Searched defs:sxx (Results 1 – 2 of 2) sorted by relevance
74 double sxx = xxm * iw - iwx * iwx; in get_ssimg() local136 double sxx = xxm * iw - iwx * iwx; in get_ssimfull_kernelg() local
270 double sxx = stats->xxm * stats->w - xmxm; in GetSSIM() local