Abstract:
A method includes generating a depth stream from a scene associated with a conveyance device; processing, by a computing device, the depth stream to obtain depth information; recognizing a gesture based on the depth information; and controlling the conveyance device based on the gesture.
Abstract:
A method and system to mitigate at least one threat associated with a building includes receiving at least one threat parameter of the at least one threat via at least one threat sensor, and actively controlling at least one threat mitigator in response to the at least one threat parameter via a threat controller.
Abstract:
A passenger conveyance passenger tracking control system that controls operation of a passenger conveyance, e.g., an elevator car, includes at least one call request device, e.g., a call request panel, configured to receive at least one input from at least one passenger located at a occupancy depth grid. At least one passenger position three-dimensional (3-D) depth-sensing sensor is configured to track a position of the at least one passenger located at the occupancy depth grid. The passenger conveyance passenger tracking control system further includes an electronic control module in signal communication with the at least one call request device and at least one passenger position 3-D depth-sensing sensor. The electronic control module is configured to control operation of the passenger conveyance based on the position of the at least one passenger.
Abstract:
A passenger conveyance passenger tracking control system that controls operation of a passenger conveyance, e.g., an elevator car, includes at least one call request device, e.g., a call request panel, configured to receive at least one input from at least one passenger located at a occupancy depth grid. At least one passenger position three-dimensional (3-D) depth-sensing sensor is configured to track a position of the at least one passenger located at the occupancy depth grid. The passenger conveyance passenger tracking control system further includes an electronic control module in signal communication with the at least one call request device and at least one passenger position 3-D depth-sensing sensor. The electronic control module is configured to control operation of the passenger conveyance based on the position of the at least one passenger.
Abstract:
A door system (10) is provided and includes a door assembly (13) operable to assume an open position at which an aperture (12) is opened and a closed position at which the aperture (12) is closed, a sensor assembly (14) and a controller (15). The controller (15) is coupled to the door assembly (13) and configured to instruct the door assembly (13) to normally assume the closed position and to assume the open position in accordance with an open signal being issued by the sensor assembly (14). The sensor assembly (14) is configured to track the individual, determine whether the individual is likely to be approaching the aperture (12) from the tracking and issue the open signal in accordance with a determination that the individual is likely to be approaching the aperture (12).
Abstract:
A gesture-based interaction system (100) for communication with an equipment-based system (150) includes a sensor device (110-n) and a signal processing unit (151). The sensor device (110-n) is configured to capture at least one scene of a user (160) to monitor for at least one gesture of a plurality of possible gestures, conducted by the user, and output a captured signal. The signal processing unit (151) includes a processor configured to execute recognition software and a storage medium configured to store pre-defined gesture data. The signal processing unit (151) is configured to receive the captured signal, process the captured signal by at least comparing the captured signal to the pre-defined gesture data for determining if at least one gesture of the plurality of possible gestures are portrayed in the at least one scene, and output a command signal associated with the at least one gesture to the equipment-based system (150).