What development languages do you support?
Supported languages include C++, all .NET languages (C++, C#, and VB) and Java. You can also use other development tools as far as these tools can link to e...
Wed, 9 Sep, 2015 at 9:17 AM
Can we match two fingerprint images with different DPI?
IDKit SDK can match fingerprint images scanned with different DPI. Input images are internally resampled to 500dpi before performing template extraction. Th...
Wed, 9 Sep, 2015 at 9:17 AM
Is it possible to use IDKit SDK with our own database structure?
Database integration in IDKit SDK is optional. Look in documentation, section Notes > External Database and Overview > Database Connectivity > Case...
Wed, 9 Sep, 2015 at 9:18 AM
Is IDKit SDK thread-safe?
IDKit SDK is thread safe. Search functions utilize multiple cores/processors automatically. Template extraction method (IEngine_AddFingerprint) can be execu...
Wed, 9 Sep, 2015 at 9:18 AM
How do I generate template from fingerprint image?
To generate template, call IEngine_AddFingerprint and then IEngine_ExportUserTemplate. To re-create user record from the template, call IEngine_ImportUserTe...
Wed, 9 Sep, 2015 at 9:18 AM
I need to import ANSI/ISO templates
IDKit SDK and ExpressID AFIS supports ANSI/ISO template export only. Technically it's not possible to create ICS template (Innovatrics proprietary form...
Wed, 9 Sep, 2015 at 9:18 AM
What format is IDKit file database in?
IDKit SDK database is in SQLite format. You can use SQLite Browser ( to view contents of the database.   
Wed, 9 Sep, 2015 at 9:18 AM
Total identification time takes several seconds (Lumidigm)
There are several explanations for the delay. Lumidigm Venus sensor is known to be slow. Template extraction takes approximately 200ms on standard PC. 1:N i...
Thu, 17 May, 2018 at 12:37 PM
Call IDKit SDK functions from Visual Basic 6
Issue: Can I call IDKit SDK functions from Visual Basic 6? Solution: We don't have any IDKit VB6 connector or samples for VB6. Nevertheless IDKit...
Fri, 4 Aug, 2017 at 1:52 PM
What is custom data string and how do I use it?
IDKit SDK allows storage of single byte array (or BLOB) per user record. In C++, you can use functions IEngine_SetCustomData and IEngine_GetCustomData to se...
Wed, 9 Sep, 2015 at 9:19 AM