Motion picture camera

作者： Theodor Huber , Istvan Cocron , Kurt Borowski

DOI:

关键词: Computer vision 、 Set (abstract data type) 、 Shutter speed 、 Digital comparator 、 Artificial intelligence 、 Diaphragm (optics) 、 Brightness 、 Binary number 、 Shutter 、 Computer science 、 Comparator

摘要: A motion picture camera wherein the diaphragm is adjusted in automatic response to signals from two outputs of a digital comparator which receives first set during each revolution shutter at frequency varying as function changes speed and scene brightness. The further reference selector circuit normal operation or binary counter when for making exposures with fade-in, fade-out lap dissolve. forms part program circuit.