A solution for noncontact optical torque measurement of a rotating component is provided. At least one imaging system acquires images of a rotating component. A torque computing unit determines the torque of the rotating component using the images. The torque computing unit can compare the acquired images to previously collected expected images obtained under a known torque condition. The torque computing unit determines the torque of the rotating component based on variations between the acquired images and the collected expected images.

A solution for noncontact optical torque measurement of a rotating component is provided. At least one imaging system acquires images of a rotating component. A torque computing unit determines the torque of the rotating component using the images. The torque computing unit can compare the acquired images to previously collected expected images obtained under a known torque condition. The torque computing unit determines the torque of the rotating component based on variations between the acquired images and the collected expected images.

A system and methods for generating automated real-time live video stream of a target that is moving around an obstacle of pre-defined area uses an automated video streaming provided with a plurality of video cameras that are positioned about the pre-defined area by tracking the moving target and displaying the moving target on the animated timeline such as current class leader will be automatically displayed and compared, in real time, with the rider on the track and integrating the data collected by the wireless network to make video stream from that camera to the optimized video stream.

Inspection devices and methods for inspecting an adhesive pattern on a substrate are disclosed. The inspection device includes at least one sensor having a heat sensor head for detecting a pattern of the adhesive bead, and a controller. Reference data representing a desired adhesive pattern is initially provided to a controller. A predetermined tolerance range for the desired adhesive pattern is also provided to the controller. An adhesive bead is discharged onto a substrate from a nozzle. A pattern of the discharged adhesive bead is then detected by the sensor when the substrate moves. Signals representing the detected pattern are received from the sensor at the controller. Finally, the signals representing the detected adhesive pattern are compared to the tolerance range of the desired adhesive pattern.

Systems and methods for determining a relative motion between two or more objects are disclosed. The system may include an excitation unit adapted to be disposed on a first object and configured to excite and to induce at least one change in at least a portion of a second object. The system may include a sensing unit adapted to be disposed on the first object, the sensing unit may include at least one sensor configured to detect the at least one change in the second object at two or more different time instances and to generate corresponding two or more sensor output datasets. The system may include a processing unit configured to determine a relative motion between the first object and the second object based on the two or more sensor output datasets thereof.

Systems and methods for determining a relative motion between two or more objects are disclosed. The system may include an excitation unit adapted to be disposed on a first object and configured to excite and to induce at least one change in at least a portion of a second object. The system may include a sensing unit adapted to be disposed on the first object, the sensing unit may include at least one sensor configured to detect the at least one change in the second object at two or more different time instances and to generate corresponding two or more sensor output datasets. The system may include a processing unit configured to determine a relative motion between the first object and the second object based on the two or more sensor output datasets thereof.

Inspection devices and methods for inspecting an adhesive pattern on a substrate are disclosed. The inspection device includes at least one sensor having a heat sensor head for detecting a pattern of the adhesive bead, and a controller. Reference data representing a desired adhesive pattern is initially provided to a controller. A predetermined tolerance range for the desired adhesive pattern is also provided to the controller. An adhesive bead is discharged onto a substrate from a nozzle. A pattern of the discharged adhesive bead is then detected by the sensor when the substrate moves. Signals representing the detected pattern are received from the sensor at the controller. Finally, the signals representing the detected adhesive pattern are compared to the tolerance range of the desired adhesive pattern.

A sensor device for measuring a motion of a vehicle includes a light source for radiating light on a region on a ground below the vehicle in temporal intervals and to produce a spot of increased temperature; a heat detection unit, which is mountable at an underside of the vehicle for detecting a position of the spot on the ground at the temporal intervals; and a control unit for receiving data about a measured time of the spot and the position of the spot from the heat detection unit and to estimate a change of the position of the spot in vehicle coordinates.

A bat speed measuring device is including a housing, one or more light emitting assemblies producing light at first and second sensing zones relative to the housing, first and second light receiving assemblies for receiving respective light reflections of the light when a moving object, such as a bat, passes through the first and second sensing zones, and a processor configured to calculate a speed of the object moving between the first and second sensing zones.

A bat speed measuring device is including a housing, one or more light emitting assemblies producing light at first and second sensing zones relative to the housing, first and second light receiving assemblies for receiving respective light reflections of the light when a moving object, such as a bat, passes through the first and second sensing zones, and a processor configured to calculate a speed of the object moving between the first and second sensing zones.