class ov::preprocess::OutputModelInfo

Overview

Information about model’s output tensor. If all information is already included to loaded model, this info may not be needed. However it can be set to specify additional information about model’s output, like ‘layout’. More…

#include <output_model_info.hpp>

class OutputModelInfo
{
public:
    // methods

    OutputModelInfo& set_layout(const ov::Layout& layout);
};

Detailed Documentation

Information about model’s output tensor. If all information is already included to loaded model, this info may not be needed. However it can be set to specify additional information about model’s output, like ‘layout’.

Example of usage of model’s ‘layout’: Suppose model has output result with shape {1, 3, 224, 224} and NHWC layout. User may need to transpose output picture to interleaved format {1, 224, 224, 3}. This can be done with the following code

<model has output result with shape {1, 3, 224, 224}>
auto proc = PrePostProcessor(function);
proc.output().model().set_layout("NCHW");
proc.output().postprocess().convert_layout("NHWC");
function = proc.build();

Methods

OutputModelInfo& set_layout(const ov::Layout& layout)

Set layout for model’s output tensor.

Parameters:

layout

Layout for model’s output tensor.

Returns:

Reference to ‘this’ to allow chaining with other calls in a builder-like manner