Pivtorak D. Optic-electronic imaging system with a large range of brightnesses

The thesis is devoted to the improvement of the imaging system with a large range of brightnesses, which are designed to work with mobile carriers. An object image registration method with large at brightness intervals with signal processing in the optical path and the number of devices for its implementation has is suggested. Several ways to digital imaging, that base on processing series of digital images obtained as a result of exposure bracketing and sensitivity is also suggested. An experimental and theoretical evaluation of the effectiveness of proposed and known methods of imaging of objects with large brightness interval by criterion of average frame resolution are developed. The advantages of the developed methods had been showed. Keywords: registration of images, large range of brightness's of object, resolution, modulation transfer function.