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Starting from DetectorPack 3.9, a utility was added to the Neuro Pack add-ons (see Installing DetectorPack addons), which allows you to create GPU network caches without using Axxon Next. The presence of the cache speeds up the initialization and optimizes video memory consumption.

To optimize To optimize the operation of the License plate recognition (RR) the neural analytics on GPU, do the following:

1. Stop the Server (see Shutting down a Server).
   

   Note
   title Attention!
   If the system has the software running on GPU, it is necessary to stop its operation.

   
   

2. Create the GPU_CACHE_DIR system variable (see Appendix 10. Creating system variable) by specifying in the Variable value field the path to the cache location with an arbitrary folder name. For example, D:\AN_GPU_cache. The specified directory will store the cache for all used detection tools and neural networks.

3. To call the utility, open in the command line: C:\Program Files\Common Files\AxxonSoft\DetectorPack\NeuroPackGpuCacheGenerator.exe and press Enter.

4. Specify the ID of the required GPU (see General Information on Configuring Detection) and press Enter.

Optimizing the operation of the  License plate recognition (RR) on neural analytics on GPU is complete. The utility will create the caches of four networks included in the Neuro Pack add-ons:

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