Gustavo Chain wrote: > what about a bz3_thershold = 20. Is it to lower ?
You have the scanner, you decide :) I have chosen lower thresholds for other drivers based on examining match scores for matching fingers and non-matching fingers. In aes4000 I lowered it to 9, but I recently saw a false acceptance there :( However, the aes4000 images could be improved - there is white noise around the edge of the finger, and minutiae are falsely detected there. Applying a simple filter to remove the noise would help things a lot in this case. So, it's all scanner dependent. But 20 sounds reasonable. Daniel _______________________________________________ fprint mailing list [email protected] http://lists.reactivated.net/mailman/listinfo/fprint
