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Lines Matching refs:foreground

183     CV_CALL( bg_model->foreground = cvCreateImage(cvSize(first_frame->width,
260         cvReleaseImage( &bg_model->foreground );
316     //foreground filtering
321     //cvMorphologyEx( bg_model->foreground, bg_model->foreground, 0, 0, CV_MOP_OPEN, 1 );
322     //cvMorphologyEx( bg_model->foreground, bg_model->foreground, 0, 0, CV_MOP_CLOSE, 1 );
324     cvFindContours( bg_model->foreground, bg_model->storage, &first_seq, sizeof(CvContour), CV_RETR_LIST );
349     cvZero(bg_model->foreground);
350     cvDrawContours(bg_model->foreground, first_seq, CV_RGB(0, 0, 255), CV_RGB(0, 0, 255), 10, -1);
594     bg_model->foreground->imageData[ bg_model->foreground->widthStep*i + j] = pixelValue;