Unibrain 511 Manual De Usuario

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Unibrain Fire-i 501/511/601/701/702/810 Operation Manual 
 
Page 60 
 
4.11.  LUT (Lookup table) 
The Fire-i industrial cameras support a LUT (2008 production models or newer), which is providing users with an 
image with the user’s defined dynamic range. Through the LUT, users can process the images from saturation to dark. 
The LUT can be used optionally with Brightness, Sharpness and Gamma. However, the applied sequence is that the 
LUT is applied prior to features like Brightness, Sharpness and Gamma. 
4.11.1.  4 step knee lookup table 
The user can set the 4 points for the images, called the knee, and apply them to LUT. 
 
 
 
4.11.2.  User defined lookup table 
The user can set defined points (data file) for the images and apply them to the LUT.  User’s defined LUT running 
procedure is as follows. LUT index is N (o~15).    The total index number of user’s defined LUT is 16, but only one user 
defined LUT is used at a time. 
Priority: User’s defined LUT > 4 point LUT > Features (Brightness, Sharpness, Gamma)