Meet ISO/IEC 15415, SO/IEC TR 29158（AIM DPM-1-2006, SEMI T10-0701 Standard

▪ ISO/IEC 15415: Developed by the International Organization for Standardization

QR code imprinting quality assessment specification. Primarily used to evaluate QR codes printed on labels.

▪ ISO/IEC TR 29158 (AIM DPM-1-2006):

Identification Manufacturers) direct parts marking QR code marking quality evaluation specifications. to ISO/IEC15415

as basic. It was also standardized by the International Organization for Standardization in 2011.

▪ SEMI T10-0701: developed by SEMI (Semiconductor Equipment and Materials International)

Specifications for quality evaluation of DataMatrix code imprinting on semiconductor-related materials.

ISO/IEC 15415 standard

The ISO/IEC 15415 standard is primarily used to evaluate QR codes printed on labels.

The QR code is rated based on 8 different parameters. The rating process will evaluate decoding, character contrast, modulation, reflectivity,

The positioning pattern is damaged, axial non-uniformity, mesh non-uniformity, and unused error correction parameters are rated.

XTIOT provides 11 symbologies for Data Matrix ECC 200, QR Code, Micro QR Code or Aztec Code

Rating parameters: 'Overall Quality', 'Contrast', 'Modulation', 'Fixed Pattern Damage', 'Decode', 'Axial Non Uniformity', 'Grid Non-Uniformity', 'Unused Error Correction', 'Reflectance Margin' , 'Print Growth', and

'Contrast Uniformity'.

PDF417 symbology provides 7 rating parameters: 'Overall Quality', 'Start/Stop Pattern', 'Codeword Yield', 'Unused'

Error Correction', 'Modulation', 'Decodability', and 'Defects'.

ISO/IEC TR 29158 (AIM DPM-1-2006) standard

The AIM DPM-1-2006 standard is mainly used to evaluate the quality of QR code marking for direct part marking.

The quality parameters and rating process for DPM codes are similar to the ISO 15415 standard, but there are some important differences.

▪ Global threshold calculation.

▪ Modulation calculations.

▪ In addition to 45° illumination, the AIM DPM standard allows 30°, 90° and dome illumination.

SEMI T10-0701 Standard

  The SEMI T10-0701 standard is primarily used to evaluate the imprinting quality of DataMatrix codes imprinted on semiconductor-related materials.

  Halcon provides 21 rating parameters for Data Matrix ECC 200 symbology: 'P1 Row', 'P1 Column', 'P2 Row',

'P2 Column', 'P3 Row', 'P3 Column', 'P4 Row', 'P4 Column', 'Rows', 'Columns', 'Symbol Contrast', 'Symbol

Contrast SNR', 'Horizontal Mark Growth', 'Vertical Mark Growth', 'Data Matrix Cell Width', 'Data Matrix Cell

Height', 'Horizontal Mark Misplacement', 'Vertical Mark Misplacement ', 'Cell Defects', 'Finder Pattern Defects',

'Unused Error Correction'.