Package org.opencv.text

## Class OCRHMMDecoder_ClassifierCallback

- java.lang.Object
- - org.opencv.text.OCRHMMDecoder_ClassifierCallback

-     public class OCRHMMDecoder_ClassifierCallback
      extends java.lang.Object

  Callback with the character classifier is made a class. This way it hides the feature extractor and the classifier itself, so developers can write their own OCR code. The default character classifier and feature extractor can be loaded using the utility function loadOCRHMMClassifierNM and KNN model provided in <https://github.com/opencv/opencv_contrib/blob/master/modules/text/samples/OCRHMM_knn_model_data.xml.gz>.

- - ### Field Summary

    Fields
    Modifier and Type | Field | Description
    --- | --- | ---
    `protected long` | `nativeObj` |

  - ### Constructor Summary

    Constructors
    Modifier | Constructor | Description
    --- | --- | ---
    `protected` | `OCRHMMDecoder_ClassifierCallback​(long addr)` |

  - ### Method Summary

    All Methods Static Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `static OCRHMMDecoder_ClassifierCallback` | `__fromPtr__​(long addr)` |
    `protected void` | `finalize()` |
    `long` | `getNativeObjAddr()` |

    - ### Methods inherited from class java.lang.Object

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

- - ### Field Detail

    - #### nativeObj

          protected final long nativeObj

  - ### Constructor Detail

    - #### OCRHMMDecoder_ClassifierCallback

          protected OCRHMMDecoder_ClassifierCallback​(long addr)

  - ### Method Detail

    - #### getNativeObjAddr

          public long getNativeObjAddr()

    - #### __fromPtr__

          public static OCRHMMDecoder_ClassifierCallback __fromPtr__​(long addr)

    - #### finalize

          protected void finalize()
                           throws java.lang.Throwable

      Overrides:
        `finalize` in class `java.lang.Object`
      Throws:
        `java.lang.Throwable`