A method for producing a magnified three dimensional (3D) image of an object having a parallax modified according to the magnification including the procedures of acquiring a first image of the object by a first camera and a second image of the object by a second camera determining a magnification parameter generati...

Apparatus for remote imaging of a terrestrial area the apparatus comprising: a camera array having a focal length f and a photosensor comprising photosensor pixels characterized by a photosensor pixel pitch P on which light from the terrestrial area is imaged from an operating distance A from the terrestrial area to...

A device for image gating using an array of reflective elements is provided herein. The device includes an array of reflective elements wherein each one of the reflective elements is movable within a range of a plurality of tilt positions wherein the array is located at an image plane of the device wherein the array...

Method that includes: enabling the user to track a user-identified target on a currently presented image of periodically transmitted images from an imaging apparatus; calculating a distance between the estimated location of the user- identified target in view of the user's tracking and the estimated location of t...

Method and system for enhancing visual perception of augmented reality presentation. The location and line of sight (LOS) of a user wearing a see through head mounted display (HMD) is detected. A future background environment to be viewed by the user through the HMD is predicted based on at least the detected locati...

An automated method for autonomous navigation of a maneuverable platform is disclosed. The method includes providing an autonomous navigation system that includes a situation awareness module to receive data from one or more sensors on one or more identifying parameters selected from the group of identifying para...

Method for dynamically limiting the inclinations of monoblock flight control surfaces (FCS) in an aircraft. Dynamic limitation of the FCS is activated if a stall susceptibility condition is detected in the current aircraft environment. The real time calibrated airspeed of the aircraft real time angle of attack (AOA)...

Antenna assembly for providing HF radio communication in two different operating modes. The antenna assembly includes a whip antenna and at least two antenna wire segments. The whip antenna establishes short range HF radio communication with a communication target via ground wave or low efficiency skywave propagatio...

Multi view multi spectral detection and tracking system comprising at lease one imager  at least one of the at least one imager being a multi spectral imager  the at least one imager acquiring at least two detection sequences  and at least two tracking sequences  each sequence including at least one image  each acqu...

System for detecting objects protruding from the surface of a body of water in a marine environment under low illumination conditions, the system comprising a gated light source, generating light pulses toward the body of water illuminating substantially an entire field of view, a gated camera, sensitive at least to...

Aircraft decoy arrangement and method for generating a decoy signal from an aircraft having an isolated decoy. An aircraft receiver detects a threat signal from a threat source targeting the aircraft. An aircraft signal processor produces a decoy relay signal based on the threat signal, where the decoy relay signal ...

Land vehicle weapon system including a base mount coupled with a land vehicle, a weapon mount, a plurality of weapons coupled with the weapon mount, a weapon moving mechanism coupled between the base mount and the weapon mount, a plurality of moving elements coupled with at least one of the base mount, the weapon mo...

A wireless ad-hoc multicast network including a plurality of nodes, each of the nodes being designated with a dynamically determined role, a plurality of the nodes being designated with the role of super-node and the remaining nodes being designated with the role of ordinary-node, the super-node designated nodes for...

Abstract WIRELESS DATA NETWORK A wireless ad hoc network comprising a plurality of nodes, each of the nodes has a dynamically determined role, a portion of the nodes are designated with the role of super node and the remaining of the nodes are designated with the role of ordinary nodes, the super nodes form the ro...

A powered parafoil device (10) is disclosed. The device includes a main body (18) provided with at least one thrust generator for imparting the main body- thrust (21, 23) in a determined direction. The device is also includes a parafoil (12) connected to the main body by cords (14) attached to the main body at attac...

A gated camera imaging system and method, utilizing a laser device for generating a beam of long duration laser pulses toward a target. A camera receives the energy of light reflexes of the pulses reflected from the target. The camera gating is synchronized to be set OFF for at least the duration of time it takes th...

An imaging system, including a transmission source providing pulse(s), and a gated sensor for receiving pulse reflections from objects located beyond a minimal range. The pulse and the gate timing are controlled for creating a sensitivity as a function of range, such that the amount of the energy received progressiv...

Method for autonomous safe emergency landing of a powered unmanned aerial vehicle (UAV) in the event of an engine failure. A landing approach trajectory is generated including a downwind leg initiating at an initiation point of the trajectory an upwind leg terminating at a selected touchdown point and a U turn ...

A method for managing a training arena for training an operator of a host vehicle, the method comprising the procedures of: generating a training arena model, said training arena model detailing real entities within said training arena, detailing virtual entities within said training arena, and detailing said host ...

A method of delivering over the air, shelled portions of fluids or granular substances containing effective ingredients, to a target, includes the following stages: selecting a type and a size of the shelled portions containing the required effective ingredients, based on mission parameters and physical data of a sc...

A novel surgical lens system including a lens and a reflective element. The lens is placed on or above a cornea of an eye of a subject for enabling inspection of the eye. The reflective element is incorporated into the lens. The reflective element reflects a light beam toward the eye of the subject. The reflective e...

A liquid crystal display (LCD) that may include: a plurality of transistors groups forming a pixel array of said LCD wherein the transistors groups are independently controllable; a plurality of backlight units forming a backlight surface of said LCD wherein the backlight units are independently controllable; a d...

A weight estimation system for estimating weight of an aerospace vehicle while grounded the weight estimation system comprising a measurement subsystem including at least one sensor configured to measure a physical property in an interface that interfaces at least one of a fuselage and a wing with an undercarriage o...

A map data structure and method and system for obtaining geographic information. Raw map data is converted into map data structure by generating an attribute layer for each geographic attribute according to a defined line pattern and line width and defining a bit-array of fixed bit-length for each element of a grid ...

A wireless ad-hoc multicast network including a plurality of nodes, each of the nodes being designated with a dynamically determined role, a plurality of the nodes being designated with the role of super-node and the remaining nodes being designated with the role of ordinary-node, the super-node designated nodes for...

p A system and a method of generating a three dimensional terrain model using one dimensional interferometry of a rotating radar unit is provided herein. Height information is evaluated from phase differences between two echoes by applying a Kalman filter in relation to a phase confidence map that is generated from ...

A HMD system including a visor mounted on a head of a user. The visor includes adjustable light transmission layer activated by activation radiation of at least a visible activation waveband and an Ultra Violet (UV) activation waveband. The visor defines a Line Of sight (LOS) projecting from a point on the visor and...

System and method for presenting magnified images locked onto object of interest in operator environment. A camera disposed on head of operator captures images of scene where camera moves in conjunction with head movements. A head tracker detects the operator LOS by detecting at least head orientation. A processor o...

A display device comprising: a plurality of pixels each pixel including at least one sub-pixel; each sub-pixel comprising: a drivable visual segment being operative to exhibit at least a first visible state and a second visible state; a first electrical potential setting section coupled with the drivable visual segm...

A method of determining a configuration of a measurement volume, the method may include: generating, by at least one transmitter, a transmitted magnetic field within the measurement volume; measuring, by at least one receiver positioned, a total magnetic field in the measurement volume at at least one receiver posit...

Systems and methods for determining a relative motion between two or more objects are disclosed. The system may include an excitation unit adapted to be disposed on a first object and configured to excite and to induce at least one change in at least a portion of a second object. The system may include a sensing uni...

A system for coloring a monochromatic image of a scene, the system comprising a processing circuitry configured to: capture the monochromatic image of the scene utilizing a non-visible spectrum sensor, capable of capturing monochromatic images from a viewpoint having a given position and a given orientation; obtain ...