Dynamic Signature Verification (DSV)
DSV is software that uses the assessment of dynamic data including variables such as pen direction, stroke sequence, pen up movement, pressure, speed, etc., to help verify the authenticity of signatures. By embedding a solution enabled with the DSV SDK within a Wacom tablet that is used to generate the signatures, this data can be used to compare two signatures with a greater degree of accuracy. As a result, it becomes much more difficult for anyone to get away with signature fraud.
Static Signature Verification (SSV)
Wacom SSV is image processing software that performs an automated comparison of two scanned signatures. It does not take into account variable data such as pen stroke length, pen pressure, etc.