Abstract: An optical method of examining the liquid content of an egg by illuminating the egg, which results in illumination intensity distribution to appear on the eggshell of the egg, the illumination intensity distribution is dependent on both the structure of the eggshell and the nature of the egg's contents, the method comprising obtaining at various intervals of time images of the eggshell surface with illumination intensity distribution, wherein at each time interval a force acting on the egg is changed in such a way that the force change does not have any observable effect on the eggshell, but causes a change in the liquid contents of the egg, either in the position of the contents as a whole or in the position of particles within the liquid contents, thus changing the illumination intensity distribution appearing on the eggshell, comparing the obtained images of the eggshell and identifying differences in illumination intensity distributions, thus allowing optical examination of egg's liquid content with minim

Abstract: A method for performing active distance measurements, the method may include receiving or generating an identification of at least one target object recognized in an image; emitting, by a transmission module, one or more light pulses towards the at least one target object; directing, by an optical multiplexer of a reception module, towards at least one detector, at least one reflected light pulse that is reflected from the at least one target object; detecting, by at least one detector of the reception module, the at least one reflected light pulse; dynamically coupling, by an electrical multiplexer, the at least one detector to at least one distance measurement unit; calculating, by the one or more distance measurement units, a distance to each one of the at least one target object based on the at least one emitted light pulse and the at least one reflected light pulse.

Abstract: A method for performing active distance measurements, the method may include receiving or generating an identification of at least one target object recognized in an image; emitting, by a transmission module, one or more light pulses towards the at least one target object; directing, by an optical multiplexer of a reception module, towards at least one detector, at least one reflected light pulse that is reflected from the at least one target object; detecting, by at least one detector of the reception module, the at least one reflected light pulse; dynamically coupling, by an electrical multiplexer, the at least one detector to at least one distance measurement unit; calculating, by the one or more distance measurement units, a distance to each one of the at least one target object based on the at least one emitted light pulse and the at least one reflected light pulse.