Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Automatische Verbesserung von Portraitaufnahmen

Automatic correction of portrait photos
: Müller, M.; Reimann, D.; Lakatsch, E.; Esswein, M.

Brödner, U. ; Fraunhofer-Institut für Informations- und Datenverarbeitung -IITB-, Karlsruhe:
Fraunhofer-Institut für Informations- und Datenverarbeitung. Mitteilungen 1998
Karlsruhe: IITB, 1998 (Mitteilungen aus dem Fraunhofer-Institut für Informations- und Datenverarbeitung)
pp.14-15 : Ill.
Book Article
Fraunhofer IITB ( IOSB) ()

The algorithmic processing of single images is part of the entire machine vision process. The image improvement algorithms i.e. noise suppression or contrast improvement are a prerequisite in the process of information extraction from digitized colour or grey value images. These image improvement tools - if adapted in a suitable way and connected to controlling analysis tools - are already able to cover certain industrial application fields. In cooperation with the company VPS (Video print Systeme, Ettlingen), a system for the automatic improvement of the quality of portrait pictures (for the use in id cards) has been developed by the IITB. The contributions of the IITB consist of image analysis, algorithms for the image improvement and components for the automatic control of the camera.