Features

The Biocapture SDK provides your application with a Scan Controller to scan and capture fingerprints.

It enables implementation of the following use case: Your application instantiates a Scan Controller, the user scan fingerprints of human beings, and your application receives the captured result for further data processing. For example, identification or verification of human beeings.

Scan results are provided through a Scan Flow Delegate. The Biocapture iOS SDK optionally provides a prepared result Controller, which can be used to show the scan results and for further processing of the data.

Images and brand colors of the Biocapture SDK can easily be exchanged through our branding API to match your brand's and app's theme.

Localization

The Biocapture SDK has been translated to the following languages:

• English

Please reach out to your Biocapture contact if additional localization is required.

Data Format Support

The data are wrapped up in an ARGB 32Bit PNG - UIImage object. Each pixel is stored on 4 bytes. Each channel (RGB and alpha for translucency) is stored with 8 bits of precision (256 possible values.)

This configuration is very flexible and offers the best quality. Additionally it opens the possibility to convert the image data to any data format, in the SDK based App.

Encoding into other formats

The following image formats are supported by the UIImage class:

• .tiff
• .jpg, .jpeg
• .gif
• .bmp
• .ico
• .cur
• .xbm

There area many open source libraries to encode a UIImage into other formats.

AFIS Support

• Biocapture has been tested against common FP matcher and AFIS databases.
• Bitmap output format support for custom integration and projects.

• Support of 500 and 1000 dpi output images (1000 dpi depending on hardware performance and camera)