Embodiments of the present disclosure provide methods for managing a robot system. In one method, orientations for links in the robot system may be obtained when the links are arranged in at least one posture, here each of the orientations indicates a direction pointed by one of the links. At least one image of an object placed in the robot system may be obtained from a vision device equipped on one of the links. Based on the orientations and the at least one image, a first mapping may be determined between a vision coordinate system of the vision device and a link coordination system of the link. Further, embodiments of present disclosure provide apparatuses, systems, and computer readable media for managing a robot system. The vision device may be calibrated by the first mapping and may be used to manage operations of the robot system.

A system includes a moveable element adapted to move relative to a coordinate system defined for a robot, an object detection transceiver unit adapted to be mounted on the moveable element, and a controller. The controller controls the object detection transceiver unit to emit a signal and obtain a return signal for an operational cell of the robot at each of a series of predetermined positions to emulate a transceiver aperture larger than an aperture of the object detection transceiver unit. A location corresponding to a marker present in the operational cell is determined from the return signals. A predetermined operation is carried out where the predetermined operation includes using the determined location to guide movement of the robot.

A method of controlling a robot within a volume, the method comprising: receiving a three dimensional model including a model of the robot and a model of the volume in which the robot is configured to move within; defining a plurality of positions within the model of the volume to which the robot is moveable to, the plurality of positions being identified by an operator; receiving scanned three dimensional data of the robot and at least a part of the volume; determining a transformation algorithm using the three dimensional model and the scanned three dimensional data; applying the transformation algorithm to one or more positions of the plurality of positions to provide one or more transformed positions; and controlling movement of the robot using one or more of the transformed positions.

Systems and methods are provided for placing non-destructive marks onto a part via an end effector of a robot. One embodiment is a system comprising an end effector of a robot. The end effector includes an extendable punch that places targets onto a part, and supports that hold a strip of reflective adhesive tape between the punch and the part. Extending the punch cuts out a target from the strip and applies an adhesive side of the target to the part, and retracting the punch leaves a reflective side of the target visible on the part.

An apparatus for correcting a process error includes: a frame; a machining unit formed inside or outside the frame with respect to the frame and performing a predetermined process; a conveying unit formed inside or outside the frame with respect to the frame and performing predetermined conveying; a sensing mark formed on the frame, the machining unit, or the conveying unit; an imaging unit formed inside or outside the frame and creating an original image by imaging the sensing mark; and a measuring unit deriving a 3D position variation value of the frame, the machining unit, or the conveying unit by deriving an image variation value of the sensing mark by analyzing the original image transmitted from the imaging unit imaging the sensing mark formed on the frame, the machining unit, or the conveying unit.

A device and method for aligning a robot coordinate system, being a coordinate system of a robot for moving an operating point three-dimensionally, and a measuring instrument coordinate system, being a coordinate system of a three-dimensional measuring instrument which is capable of executing a light sectioning method and of which a position and attitude with respect to the operating point are unchanging, characterized by including the steps of: determining a relationship between the coordinate systems; radiating sheet-like slit light from the three-dimensional measuring instrument onto a reference object in the shape of a rectangular cuboid which is fixed; finding the attitude of the three-dimensional measuring instrument relative to the reference object; and moving the three-dimensional measuring instrument such that the attitude of the three-dimensional measuring instrument falls within a predetermined standard attitude range.

A method comprising identifying a robotic device and a calibration fixture in a vicinity of the robotic device; referencing the calibration fixture to a base of the robotic device to determine a first pose of the robotic device; receiving a 3D image of the environment, wherein the 3D image includes the calibration fixture; determining a second pose of the calibration fixture relative to the sensor; determining a third pose of the robotic device relative to the sensor based on the first pose and the second pose; receiving a plurality of trajectory points; determining a plurality of virtual trajectory points corresponding to the plurality of trajectory points based on the 3D image and the third pose; providing for display of the plurality of virtual trajectory points; and providing an interface for manipulating the virtual trajectory points.

The present disclosure provides an external parameter calibration method for robot sensors as well as an apparatus, robot and storage medium with the same. The method includes: obtaining first sensor data and second sensor data obtained through a first sensor and a second sensor of the robot by collecting position information of a calibration reference object and converting to a same coordinate system to obtain corresponding first converted sensor data and second converted sensor data, thereby determining a first coordinate and a second coordinate of a reference point of the calibration reference object; using the first coordinate and the second coordinate are as a set of coordinate data; repeating the above-mentioned steps to obtain N sets of the coordinate data to calculate the external parameter between the first sensor and the second sensor in response to a relative positional relationship between the robot and the calibration reference object being changed.

Technology identifies that an end effector is provisioned to a robot. The technology accesses identification data of the end effector. The identification data is specific to the end effector. The identification data includes one or more of at least one setting associated with the end effector or at least one parameter associated with the end effector. The technology controls the end effector based on the identification data to adjust one or more runtime parameters of the robot based on the identification data.

A method for deburring an aeronautical part with an articulated tooling including a plurality of axes of rotation, the aeronautical part including at least one edge to be deburred, the articulated tooling including a tool holder, holding a calibration tool and a machining tool, the calibration tool and the machining tool being fixed to the tool holder and being immovable relative to one another, the method including steps of calibrating the calibration tool and the machining tool, of parameterizing the aeronautical part, of deburring the at least one edge to be deburred with the machining tool moving along a predetermined trajectory, on the basis of the parameters obtained during the parameterization step.