J. Jesús Cervantes-Sánchez

TL;DR: In this article, a general approach for numerically obtaining the workspace and the singularity curves of a planar RRRRR-type manipulator is presented, where the workspace generation is formulated as a direct kinematic problem involving only two branches which are mathematically defined and related with the manipulator's assembly configurations.

TL;DR: In this paper, a complete kinematic characterization of the 5R planar symmetric manipulator is proposed, which relies on the configuration of the Cartesian workspace plots (CWP, CWSP, JWP, and JWSP) and the joint workspace singularity plots (JWSP).

TL;DR: In this paper, the authors presented an integrated methodology for the determination of the workspace and the singularity distribution for the 5R spherical, symmetric manipulator, where the branching problem of the manipulator was considered and its solution was used to locate positions on a sphere that can be attained by the end effector.

TL;DR: In this paper, a method for generating the reachable workspace of a class of planar two-degree-of-freedom (dof) end-effector-type manipulators is presented.

TL;DR: In this paper, a vision-based control methodology is presented that can perform accurate, three-dimensional (3D), positioning and path-tracking tasks using data from multiple vision sensors.