After you have installed the SDK sucessfully with valid software license, you need to configure the system.
You can find default Сonfigfile example in the SDK package (config_default.cfg)

ConfigFile example and its structure

Parameter	Value (example)	Comments
license_file=	license.ndl	The path to the SDK license on your machine. You must replace default value with your actual path
detector_config=	-1 1 512 512	HardwareID BatchSize Width Height
extractor_config=	0 16	HardwareID BatchSize
cpu_thread_num=	16	Number of threads on CPU

If HardwareID == -1 then the module will be run on CPU. If you are using GPU then you should use desired GPU ID (0, 1, ..., number_of_GPU - 1).
You should choose batch size accordingly to you system load.
Detector width and height corresponds to max supported image size in 500 dpi.
You can use several detectors and/or extractors in the case of high load. In this case you need to add a line for every detector/extractor. For example:

detector_config= 0 64 512 512

detector_config= -1 1 4096 4096

Here we create two detectors - one on GPU with batch=64 for small images and another on CPU with batch=1 for high resolution images.

Load balancing is performing automatically. See Batching for more information.

License_file parameter in Default config must be replaced with your actual path to the license!

Please use default values for all parameters except license path, if you are not sure how to change it or consult us for more details.