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9 input 
2mm, Digital Video Signal 
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Represents one byte 
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ions of 
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Figure 4. The data stream from a digital image. 
rvisory 
for the 
| of an 
desired 
ulator. 
1 MONO 
jonary, 
it with 
ubject. 
  
itioned 
optical 
s in the 
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PH N 
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Figure 5. The stereo viewing and control screen from the PC based image 
processing system, showing the Microsoft Windows control menu and the 
graphic overlay