Fig. 4From: The Use of Advanced Optical Measurement Methods for the Mechanical Analysis of Shear Deficient Prestressed Concrete MembersAccuracy and precision assessment of the Krypton K600 CMM for the upper left LED (refer to Fig. 3a): a horizontal in-plane displacement \(u_{x}\); vertical in-plane displacement \(u_{y}\); out-of-plane displacement \(u_{z}\); fitted normal PDF for d \(u_{x}\); e \(u_{y}\); f \(u_{z}\).Back to article page