//
if you are using EmguCV 2.4.9 version..
following part code will be the solutions....
private Capture _capture = null;
Image<Bgr, Byte> frame;
_capture = new Capture(0);
_capture.SetCaptureProperty(Emgu.CV.CvEnum.CAP_PROP.CV_CAP_PROP_FPS, 30);
_capture.SetCaptureProperty(Emgu.CV.CvEnum.CAP_PROP.CV_CAP_PROP_FRAME_HEIGHT,240); _capture.SetCaptureProperty(Emgu.CV.CvEnum.CAP_PROP.CV_CAP_PROP_FRAME_WIDTH, 320);
frame = _capture.QueryFrame();
frame.SmoothBlur(320, 240);</pre>
/*
similar function
frame.SmoothBlur;
frame.SmoothGaussian;
frame.SmoothMedian;
*/
i Have done some google.. go for..
http://www.emgu.com/wiki/files/2.0.0.0/html/4d3d4a90-feb3-ff76-0471-7ae2d3917e7c.htm[
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http://stackoverflow.com/questions/7914243/emgucv-how-to-specify-jpeg-quality-when-saving-image[
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