Lines Matching refs:xA
462 double xA,yA,zA; in icvComCoeffForLine() local
466 xA = pointNewA.x; in icvComCoeffForLine()
479 len1 = sqrt( (xA-xB)*(xA-xB) + (yA-yB)*(yA-yB) + (zA-zB)*(zA-zB) ); in icvComCoeffForLine()
531 double xA,yA,zA; in icvGetCrossLines() local
537 xA = point11.x; in icvGetCrossLines()
556 a11 = (xB-xA)*(xB-xA)+(yB-yA)*(yB-yA)+(zB-zA)*(zB-zA); in icvGetCrossLines()
557 a12 = -(xD-xC)*(xB-xA)-(yD-yC)*(yB-yA)-(zD-zC)*(zB-zA); in icvGetCrossLines()
558 a21 = (xB-xA)*(xD-xC)+(yB-yA)*(yD-yC)+(zB-zA)*(zD-zC); in icvGetCrossLines()
560 b1 = -( (xA-xC)*(xB-xA)+(yA-yC)*(yB-yA)+(zA-zC)*(zB-zA) ); in icvGetCrossLines()
561 b2 = -( (xA-xC)*(xD-xC)+(yA-yC)*(yD-yC)+(zA-zC)*(zD-zC) ); in icvGetCrossLines()
580 xM = xA+alpha*(xB-xA); in icvGetCrossLines()
610 double xA,yA,zA; in icvComputeStereoLineCoeffs() local
613 xA = pointA.x; in icvComputeStereoLineCoeffs()
623 coeffs->Xcoef = -x1 + xA; in icvComputeStereoLineCoeffs()
624 coeffs->XcoefA = xB + x1 - xA; in icvComputeStereoLineCoeffs()
625 coeffs->XcoefB = -xA - gamma * x1 + gamma * xA; in icvComputeStereoLineCoeffs()
626 coeffs->XcoefAB = -xB + xA + gamma * xB - gamma * xA; in icvComputeStereoLineCoeffs()
641 coeffs->Xcoef = -( -x1 + xA); in icvComputeStereoLineCoeffs()
642 coeffs->XcoefB = -( xB + x1 - xA); in icvComputeStereoLineCoeffs()
643 coeffs->XcoefA = -( -xA - gamma * x1 + gamma * xA); in icvComputeStereoLineCoeffs()
644 coeffs->XcoefAB = -( -xB + xA + gamma * xB - gamma * xA); in icvComputeStereoLineCoeffs()