Abstract: An apparatus for skin treatment that includes a frame configured to be applied to a large skin segment. The frame includes a guide and a treatment head. The treatment head is configured to reciprocate on the guide. The treatment head includes a source of energy configured to deliver the energy to a treated skin segment. The energy is delivered in course of reciprocating movement of the treatment head.

Abstract: Disclosed is a hand piece for skin treatment that includes at least two laser diode bars, with each bar configured to emit a laser beam with a different wavelength.

Abstract: An active vision based method and system for video capturing is provided herein. The method may include the following steps: illuminating a stationary outdoor scene containing objects, with a structured light exhibiting a specified pattern, at a first angle; capturing reflections from the objects in the stationary scene, in a second angle, the reflections exhibiting distortions of the specified pattern; analyzing the reflected distortions of the specified pattern, to yield a three dimensional model of the stationary scene containing the objects, wherein the specified pattern may include temporal and spatial modulation.