Skip to content

auxiliary-methods.md

Latest commit

 

History

History
84 lines (52 loc) · 2.94 KB

auxiliary-methods.md

File metadata and controls

84 lines (52 loc) · 2.94 KB
Raw
layout default-layout
title CaptureVisionRouter Auxiliary Methods - Dynamsoft Capture Vision Java Edition API
description API reference for auxiliary methods of the CaptureVisionRouter class in Dynamsoft Capture Vision Java Edition.
keywords capture vision, auxiliary, instance, api reference, Java
needAutoGenerateSidebar true
needGenerateH3Content false

Auxiliary Methods - CaptureVisionRouter Class

Method Description
setGlobalIntraOpNumThreads Sets the global number of threads used internally for model execution.
appendDLModelBuffer Appends a deep learning model to the memory buffer.
clearDLModelBuffers Clears all deep learning models from buffer to free up memory.
appendModelBuffer Deprecated. Will be removed in future versions. Use appendDLModelBuffer instead.

setGlobalIntraOpNumThreads

Sets the global number of threads used internally for model execution.

public static void setGlobalIntraOpNumThreads(int size)

Parameters

[in] size Number of threads used internally for model execution. Valid range: [0, 256]. If the value is outside the range [0, 256], it will be treated as 0 (default).

Remarks

  • Introduced in Dynamsoft Barcode Reader SDK version 11.2.1000 and Dynamsoft Capture Vision version 3.2.1000.

appendDLModelBuffer

Appends a deep learning model to the memory buffer.

public static void appendDLModelBuffer(String modelName, byte[] modelBytes, int maxModelInstances) throws CaptureVisionException

Parameters

[in] modelName The name of the model.

[in] modelBytes The bytes of the model.

[in] maxModelInstances The max instances created for the model.

Exceptions

A [CaptureVisionException]({{ site.dcvb_java_api }}capture-vision-router/capture-vision-exception.html) is thrown when:

  • The model buffer is invalid.
  • Failed to allocate memory for the model.

Remarks

  • Introduced in Dynamsoft Barcode Reader SDK version 11.2.1000 and Dynamsoft Capture Vision version 3.2.1000.

clearDLModelBuffers

Clears all deep learning models from buffer to free up memory.

public static void clearDLModelBuffers()

Remarks

  • After calling this function, all CaptureVisionRouter instances created before the function call will not be able to use model-related features.

  • Introduced in Dynamsoft Barcode Reader SDK version 11.2.1000 and Dynamsoft Capture Vision version 3.2.1000.

appendModelBuffer

Deprecated. Will be removed in future versions. Use appendDLModelBuffer instead.

Remarks

  • Deprecated in Dynamsoft Barcode Reader SDK version 11.2.1000 and Dynamsoft Capture Vision version 3.2.1000.