OK, thanks a lot for testing!
On Thu, Feb 11, 2016 at 11:26 AM, Julian Sikorski <beleg...@gmail.com> wrote: > It's looking good - I tried scanning other fingers and only the enrolled > one gives matches. > > Julian > > W dniu 11.02.2016 o 20:23, Vasily Khoruzhick pisze: >> Could you please also verify that there're no false matches? I.e. try >> to verify wrong finger(s) >> >> On Thu, Feb 11, 2016 at 10:56 AM, Julian Sikorski <beleg...@gmail.com> wrote: >>> Hi Vasily, >>> >>> with the bz3_threshold lowered and re-enrolling fprint-verify succeeds >>> most of the time. Thank you! >>> >>> Best regards, >>> Julian >>> >>> W dniu 11.02.2016 o 09:16, Vasily Khoruzhick pisze: >>>> I lowered bz3_threshold for 147e:1001, please pull from my github repo >>>> and try again. >>>> >>>> On Wed, Feb 10, 2016 at 11:54 PM, Julian Sikorski <beleg...@gmail.com> >>>> wrote: >>>>> I did, just to be sure. The enrollment seems to work fine. >>>>> >>>>> Julian >>>>> >>>>> W dniu 11.02.2016 o 08:52, Vasily Khoruzhick pisze: >>>>>> Did you re-enroll your finger(s) with a fixed version? >>>>>> >>>>>> On Wed, Feb 10, 2016 at 11:39 PM, Julian Sikorski <beleg...@gmail.com> >>>>>> wrote: >>>>>>> Hi Vasily, >>>>>>> >>>>>>> it is a bit hard to say as prior to the latest fixes the reader was not >>>>>>> that usable. Having said that, my subjective feeling is that it is >>>>>>> really hard to get a match now. Case in point: I tried this morning a >>>>>>> bunch of times and got 14 mismatches, 1 match and 10 scan retry requests >>>>>>> in between: >>>>>>> >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-retry-scan (not done) >>>>>>> Verify result: verify-no-match (done) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-retry-scan (not done) >>>>>>> Verify result: verify-no-match (done) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-retry-scan (not done) >>>>>>> Verify result: verify-no-match (done) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-retry-scan (not done) >>>>>>> Verify result: verify-no-match (done) >>>>>>> ReleaseDevice failed: Message did not receive a reply (timeout by >>>>>>> message bus) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-retry-scan (not done) >>>>>>> Verify result: verify-no-match (done) >>>>>>> ReleaseDevice failed: Message did not receive a reply (timeout by >>>>>>> message bus) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-retry-scan (not done) >>>>>>> Verify result: verify-no-match (done) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-retry-scan (not done) >>>>>>> Verify result: verify-no-match (done) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-retry-scan (not done) >>>>>>> Verify result: verify-no-match (done) >>>>>>> ReleaseDevice failed: Message did not receive a reply (timeout by >>>>>>> message bus) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-retry-scan (not done) >>>>>>> Verify result: verify-no-match (done) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-no-match (done) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-no-match (done) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-no-match (done) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-no-match (done) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-retry-scan (not done) >>>>>>> Verify result: verify-no-match (done) >>>>>>> [julas@snowball2 ~]$ fprintd-verify >>>>>>> Using device /net/reactivated/Fprint/Device/0 >>>>>>> Listing enrolled fingers: >>>>>>> - #0: right-index-finger >>>>>>> Verify result: verify-match (done) >>>>>>> >>>>>>> I will try to experiment over the weekend and report back >>>>>>> >>>>>>> Best regards, >>>>>>> Julian >>>>>>> >>>>>>> W dniu 10.02.2016 o 23:58, Vasily Khoruzhick pisze: >>>>>>>> Hm, so fixed version has a worse match rate? Could you please play >>>>>>>> with FINGER_REMOVED_THRESHOLD and DIFF_THRESHOLD values in >>>>>>>> libfprint/drivers/upeksonly.c? >>>>>>>> Try 200-400 for FINGER_REMOVED_THRESHOLD and 5-10 for DIFF_THRESHOLD >>>>>>>> >>>>>>> >>>>> >>> > _______________________________________________ fprint mailing list fprint@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/fprint
