A computer-implemented method for identifying hazard objects around a vehicle includes several steps carried out by computer hardware components. The method includes detecting an object in an environment of the vehicle; determining an orientation parameter of the object, which represents a difference between an orientation of the object and an orientation of the vehicle; determining, on the basis of the orientation parameter, whether the object satisfies at least one hazard condition; and identifying the object as a hazard object if the at least one hazard condition is satisfied.

A method and apparatus for controlling an Unmanned Aerial Vehicle (UAV) are provided. The method is applied to the UAV, and includes: receiving flight path information transmitted by a UAV controller, wherein the flight path information represents a flight path set by the UAV controller for the UAV controlled by the UAV controller; and transmitting the flight path information to a base station that provides a network service for the UAV, such that the base station determines the flight path based on the flight path information.

A system for providing autonomous driving of a radio controlled vehicle through an ambient environment is disclosed herein. The system can include a modular device with at least one sensor configured to generate signals associated with characteristics of the ambient environment, a bed plate configured to be mechanically coupled to the RC vehicle, and a modular control circuit configured to be mechanically coupled to the bed plate and communicably coupled to the modular device, wherein the modular control circuit is configured to be communicably coupled to hardware of the RC vehicle and control the RC vehicle in response to commands received from the modular device.

An unmanned aerial vehicle (UAV) controller may have control elements configured to receive inputs from a user. A cover may be coupled to the controller. The cover may be movable between a closed position in which the control elements are covered and an open position in which the control elements are exposed. An antenna may be integrated in the cover. The antenna may be electrically connected to circuitry in the controller for communicating with a UAV. In some implementations, a conductive plane and/or an insulating plane may be integrated in the cover. In some implementations, a heatsink, a fan, and/or a support mechanism may be arranged on an under portion of the controller. In some implementations, a circuit board including a cutout may be arranged inside the controller.

A wireless hands-free portable headset computer with a micro display arranged near but below a wearer's eye in a peripheral vision area not blocking the wearer's main line of sight. The headset computer can display an image or portions of an image, wherein the portions can be enlarged. The headset computer also can be equipped with peripheral devices, such as light sources and cameras that can emit and detect, respectively, visible light and invisible radiation, such as infrared radiation and ultraviolet radiation. The peripheral devices are controllable by the wearer by voice command or by gesture. The headset computer also can be broken down into component parts that are attachable to another article worn by an individual, such as a helmet or respirator mask.

A transportation system, that optimizes at least one operating parameter of a vehicle based on a physiological state of an occupant of the vehicle, includes a sensor that senses a physiological condition of the occupant and that outputs data based on the sensed physiological condition. The transportation system further includes an artificial intelligence system that receives and processes the data to determine an emotional state of the occupant, and optimizes, for achieving a favorable emotional state of the occupant, the at least one operating parameter of the vehicle in response to detecting the emotional state of the occupant.

Locomotion-based motion sickness has long been a complaint amongst virtual reality gamers and drone pilots. Traditional head-mounted display experiences require a handheld controller (e.g. thumbstick, touchpad, gamepad, keyboard, etc.) for locomotion. Teleportation compromises immersive presence and smooth navigation leads to sensory imbalances that can cause dizziness and nausea (even when using room-scale sensor systems). Designers have therefore had to choose between comfort and immersion. The invention is a hands-free, body-based navigation technology that puts the participant's body in direct control of movement through virtual space. Participants lean forward to advance in space; lean back to reverse; tip left or right to strafe/sidestep; and rotate to look around. In some embodiments, the more a participant leans, the faster they go. Because the interactions were designed to respond to natural bearing and balancing instincts, movement coordination is intuitive and vection-based cybersickness is reduced.

An automatic working system, a turning method thereof, and a self-moving device. When the self-moving device reaches a boundary, a control module controls a movement module to turn to leave the boundary. In addition, the control module may control, based on coverage values corresponding to each movement range when the self-moving device reaches the boundary, the movement module to turn to a movement range with a coverage value that meets a preset requirement.

Disclosed are a method for determining a working start point in a movement limit frame of a robot (P) and a method for controlling movement of a robot. The method for determining the working start point includes: setting a limit frame on a map constructed by the robot (P); and selecting, according to an overlap relation between a map area framed by the limit frame and the map constructed by the robot (P), an overlap area for developing a working start point of the robot (P), and determining a center point (O1, O2, O3, O4, O5, O6, O7, O8) of the overlap area which is selected as the working start point in the limit frame of the robot (P); and the limit frame encloses an area for limiting a working range of the robot (P).

A map display method comprises: obtaining room map data and regional map data; drawing a room map according to the room map data, and drawing a regional map layer on the room map according to the regional map data; and displaying the room map that is covered by the regional map layer.