A method and apparatus is disclosed for extending the dynamic range of an electronic imaging system to permit the use of lower cost, lower resolution devices to digitize and process the analog image signal generated by an electronic image sensor. Multiple images captured at different exposure levels...http://www.google.fr/patents/US5309243?utm_source=gb-gplus-shareBrevet US5309243 - Method and apparatus for extending the dynamic range of an electronic imaging system
Method and apparatus for extending the dynamic range of an electronic ...
