This topic describes how to run the Hello Classification C sample application.
It demonstrates how to use the following Inference Engine C API in applications:
There is also an API introduced to crop a ROI object and set it as input without additional memory re-allocation. To properly demonstrate this API, it is required to run several networks in pipeline which is out of scope of this sample.
NOTE: By default, Inference Engine samples and demos expect input with BGR channels order. If you trained your model to work with RGB order, you need to manually rearrange the default channels order in the sample or demo application or reconvert your model using the Model Optimizer tool with
--reverse_input_channelsargument specified. For more information about the argument, refer to When to Reverse Input Channels section of Converting a Model Using General Conversion Parameters.
NOTE: Before running the sample with a trained model, make sure the model is converted to the Inference Engine format (*.xml + *.bin) using the Model Optimizer tool.
You can do inference of an image using a trained AlexNet network on a GPU using the following command:
The application outputs top-10 inference results.