
PRODUCT REFERENCE GUIDE
213
CONFIGURATION |
OCR DECODING
The GFS/GFE4500 family is equipped with an Optical Character Recognition feature.
This section describes how to configure the Datalogic bar code reader to enable OCR
decoding.
The GFS/GFE4500 models support the following OCR font types:
• OCR-A
• OCR-B
• MICR E13B
• US Currency Serial Number.
In most OCR applications a suitable usage of check digits and the addition of constraints
on sub-strings types (e.g. digits-only or letter-only) reduces misdecoding probabilities.
The user can choose between a set of predefined templates (already optimized for
decoding) and customizable free templates.
For free templates, as OCR decoding is less reliable than traditional barcode decoding,
the reader provides tools to minimize misdecoded labels. As a result, particular care
shall be dedicated to the setup of free custom templates to reduce incorrect output.
For more information on how to customize the user templates for your needs, please
contact Datalogic Technical Support.
Use one of the following labels to enable one of the predefined templates for OCR
decoding.
Summary of Contents for Gryphon I GFE4500
Page 1: ...L Gryphon I GFS GFE4500 PRODUCT REFERENCE GUIDE Fixed Mount Area Imager Bar Code Reader...
Page 12: ...TABLE OF CONTENTS xii GRYPHON GFS4500...
Page 21: ...ATTACHING AND RETAINING THE USB CABLE GFS4520 MODEL ONLY PRODUCT REFERENCE GUIDE 7 1 2...
Page 72: ...58 GRYPHON GFS4500 CONFIGURATION USB OEM INTERFACE SECTION CONTENTS USB OEM Device Usage...
Page 260: ...TECHNICAL SPECIFICATIONS 246 GRYPHON GFS4500 Figure 10 FOV 1D Codes Figure 11 FOV 2D Codes...
Page 265: ...DECODING CAPABILITIES PRODUCT REFERENCE GUIDE 251 GFS4500 Dimensions...
Page 270: ...TECHNICAL SPECIFICATIONS 256 GRYPHON GFS4500 NOTES...
Page 288: ...STANDARD DEFAULTS 274 GRYPHON GFS4500 NOTES...
Page 295: ...PRODUCT REFERENCE GUIDE 281 1 2 3 4 5 6 7 8 9...
Page 309: ......
Page 310: ......
Page 311: ......