Searched refs:acc_threshold (Results 1 – 2 of 2) sorted by relevance
187 int acc_threshold; member218 ball->acc_threshold = ACC_THRESHOLD; in trackball_init()421 if ( norm( ball->acc_x, ball->acc_y ) > ball->acc_threshold ) in trackball_move()
853 int canny_threshold, int acc_threshold, in icvHoughCirclesGradient() argument967 if( adata[base] > acc_threshold && in icvHoughCirclesGradient()1092 int acc_threshold = cvRound(param2); in cvHoughCircles() local1102 if( dp <= 0 || min_dist <= 0 || canny_threshold <= 0 || acc_threshold <= 0 ) in cvHoughCircles()1140 acc_threshold, circles, circles_max )); in cvHoughCircles()