Multiple Laser Image (MLI): A laser-generated optically variable image, composed of horizontal lines.
Optically Variable Ink Detection
Optically Variable Ink (OVI): Ink containing optically variable pigments that generate a noticeable colour change (shift), depending on the angle of view and/or incidence of light.
caseNo
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Reference code given by user
otherDocList
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This parameter is needed for illumination detection and optical variable ink detection.