Television pick-up arrangement comprising a solid state picture pick-up

Abstract

A television pick-up arrangement comprising a solid-state picture pick-up device rows of picture pick-up elements of which are connectable to parallel inputs of two output shift registers. At a simultaneous read-out of the shift registers the registers supply at the series outputs picture signals associated with each pair of adjacent rows of picture pick-up elements. In the device the picture pick-up elements in one row are shifted in the row direction to the intermediate position relative to the elements in the other row. A color strip filter is provided having color filter strips transverse of the row direction which have a width equal to half the size in the row direction of a picture pick-up element. After the picture signal obtained from the registers are combined with the same polarity they are applied directly and via delay devices to inputs of a matrix circuit outputs of which are coupled to a change-over circuit from which color signals are obtained. Advantageous use can be made of a device in which pick-up information is obtained by use of both holes and electrons produced by photons.