Real-time wavelet-based inline banknote-in-bundle counting for cut-and-bundle machines

7 February 2011 Real-time wavelet-based inline banknote-in-bundle counting for cut-and-bundle machines

Denis Petker, Volker Lohweg, Eugen Gillich, Thomas Türke, Harald Willeke, Jens Lochmüller, Johannes Schaede

Author Affiliations +

Proceedings Volume 7877, Image Processing: Machine Vision Applications IV; 787703 (2011) https://doi.org/10.1117/12.872357
Event: IS&T/SPIE Electronic Imaging, 2011, San Francisco Airport, California, United States

Abstract

Automatic banknote sheet cut-and-bundle machines are widely used within the scope of banknote production. Beside the cutting-and-bundling, which is a mature technology, image-processing-based quality inspection for this type of machine is attractive. We present in this work a new real-time Touchless Counting and perspective cutting blade quality insurance system, based on a Color-CCD-Camera and a dual-core Computer, for cut-and-bundle applications in banknote production. The system, which applies Wavelet-based multi-scale filtering is able to count banknotes inside a 100-bundle within 200-300 ms depending on the window size.

Citation Download Citation

Denis Petker, Volker Lohweg, Eugen Gillich, Thomas Türke, Harald Willeke, Jens Lochmüller, and Johannes Schaede "Real-time wavelet-based inline banknote-in-bundle counting for cut-and-bundle machines", Proc. SPIE 7877, Image Processing: Machine Vision Applications IV, 787703 (7 February 2011); https://doi.org/10.1117/12.872357

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

;

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE