Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Andreas Vrabl"'
Autor:
Harald Penz, Andreas Vrabl, Dorothea Heiss-Czedik, Konrad Mayer, Herbert Ramoser, Reinhold Huber-Mörk
Publikováno v:
Pattern Recognition Letters. 28:2037-2045
For quality inspection of security printing systems it is necessary to measure the displacement between printing processes. We present a new approach for region based matching of color images. Maximally stable extremal regions are extracted from imag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7bd8c85fb7c0f0183ebe3e11d55dc51
https://doi.org/10.1016/j.patrec.2007.06.008
https://doi.org/10.1016/j.patrec.2007.06.008
Publikováno v:
Computers in Industry. 56:958-974
Postal stamps with print defects are valuable collectables for philatelists. However, stamp printers strive to emit exclusively defect-free stamps. In order to achieve high quality of the production process, each sheet is inspected by especially trai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a51789c1d57dbf1a8f81258764587072
https://doi.org/10.1016/j.compind.2005.05.019
https://doi.org/10.1016/j.compind.2005.05.019
Publikováno v:
Computer Analysis of Images and Patterns ISBN: 9783540742715
CAIP
CAIP
For quality inspection of printing systems it is necessary to measure the displacement between printing processes. Tie points are employed in correspondence and displacement estimation between individual print elements. We compare interest point and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::391eab4fc1cfac0ff95cbca87d1c2a17
https://doi.org/10.1007/978-3-540-74272-2_64
https://doi.org/10.1007/978-3-540-74272-2_64
