void Features (ImSize, M, MarkIm, RegIm, OutlIm)
int  ImSize, M;
BYTE ** MarkIm;
BYTE ** RegIm;
BYTE ** OutlIm;
{
   int    r,c, m, Area, Peri;
   float  Com;
   CGTyp  CenGra;
   PolTyp Pol;

   for (m=1; m<=M; m++) {
      LoadRegIm (m, ImSize, MarkIm, RegIm);
      Area   = CountPixel (ImSize, RegIm);
      CenGra = CentOfGrav (Area, ImSize, RegIm);
      Peri   = GenOutLine (ImSize, RegIm, OutlIm);
      Pol    = PolarCheck (ImSize, CenGra, OutlIm);
      Com    = (float) (Peri*Peri) / (12.56*Area);
}  }
