National Repository of Grey Literature 1 records found  Search took 0.01 seconds. 
Securing Sensors - How to Provent Falsification
Bernard, Hynek ; Nosko, Svetozár (referee) ; Zemčík, Pavel (advisor)
This thesis is focused on securing digital imaging sensors in cameras and videocameras. Main direction of thesis is study of currently used security procedures and identification of camera sensor based on captured images, tangibly extraction and comparing aproxximated sensor pattern noise with noise residue of given photo. Experiments with real sensors and evaluation of most efficient approach with visions of next research of used methods are part of this thesis.

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