Lines Matching refs:zA
462 double xA,yA,zA; in icvComCoeffForLine() local
468 zA = pointNewA.z; 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
539 zA = point11.z; 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()
582 zM = zA+alpha*(zB-zA); in icvGetCrossLines()
610 double xA,yA,zA; in icvComputeStereoLineCoeffs() local
615 zA = pointA.z; in icvComputeStereoLineCoeffs()
633 coeffs->Zcoef = -z1 + zA; in icvComputeStereoLineCoeffs()
634 coeffs->ZcoefA = zB + z1 - zA; in icvComputeStereoLineCoeffs()
635 coeffs->ZcoefB = -zA - gamma * z1 + gamma * zA; in icvComputeStereoLineCoeffs()
636 coeffs->ZcoefAB = -zB + zA + gamma * zB - gamma * zA; in icvComputeStereoLineCoeffs()
651 coeffs->Zcoef = -( -z1 + zA); in icvComputeStereoLineCoeffs()
652 coeffs->ZcoefB = -( zB + z1 - zA); in icvComputeStereoLineCoeffs()
653 coeffs->ZcoefA = -( -zA - gamma * z1 + gamma * zA); in icvComputeStereoLineCoeffs()
654 coeffs->ZcoefAB = -( -zB + zA + gamma * zB - gamma * zA); in icvComputeStereoLineCoeffs()