A warning light control system based on dangerous behavior detection includes a plurality of red light-emitting diodes, a plurality of blue light-emitting diodes, a control element, a circuit board, and a lampshade. The plurality of red light-emitting diodes and the plurality of blue light-emitting diodes are disposed at one end of the circuit board. The control element is disposed at another end of the circuit board. The lampshade is disposed above the plurality of red light-emitting diodes, the plurality of blue light-emitting diodes, the control element, and the circuit board. The lampshade comprises a lens for concentrating and emitting light uniformly. The lampshade is fixed on a top of a police car. Wherein, the number of the plurality of red light-emitting diodes is equal to the number of the plurality of blue light-emitting diodes. The system acts a deterrent effect on the dangerous behavior.

A warning light control system based on dangerous behavior detection includes a plurality of red light-emitting diodes, a plurality of blue light-emitting diodes, a control element, a circuit board, and a lampshade. The plurality of red light-emitting diodes and the plurality of blue light-emitting diodes are disposed at one end of the circuit board. The control element is disposed at another end of the circuit board. The lampshade is disposed above the plurality of red light-emitting diodes, the plurality of blue light-emitting diodes, the control element, and the circuit board. The lampshade comprises a lens for concentrating and emitting light uniformly. The lampshade is fixed on a top of a police car. Wherein, the number of the plurality of red light-emitting diodes is equal to the number of the plurality of blue light-emitting diodes. The system acts a deterrent effect on the dangerous behavior.

A light signal device for a driverless transport system, includes a front element having a plurality of optically transparent light exit openings and at least one light generating unit having a light guide and having two light sources arranged at opposite ends of the light guide. The light guide has a plurality of light decoupling elements in order to emit light through the light exit openings. Light exit openings are arranged on the front element in a plurality of rows and a separate light generating unit is provided for each of the rows. A light signal arrangement for a driverless transport system includes a plurality of such light signal devices. A driverless transport system includes the light signal device and a controller. Use of the light signal device is for visualizing an operating state of a driverless transport system. An operating method for the light signal device is also disclosed.

An operating assistance method for a working device or for a vehicle. Object boxes for an object in a field of view of the working device are obtained at consecutive times. From object boxes of a given object, for images recorded in succession or direct succession, an instantaneous change of scale of an object box for the specific object, and an instantaneous lateral change of position of the object box for the specific object, are determined. An object box predicted in the future is determined from the current change of scale, and from the instantaneous lateral change in position for an object box for a specific object. The position of the predicted object box and/or the ratio of a lateral extension of the predicted object box to a lateral extension of a covered field of view and/or of the recorded images are determined and evaluated.

An automatic safety tripod for a vehicle includes a frame formed in a housing with one open surface, and a display part of which one portion is connected to the frame, the display part being folded or unfolded to be inserted into or protrude out of the frame. The frame includes a rotation bar in the frame, and having screw threads at opposite ends thereof, the screw threads being screwed to one side of the frame, a motor provided at the center of the rotation bar and rotating the rotation bar; pulleys provided at opposite sides of the rotation bar based on the center portion, and a wire of which a first portion is connected to each of the pulleys and a second portion is connected to the display part, the wire moving the frame by rotation of the pulley.

An automatic safety tripod for a vehicle includes a frame formed in a housing with one open surface, and a display part of which one portion is connected to the frame, the display part being folded or unfolded to be inserted into or protrude out of the frame. The frame includes a rotation bar in the frame, and having screw threads at opposite ends thereof, the screw threads being screwed to one side of the frame, a motor provided at the center of the rotation bar and rotating the rotation bar; pulleys provided at opposite sides of the rotation bar based on the center portion, and a wire of which a first portion is connected to each of the pulleys and a second portion is connected to the display part, the wire moving the frame by rotation of the pulley.

A dynamic rollover zone detection system that is easily attached to mobile machinery and dynamically detects a rollover zone around the mobile machinery. The system detects humans and objects within the rollover zone using one or more pre-trained machine learning models in order to prevent accidents and potential collisions between machinery and people or objects in the rollover zone. If a human or obstacle is identified in the rollover zone, an alert or warning is provided and/or the mobile machinery is disabled.

A dynamic rollover zone detection system that is easily attached to mobile machinery and dynamically detects a rollover zone around the mobile machinery. The system detects humans and objects within the rollover zone using one or more pre-trained machine learning models in order to prevent accidents and potential collisions between machinery and people or objects in the rollover zone. If a human or obstacle is identified in the rollover zone, an alert or warning is provided and/or the mobile machinery is disabled.

A vehicle occupancy reminder system. The system includes at least one camera mounted to an interior surface of a motor vehicle. The camera is in operable connection with a processor. The processor is configured to perform a first logic. The first logic is a facial recognition program. The facial recognition program is configured to detect the presence of an individual or multiple individuals. The facial recognition program is configured to enact an alarm protocol when the facial recognition program detects the presence of any individuals.

An autonomous vehicle includes: an autonomous driving control device configured to request control of an emergency light or a turn signal light in consideration of a travel situation during autonomous driving; a user input device configured to sense a user input; and a body control device configured to flash the emergency light or the turn signal light in response to the request of the autonomous driving control device, and to control the emergency light or the turn signal light in response to the user input when the user input is sensed while flashing the emergency light or the turn signal light.