Abstract: Systems and methods are provided for vehicle navigation. In one implementation, a navigation system for a vehicle may comprise at least one processor. The at least one processor may be programmed to obtain a route from a location of the vehicle to a destination; receive signal information indicative of a quality characteristic of a signal associated with at least one location along the route; determine a quality parameter for at least one operational characteristic associated with a communication system; and determine at least one modification to the route for the vehicle based on the signal information and the quality parameter.

Abstract: Systems and methods are provided for vehicle navigation. In one implementation, a navigation system for a vehicle may comprise at least one processor. The at least one processor may be programmed to obtain a route from a location of the vehicle to a destination; receive signal information indicative of a quality characteristic of a signal associated with at least one location along the route; determine a quality parameter for at least one operational characteristic associated with a communication system; and determine at least one modification to the route for the vehicle based on the signal information and the quality parameter.

Abstract: A system having a finger-wearable sleeve having an IR light-emitting diode (LED), an IR camera; and a controller associated with the IR camera. The controller is configured to communicate with a host computer that utilizes a visual content projector to project visual content onto the screen. And based on signals received from the IR camera (1) trigger a first input functionality in the host computer, wherein the first input functionality is based on a location on the screen where an IR beam from the IR laser impinges, and (2) trigger a second input functionality in the host computer, wherein the second input functionality is based on a location on the screen near where an IR beam from the IR LED is emitted.

Abstract: A multi-sensory finger-wearable pointing device, comprising: at least one emitter; a multi-sensory interface, comprising: a proximity sensor, and a pressure sensitive mechanism configured to sense a first pressure and a second pressure; and a processor configured to: responsive to receiving an indication from any of: the proximity sensor, and the pressure sensitive mechanism that the first pressure was sensed, trigger a tracking of a position of a moving target pointed at by the pointing device, wherein the tracking is based on tracking information emitted by the at least one emitter, and responsive to receiving an indication from the pressure sensitive mechanism that the second pressure was sensed, trigger a location based action corresponding to the tracked position of the moving target.

Abstract: A system, which is optionally a virtual reality (VR) system, including: (a) a finger-wearable device that has a force sensing actuator configured to sense a pinching of thumb to finger and trigger an emission of a signal, multiple light sources configured to emit multiple optical signals, a motion detector, and a radio frequency (RF) transmitter configured to transmit an RF signal; (b) a screen; (c) an RF receiver configured to receive the RF signal; (d) at least one optical sensor configured to receive the multiple optical signals and use the optical signals to detect a spatial position of the finger-wearable device; and (d) a controller configured to use the received RF signal, the multiple optical signals and the spatial position to project visual content onto the screen.

Abstract: A system having a finger-wearable sleeve having an IR light-emitting diode (LED), an IR camera; and a controller associated with the IR camera. The controller is configured to communicate with a host computer that utilizes a visual content projector to project visual content onto the screen. And based on signals received from the IR camera (1) trigger a first input functionality in the host computer, wherein the first input functionality is based on a location on the screen where an IR beam from the IR laser impinges, and (2) trigger a second input functionality in the host computer, wherein the second input functionality is based on a location on the screen near where an IR beam from the IR LED is emitted.

Abstract: A system having a finger-wearable sleeve having an IR light-emitting diode (LED), an IR camera; and a controller associated with the IR camera. The controller is configured to communicate with a host computer that utilizes a visual content projector to project visual content onto the screen. And based on signals received from the IR camera (1) trigger a first input functionality in the host computer, wherein the first input functionality is based on a location on the screen where an IR beam from the IR laser impinges, and (2) trigger a second input functionality in the host computer, wherein the second input functionality is based on a location on the screen near where an IR beam from the IR LED is emitted.

Abstract: A system having a finger-wearable sleeve having an IR light-emitting diode (LED), an IR camera; and a controller associated with the IR camera. The controller is configured to communicate with a host computer that utilizes a visual content projector to project visual content onto the screen. And based on signals received from the IR camera (1) trigger a first input functionality in the host computer, wherein the first input functionality is based on a location on the screen where an IR beam from the IR laser impinges, and (2) trigger a second input functionality in the host computer, wherein the second input functionality is based on a location on the screen near where an IR beam from the IR LED is emitted.

Abstract: A system, which is optionally a virtual reality (VR) system, including: (a) a finger-wearable device that has a force sensing actuator configured to sense a pinching of thumb to finger and trigger an emission of a signal, multiple light sources configured to emit multiple optical signals, a motion detector, and a radio frequency (RF) transmitter configured to transmit an RF signal; (b) a screen; (c) an RF receiver configured to receive the RF signal; (d) at least one optical sensor configured to receive the multiple optical signals and use the optical signals to detect a spatial position of the finger-wearable device; and (d) a controller configured to use the received RF signal, the multiple optical signals and the spatial position to project visual content onto the screen.

Abstract: A system having a finger-wearable sleeve having an IR light-emitting diode (LED), an IR camera; and a controller associated with the IR camera. The controller is configured to communicate with a host computer that utilizes a visual content projector to project visual content onto the screen. And based on signals received from the IR camera (1) trigger a first input functionality in the host computer, wherein the first input functionality is based on a location on the screen where an IR beam from the IR laser impinges, and (2) trigger a second input functionality in the host computer, wherein the second input functionality is based on a location on the screen near where an IR beam from the IR LED is emitted.

Abstract: A system having a finger-wearable sleeve having an IR light-emitting diode (LED), an IR camera; and a controller associated with the IR camera. The controller is configured to communicate with a host computer that utilizes a visual content projector to project visual content onto the screen. And based on signals received from the IR camera (1) trigger a first input functionality in the host computer, wherein the first input functionality is based on a location on the screen where an IR beam from the IR laser impinges, and (2) trigger a second input functionality in the host computer, wherein the second input functionality is based on a location on the screen near where an IR beam from the IR LED is emitted.

Abstract: Image projector apparatus comprising a user input device operative to accept from a user, at least one parameter defining projection of visual content, other than the content itself, and a visual content projector projecting desired visual content, on a surface area, in accordance with the at least one parameter including generating digitally modified visual content from the desired visual content such that the digitally modified visual content, when projected on the surface area, represents the content in accordance with the at least one parameter.