Implement static masking

Inversed-Tech / eyelid

Private iris matching

Apache License 2.0

0 stars 0 forks source link

Closed teor2345 closed 1 month ago

teor2345 commented 1 month ago

This is one option for optimising matching by using an approximation for the mask. (And it reduces storage too.)

Static Masking (in encoded):

[ ] Compute maximum overlap between two mask arrays, i.e. a static mask and a measured dynamic mask
[ ] Generate masked iris code encoding for static mask, with pre-alignment as described here
[ ] Generate unmasked iris code encoding
[ ] Ensure encoding methods support generic resolutions specified with the IrisConf trait

teor2345 commented 1 month ago

Aurel and Daniel think this change isn't essential.

With our current implementation, masking doesn't cost more, due to the encoding strategy.