Abstract: One embodiment can provide an apparatus. The apparatus can include a robotic arm, a pair of jaws coupled to the robotic arm configured to grip a fabric piece at a pair of predetermined locations, a force sensor coupled to the jaws and configured to measure a tension force applied to the fabric piece by the jaws, and a control module configured to control movements of at least one jaw based on the measured tension force, thereby allowing the fabric piece to be stretched.

Abstract: One embodiment can provide an apparatus. The apparatus can include a robotic arm, a pair of jaws coupled to the robotic arm configured to grip a fabric piece at a pair of predetermined locations, a force sensor coupled to the jaws and configured to measure a tension force applied to the fabric piece by the jaws, and a control module configured to control movements of at least one jaw based on the measured tension force, thereby allowing the fabric piece to be stretched.

Abstract: A cabinet for consumer goods includes a cabinet housing and a rack system disposed within the cabinet housing. The rack system defines a plurality of discrete locations, with each respective location configured to hold and display a respective consumer good therein. A multi-axis robotic arm may selectively engage each respective location of the plurality of discrete locations to either insert or extract a respective consumer good. A user control interface is in operational communication with the multi-axis robotic arm so that a user can control the multi-axis robotic arm to selectively insert or extract one or more of the consumer goods from its respective location. An access door is located within the cabinet housing and is movable between an open position and a closed position. The selectively extracted consumer good is retrievable from the cabinet housing when the access door is in the open position.

Abstract: A comprehensive model-based mathematical method for calibration of a gantry robot and a tool via a dual camera vision system may employ an automatic calibration process that includes: (i) Camera Internal and External Calibration (ULC and DLC), (ii) Camera Installation, (iii) Robot Workspace Calibration, and (iv) Tool Calibration. The method may provide an accurate, fast and affordable method for robot calibration which may significantly reduce the commissioning time, such that the time-consuming, cumbersome, conventional trial-and-error method may be reduced to a time-efficient automatic procedure with no human interference.

Abstract: A method for point-to-point path planning of a manipulator robot with up to 6 degrees-of-freedom via a dual vision system aims at generating a rest-rest path and corrects it with a high precision through closed-loop pick and place path planning. The path is corrected and aligned with the desired path as soon as different visual feedbacks such as the position and orientation of the pick nests, the placement nests, and the workpiece (part) are observed via the dual vision system. The introduced path planning method is a comprehensive online approach that benefits from: (i) An advantageous path definition based on multiple coordinate systems, (ii) An online path planner with three correction procedures that corrects the pose of the workpiece with respect to the robot, to the desired path and to the placement nest.