The proposed display system providing in the motorcyclist's field of view all visual information needed for driving and maneuvering in form of the image projected into optical infinity in direction of the motorcycle travel so to watch the traffic situation the motorcyclist does not need to turn his head to the rear view mirrors with temporary interruption of eye contact with the road because of necessity of the visual apparatus readjusting, is realized by use of located in the motorcyclist's helmet the autonomous optoelectronic system including the display module with the programmable control unit forming in the motorcyclist's field of view the collimated image of sensors readings in the form of numbers and scales and also a TV image of rear hemisphere and the real-time picture according to GPS data: the connection between the equipment placed in the helmet and the motorcycle movement sensors. TV camera and GPS receiver is carried out using the Wi-Fi technology.

A bicycle image capturing device is provided that reduces annoying operations for changing an operation state. The bicycle image capturing device includes a controller. The controller includes a reception unit and an electronic control unit. The reception unit is configured to obtain information related to a component of a bicycle. The bicycle component is operable in at least a first state and a second state that differs from the first state. The electronic control unit is configured to control a first image capturing unit based on the information obtained by the reception unit.

A camera system includes a motorcycle helmet having an energy-absorbing inner liner, an outer shell surrounding at least a portion of the energy-absorbing inner liner, and a number of pockets in the motorcycle helmet. Each pocket includes an opening in the outer shell and a recess in the energy-absorbing liner. The camera system also includes a number of cameras in the pockets in the motorcycle helmet, and each camera includes a lens, an image sensor, and a processor. The camera system also includes a number of lens covers covering the cameras, and each lens cover is conformal with a portion of the outer shell proximate to the lens cover such that the cameras and the lens covers do not appreciably increase the aerodynamic drag of the motorcycle helmet.

A hard hat with symmetric front and back mounting ridges to support a headlamp is described. The hard hat provides mounting ridges to receive insertion slots of a rigid mounting bracket that fit around the ridges. The rigid mounting bracket includes channels to loop a strap through the channels and support a lamp on the bracket. The strap may include a hook and loop fastener system to enable attachment of a variety of lamps to the rigid support bracket. In this way, the hard hat can support a wide variety of headlamps attached to the rigid mounting bracket without destructive alterations to the hard hat. Clips may be added to the rigid mounting bracket to secure or lock the bracket in place during operation and prevent accidental knocks or jarring of the headlamp.

A portable system providing augmented vision of surroundings. In one embodiment the system includes a helmet, a plurality of camera units and circuitry to generate a composite field of view from channels of video data. The helmet permits a user to receive a first field of view in the surroundings based on optical information received directly from the surroundings with the user's natural vision. The camera units are mounted about the helmet to generate the multiple channels of video data. Each camera channel captures a different field of view of a scene in a region surrounding the helmet.

A hard hat with symmetric front and back mounting ridges to support a headlamp is described. The hard hat provides mounting ridges to receive insertion slots of a rigid mounting bracket that fit around the ridges. The rigid mounting bracket includes channels to loop a strap through the channels and support a lamp on the bracket. The strap may include a hook and loop fastener system to enable attachment of a variety of lamps to the rigid support bracket. In this way, the hard hat can support a wide variety of headlamps attached to the rigid mounting bracket without destructive alterations to the hard hat. Clips may be added to the rigid mounting bracket to secure or lock the bracket in place during operation and prevent accidental knocks or jarring of the headlamp.

A method for providing a collision warning using an image capture device mounted on a rear portion of a helmet, including receiving a series of image frames and receiving spatial position data about the helmet from an inertial measurement unit. The spatial position data includes at least one of a roll angle, a yaw angle, and a pitch angle of the helmet. The method includes adjusting an orientation of the series of image frames based on the spatial position data. Thus, the orientation of the series of image frames is level with an orientation of the scene. The method includes identifying a target vehicle and calculating a speed of the target vehicle based on a rate of change of a position of the target vehicle. Further, the method includes controlling an output device and/or the motorcycle based on the speed of the target vehicle and the rate of change.

Example systems and methods are described that help increase the situational awareness of a user of a helmet, such as a motorcycle helmet. One or more cameras are physically coupled to the helmet, where each camera includes a lens and an associated image sensor. Each camera is configured to generate a video feed, which is presented to a user on a display. The video feed represents a field-of-view around the helmet, and may be projected onto a surface, such as the visor of the helmet, thereby enabling enhanced situational awareness for the user of the helmet.

A protective helmet is disclosed comprising a protective shell, a visor, two rearward-mounted imagers, a display, and a processing system. The protective shell has an opening in front that is selectively covered by the visor and is configured to fit about the head of a user. The two imagers are mounted in substantially fixed positions on the rear of the protective shell so as to collectively provide a view of greater than 180 degrees about the rear of the protective shell. The processing system is operably associated with the two imagers and the at least one display, which displays real-time video from at least the left-most of the two imagers, as well as real-time video from the right-most imager or navigation, positioning, audio entertainment, or telephone call information. The helmet may further include a multi-level proximity alert system, an impact emergency alert system, and rechargeable power system.

Example systems and methods are described that help increase the situational awareness of a user of a helmet, such as a motorcycle helmet. One or more cameras are physically coupled to the helmet, where each camera includes a lens and an associated image sensor. Each camera is configured to generate a video feed, which is presented to a user on a display. The video feed represents a field-of-view around the helmet, and may be projected onto a surface, such as the visor of the helmet, thereby enabling enhanced situational awareness for the user of the helmet.