image enhancement tools by lotte wilms
DESCRIPTION
Presentation given on the KB IMPACT Demo Day on 16 February 2011 in The Hague.TRANSCRIPT
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT BeeldverbeteringLotte Wilms, Koninklijke Bibliotheek
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
2 2
Randverwijdering - probleem
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
3 3
Randverwijdering - probleem
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
4 4
Randverwijdering - probleem
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
5 5
Border Removal
Border Removal & Page Split
B/W image
Gray scale orColor image
B/W image
Gray scale orColor image
B/W image
Gray scale orColor image
B/W image 1
B/W image 2
Gray scale orColor image
Gray scale orColor image
Randverwijdering - oplossing
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
6 6
Randverwijdering - oplossing
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
7 7
Randverwijdering - oplossing
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
88
Original image b/w image Border removal v.1 Border removal v.2
Rand verwijdering – eerste versies
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
9
Rand verwijdering – versie 4
Binarised with ABBYY FRE10 Binarisation
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
1010
Vervorming van dimensies verslechtert OCR resultaat
Ontstaat vanwege de vorm van gedrukt materiaal (gebonden), de camera setup of door de omgeving waarin het werk bewaard wordt
Pagina vervorming – probleem
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
1111
Page Curl Correction
B/W image
Gray scale orColor image
B/W image
Gray scale orColor image
Pagina vervorming – probleem
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
1212
Pagina vervorming - oplossing
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
1313
Rechttrekken van tekst op basis van regel en woord segmentatie
Pagina vervorming - oplossing
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
1414
Origineel Versie 1 Versie 2
Pagina vervorming - oplossing
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
1515
Pagina vervorming - oplossing
date IMPACT KB Demo Dag - 16 februari 2011
IMPACT is supported by the European Community under the FP7 ICT Work Programme. The project is coordinated by the National Library of the Netherlands.
16
Voor
Na
Pagina vervorming - oplossing