Tesi Robotica Un co-processore per Stereo-Matching: Architettura | Seite 58

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“LP_Tesi” — 2011/9/9 — 21:20 — page 58 — #58

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Algoritmo 4.5 Funzioni
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function Bit#(8) absSub(Bit#(8) first, Bit#(8) second);
if(first>=second)
return first-second;
else return second-first;
endfunction

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function Bit#(32) max(Bit#(32) northwest, Bit#(32) north, Bit#(32)
westo);
if(northwest > north && northwest >= westo) return northwest;
else if(north >= northwest && north >= westo) return north;
else return westo;
endfunction

Algoritmo 4.6 Regole
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