Samples per second for signature capture application

Y Yanis Dalabiras 3 years 7 months ago
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Hi all, I have a partner asking for the "samples per second" that our device is able to manage for a signature capture application. Please, may someone let me know if this makes sense and the possible value for this? Thanks

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Y Yanis Dalabiras

Most likely they may be referring to how fast they can capture the pointing device position.  With most signature capture algorithms, you sample the signature while it is being drawn on the screen to capture an array of points that represents the signature. On our devices,  this could be performed as fast as every 10 msec. (or, 100 samples / second).  However, remember that the faster sample rate could affect the overall responsiveness of the device.

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