TY  - BOOK
AU  - Helen Kamel Saad Hanna
AU  - Galal Ali Hassaan , 
AU  - Yasser Fathy Zyadah , 
TI  - Error detection and control of offset printing processes / 
PY  - 2011///
CY  - Cairo : 
PB  - Helen Kamel Saad Hanna , 
KW  - Lithography
KW  - Offset printing
KW  - Self-tuning fuzzy PID
N1  - Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Mechanical Design and Production; Issued also as CD
N2  - This thesis focuses on the detection of the errors occurring during offset printing process to minimize them and reduces waste of papers. Matlab GUI program was created in order to compare the original image which is stored in a computer as a reference image and a printed image which is captured using any input device. By using image processing techniques, the error either horizontal ± X or vertical (angular) ±0 deviation is determined
UR  - http://172.23.153.220/th.pdf
ER  -