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Lines Matching defs:Iy

462             float* Iy = _Iy[threadIdx];
500             icvCalcIxIy_32f( patchI, isz.width*sizeof(patchI[0]), Ix, Iy,
541                         const float* iy = Iy + (ix - Ix);
547                             by += t0 * iy[x];
561                         const float* iy = Iy + (ix - Ix);
567                             by += (double) (t * iy[x]);
569                             Gxy += ix[x] * iy[x];
570                             Gyy += iy[x] * iy[x];
692     float *Iy;
780     Iy = Ix + patchLen;
844             icvCalcIxIy_32f( patchI, srcPatchStep, Ix, Iy,
861                     double ixiy = ((double) Ix[k]) * Iy[k];
862                     double iyiy = ((double) Iy[k]) * Iy[k];
963                         double iyt = Iy[k] * t;