In this paper the authors review spherical motion generation by means of parallel
manipulators or spherical motors. The state-of-the-art of spherical-motion-generator …

This study presents a dynamic real-time detection method for surface deformation and full
field strain in recycled aggregate concrete-filled steel tubular columns (RACSTCs) …

In this paper, the sensitivity analysis and kinematic calibration of a modified parallel Delta
robot are presented. The influence of the variations related to the manipulator components …

The Jacobian model is a prevalent tool for error compensation in multi-axis parallel
mechanisms. However, discrepancies between the model's nominal and actual geometrical …

This study addresses the problem of nonlinear error predictive compensation to achieve
high positioning accuracy for advanced industrial applications. An improved calibration …

This paper introduces a calibration procedure for the identification of the geometrical
parameters of a reconfigurable Gough-Stewart parallel manipulator. By using the proposed …

Hand-eye calibration is one of the practical solutions for enhancing the robotic machining
accuracy of complex freeform surfaces. The hand-eye parameters identification, however, is …

Purpose Every geometric model corresponding to a unique feature whose errors of
parameters uncorrelated, so the linearization technique can be successfully applied. The …

This paper presented a high precision camera calibration algorithm of binocular stereo
vision system based on alternative adjustment. This method could be achieved by taking …

The gear structure is an important part of the transmission device. The majority of manual
methods are currently used to complete the assembly of the large internal gear. Manual …