WO 2007134996 A1 20071129; CA 2653053 A1 20071129; EP 2036325 A1 20090318; FR 2901652 A1 20071130; FR 2901652 B1 20080725; US 2009190188 A1 20090730; US 8164797 B2 20120424
DOCDB simple family (application)
EP 2007054612 W 20070514; CA 2653053 A 20070514; EP 07729064 A 20070514; FR 0604665 A 20060524; US 22719907 A 20070514