Searched refs:ssim_d (Results 1 – 1 of 1) sorted by relevance
308 long long ssim_d = (sum_s*sum_s +sum_r*sum_r+c1)* in similarity() local311 return ssim_n * 1.0 / ssim_d; in similarity()337 long long ssim_d; in dssim() local342 ssim_d = (sum_s*sum_s +sum_r*sum_r+c1)* in dssim()345 ssim3 = 256 * (ssim_d-ssim_n) / ssim_d; in dssim()