No James, it is not too late. I am still looking for the devices..turns out every local lead I got has been a dead one. Might you have one that i can "borrow" for testing purposes while I work out the importing issues? Disclaimer: public procurement regulations bar me from importing directly On Wed, Sep 14, 2016 at 4:41 PM, Joe Chacha via skunkworks < skunkworks@lists.my.co.ke> wrote:
I hope this is not too late.
I implemented a biometric project recently with u.are.u 4500 digital persona using flexcode SDK and integrated with Microsoft Dynamics navision but I had to import the devices.
Remember you will need to buy licences online for a bout USD 35 per device.
Good luck!
On Sun, Sep 4, 2016 at 8:55 AM, Peter Karunyu via skunkworks < skunkworks@lists.my.co.ke> wrote:
For biometrics on Android, we worked backwards...
Start with the SDK, find an SDK that works natively on Android and that is also within your budget (Futronic <http://www.futronic-tech.com/product_sdk_linux.html> and Neurotech <http://www.neurotechnology.com/verifinger-system-requirements.html#android> a.k.a VeriFinger <http://www.neurotechnology.com/verifinger-fingerprint-components.html#embedded-extractor> come to mind). Then take a note of the Android devices they claim to support.
If you are going to use wired connection between the Android device and the scanner, than it is almost certain that you will need the Android device to support OTG. Here is the catch; some people (sorry, I cant find that link right now...) have complained that both the Android OS and hardware manufacturers lie about OTG support, hence the need to use one of the devices the SDK manufacturer "tested" their Android SDK on.
It is also possible to use a wireless connection, i.e. a bluetooth scanner, but I dont have much info on this at the moment.
On Fri, Sep 2, 2016 at 11:14 PM, Ndungi Kyalo via skunkworks < skunkworks@lists.my.co.ke> wrote:
SourceAFIS is a wonderful discovery :-) !
-- Ndungi Kyalo
On 2 September 2016 at 15:50, Tony Waichungo <mzeeantoh@gmail.com> wrote:
The SDKs that come with most scanners are optimized for 1:1 matching. Their performance on 1:1 is only reliable on small record; say 5,000 fingerprints. For fast 1:N matching, you'll have to purchase a commercial solution e.g. ExpressID which claims to match upto 700 Million records per sec on an optimized server. But that comes at a price. This is what equity is currently using for their identification system. If your financial power is wanting, then http://www.sourceafis.org/ is your friend. It has a respectable matching speed of about 20K-40K fingerprints per sec on a decent computer.
On 2 September 2016 at 11:46, Ndungi Kyalo via skunkworks < skunkworks@lists.my.co.ke> wrote:
@Chigiri,
Take a good look at libfprint. There is a list of libfprint supported devices here. <https://www.freedesktop.org/wiki/Software/fprint/libfprint/Supported_devices/> The reason the device could not be detected in Ubuntu or Debian is because there are no kernel devices for these scanners. So how does libfprint do it with ko modules? It uses userspace drivers (written by contributors) which work via libusb. 1:N matching is usually implemented by looping through, which is basically a 1:1 attempt at matching repeated many times.
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