xuan's profile - activity

Hi, i am working on face detection. After applying:

setDisplayOrientation() in JavaCameraView & image flipping in onCameraFrame()

    // TODO Auto-generated method stub
    mRgba = inputFrame.rgba();
    Mat mRgbaT = mRgba.t();
    Core.flip(mRgba.t(), mRgbaT, 1);
    Imgproc.resize(mRgbaT, mRgbaT, mRgba.size());

    mGray = inputFrame.gray();
    Mat mGrayT = mGray.t();
    Core.flip(mGray.t(), mGrayT, 1);
    Imgproc.resize(mGrayT, mGrayT, mGray.size());

the green frame to detect face disappeared.

Was using openCV sample face detection to detect face on android. How to hide interface during face detection? Like running detection in background running other application. Any tutorial? *like, face detection without preview frame *working with eclipse

Thanks