org.anchoranalysis.plugin.opencv.segment

Class OpenCVModel

Object

OpenCVModel

All Implemented Interfaces:

AutoCloseable, ImageInferenceModel<org.opencv.core.Mat>, InferenceModel

public class OpenCVModel
extends Object
implements ImageInferenceModel<org.opencv.core.Mat>

A model that can be used for inference using OpenCV's DNN module.

Author:

Owen Feehan

Constructor Summary

Constructors

Constructor and Description
OpenCVModel(org.opencv.dnn.Net model)

Method Summary

Modifier and Type	Method and Description
void	close() Indicates that the model will no longer be used, and does appropriate tidying up and freeing of resources.
<S> S	performInference(org.opencv.core.Mat input, String inputName, List<String> outputNames, CheckedFunction<List<org.opencv.core.Mat>,S,OperationFailedException> convertFunction) Performs inference on a single-input, to create an output.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OpenCVModel

public OpenCVModel(org.opencv.dnn.Net model)

Method Detail

performInference

public <S> S performInference(org.opencv.core.Mat input,
                              String inputName,
                              List<String> outputNames,
                              CheckedFunction<List<org.opencv.core.Mat>,S,OperationFailedException> convertFunction)
                       throws OperationFailedException

Description copied from interface: ImageInferenceModel

Performs inference on a single-input, to create an output.

Specified by:

performInference in interface ImageInferenceModel<org.opencv.core.Mat>

Type Parameters:

S - the data-type the output is exposed as.

Parameters:

input - the input for inference.

inputName - the name associated with input in the model.

convertFunction - converts the output to type <S>.

Returns:

the converted output.

Throws:

OperationFailedException - if the inference cannot successfully complete.

close

public void close()

Description copied from interface: InferenceModel

Indicates that the model will no longer be used, and does appropriate tidying up and freeing of resources.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface InferenceModel