Title :
An image analysis based method to evaluate gravure paper quality
Author_Institution :
Tech. Res. Centre of Finland, Graphic Arts Lab., Espoo, Finland
fDate :
30 Aug-3 Sep 1992
Abstract :
A method has been developed to find the so-called missing dots in a heliotest strip. Heliotest is a test print method which is used to determine the quality of gravure print paper. The method developed is based on image processing and supervised learning, requiring a 386-based MS/DOS computer, a commercial image processing board and software, a commercial co-ordinate table, a CCD camera, and lighting equipment. The method is now at the prototype stage
Keywords :
automatic optical inspection; computer vision; learning systems; paper industry; process computer control; quality control; 386-based MS/DOS computer; CCD camera; QC; computer vision; gravure paper quality evaluation; heliotest strip; image analysis; image processing; inspection; lighting; supervised learning; Art; Graphics; Image analysis; Image processing; Ink; Laboratories; Printing; Quality control; Strips; Testing;
Conference_Titel :
Pattern Recognition, 1992. Vol.I. Conference A: Computer Vision and Applications, Proceedings., 11th IAPR International Conference on
Conference_Location :
The Hague
Print_ISBN :
0-8186-2910-X
DOI :
10.1109/ICPR.1992.201675
