1. A camera system comprising: a single body, containing; a processor to execute instructions; a memory to store data including instructions on and to retrieve data including instructions from; a first and a second camera; a first image sensor and a first lens contained in the first camera; the first image sensor including an array of sensor elements to generate raw image data, a location of a sensor element in the array of sensor elements on the first image sensor is determined by coordinates; a second image sensor and a second lens contained in the second camera; the second image sensor including an array of sensor elements to generate raw image data, a location of a sensor element in the array of sensor elements on the second image sensor is determined by coordinates; a first set of coordinates stored in the memory, the first set of coordinates determining a first plurality of sensor elements in the array of sensor elements on the first image sensor, the first plurality of sensor elements in the array of sensor elements on the first image sensor being smaller than a total number of sensor elements in the array of sensor elements on the first image sensor; a second set of coordinates stored in the memory, the second set of coordinates determining a first plurality of sensor elements in the array of sensor elements on the second image sensor, the first plurality of sensor elements in the array of sensor elements on the second image sensor being smaller than a total number of sensor elements in the array of sensor elements on the second image sensor; the processor is configured with instructions to store on the memory a set of raw image data prior to demosaicing generated by the first pluralities of sensor elements of the first and second cameras as defined by the first and second sets of coordinates, the processor is configured with instructions to read the set of stored raw image data as a representation of a registered image of a scene; the processor is configured with instructions to demosaic the set of raw image data stored on the memory to generate a registered image of the scene in real-time that is part of a series of video images; and a display screen, the display screen is configured to display the registered image of the scene.