Sample affidavit for thumb impression

Data Storage / Archival in normal memory devices - PNG Data storage in restricted memory devices – JPEG2000 with compression ratio up to 1:15

Right hand thumb impression in case of Female, and Left hand thumb impression in case of Male

The size of image would be 256 pixels in width & 64 pixels in Height i.e. 1.4” / 3.5cm (W) x 0.44” / 1.06 cm (H)

Suggested Aspect ratio is 4:1(W:H)

It is NOT mandatory to store the image of the Specimen Signature and the data format also are suggestive.

Domain Work Area Category

Aspect ratio (Biometrics solution for authentication in An E- world written by David D. Zhang published by Springer), and as decided by the Expert Committee for MDDS

Scanned Image of Person’s Own hand written Signature/Thumb impression

A thumb impression means “ plain inked thumb impression image”