SOFTWARE CONFIGURATION
134
MATRIX 220
DIRECT PART MARKING APPLICATIONS
For
Data Matrix
family codes the
Decoding Complexity
parameter is available when
Processing Mode is set to Standard and selects the decoding algorithm according to the
printing/marking technique used to create the symbol and on the overall printing/
marking quality.
The possible selections progress from Low to Very High where Low can improve decod-
ing time for good print/mark quality and/or relatively normal size codes. This is the
default setting. Very High can improve the decode rate for low print/mark quality and/
or small size codes. This algorithm is much more aggressive but in general it may have
longer decoding times than the lower complexity algorithms.
To minimize decoding
time it is better to select the lowest value that still guarantees good decoding.
For
QR
code the
Decoding Method
parameter allows the Dot Peen Decoding algorithm
to be selected which improves the decode rate for low quality Direct Part Mark codes
and in general for Direct Part Mark codes with dot peening type module shapes.
Summary of Contents for Matrix 220
Page 1: ...Matrix 220 PRODUCT REFERENCE GUIDE Image Based Reader...
Page 18: ...GENERAL VIEW xviii MATRIX 220...
Page 102: ...ELECTRICAL CONNECTIONS 84 MATRIX 220 Figure 57 NPN External Trigger Using Matrix 220 Power...
Page 163: ...PASS THROUGH CONFIGURATIONS PRODUCT REFERENCE GUIDE 145...
Page 171: ...INTERNAL NETWORK CONFIGURATIONS PRODUCT REFERENCE GUIDE 153...
Page 173: ...INTERNAL NETWORK CONFIGURATIONS PRODUCT REFERENCE GUIDE 155 Open the cloned application job...
Page 211: ......
