Java OpenCV Loader
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class OpenCVLoader
Helper class provides common initialization methods for OpenCV library.
boolean initDebug()
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static boolean initDebug()
Loads and initializes OpenCV library from within current application package. Roughly it is
analog of system.loadLibrary("opencv_java").
Return type: | boolean; |
Returns: | returns true if initialization of OpenCV was successful. |
Note
This method is deprecated for production code. It is designed for experimental and local
development purposes only. If you want to publish your app use approach with async
initialization.
boolean initAsync()
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static boolean initAsync(String Version, Context AppContext, LoaderCallbackInterface Callback)
Loads and initializes OpenCV library using OpenCV Manager.
Parameters: |
- Version – OpenCV Library version.
- AppContext – application context for connecting to the service.
- Callback – object, that implements LoaderCallbackInterface for handling connection
status (see BaseLoaderCallback).
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Return type: | boolean;
|
Returns: | returns true if initialization of OpenCV starts successfully.
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OpenCV version constants
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OPENCV_VERSION_2_4_2
OpenCV Library version 2.4.2
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OPENCV_VERSION_2_4_3
OpenCV Library version 2.4.3
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OPENCV_VERSION_2_4_4
OpenCV Library version 2.4.4
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OPENCV_VERSION_2_4_5
OpenCV Library version 2.4.5
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OPENCV_VERSION_2_4_6
OpenCV Library version 2.4.6