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Characterization of a system for digital ultra-high speed recording
Gordana Kekić, Vesna Džingalašević
A system for digital ultra-high speed recording consists of the Imacon 790, ultra-high speed electronic converter camera, a video camera and personal computer with a video board. The paper shows the procedure for system characterization including dynamic range, linearity and dynamic spatial resolution. The characteristic curve of the video camera is determined through calibration. Verification of the video camera resolution and evaluation of the video system linearity are performed.
Key words: ultra-high speed camera, video camera, dynamic range, dynamic spatial resolution, characteristic curve.
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