Example usage for org.opencv.video Video createBackgroundSubtractorMOG2

Introduction

In this page you can find the example usage for org.opencv.video Video createBackgroundSubtractorMOG2.

Prototype

public static BackgroundSubtractorMOG2 createBackgroundSubtractorMOG2(int history, double varThreshold,
            boolean detectShadows) 

Source Link

Usage

From source file:com.davidmiguel.gobees.monitoring.algorithm.processors.BackgroundSubtractor.java

License:Open Source License

/**
 * Get the instance of BackgroundSubtractorMOG2 with the desired configuration.
 *
 * @param history         the number of frames to consider in the background model.
 * @param shadowThreshold the threshold to consider a pixel as shadow or not.
 * @return instance of BackgroundSubtractorMOG2.
 *//*from  w w w. jav a2 s. c o m*/
private BackgroundSubtractorMOG2 getMogInstance(int history, double shadowThreshold) {
    BackgroundSubtractorMOG2 instance = Video.createBackgroundSubtractorMOG2(history, VAR_THRESHOLD,
            DETECT_SHADOWS);
    instance.setBackgroundRatio(BACKGROUND_RATIO);
    instance.setVarInit(VAR_INIT);
    instance.setShadowThreshold(shadowThreshold);
    return instance;
}

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From source file:com.example.afs.makingmusic.process.MotionDetector.java

License:Open Source License

public MotionDetector(BlockingQueue<Frame> inputQueue) {
    super(inputQueue);
    backgroundSubtractor = Video.createBackgroundSubtractorMOG2(5, 16, false);
    foregroundMask = new Mat();
}

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