Searched refs:rg_sum (Results 1 – 1 of 1) sorted by relevance
420 int64_t rg_sum = 0; in ComputeColorCovariance() local438 rg_sum += r * g; in ComputeColorCovariance()452 (static_cast<double>(rg_sum) / pixel_n - in ComputeColorCovariance()456 (static_cast<double>(rg_sum) / pixel_n - in ComputeColorCovariance()