DEVICE FOR READING AN IDENTIFICATION CODE ON A MOVING GLASS SHEET

The device includes an illumination; a camera configured to acquire at least one image of at least one portion of a symbol, the running substrate being illuminated by the illumination; and a processor connected to the camera and configured to be suitable for implementing an image-processing step in...

Full description

Saved in:
Bibliographic Details
Main Authors BROCARD, NATHANAEL, PERROTTON, CÉDRIC
Format Patent
LanguageEnglish
Polish
Published 09.08.2021
Subjects
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
Online AccessGet full text

Cover

More Information
Summary:The device includes an illumination; a camera configured to acquire at least one image of at least one portion of a symbol, the running substrate being illuminated by the illumination; and a processor connected to the camera and configured to be suitable for implementing an image-processing step in which the acquired image is processed by the processor and decoded. The camera used is linear and the illumination is a dark field illumination. Furthermore, the device is configured to carry out, prior to the processor processing step, a plurality of image acquisitions with the linear camera of various portions of the symbol.
Bibliography:Application Number: PL20140833587T