Searched refs:squareError (Results 1 – 3 of 3) sorted by relevance
131 long squareError = 0; in computeMSE() local153 squareError += diff * diff; in computeMSE()161 squareError += diff * ((long) diff); in computeMSE()165 return (double) squareError / (cropWidth * cropHeight); in computeMSE()
414 long squareError = 0; in computePSNR() local419 squareError += diff * diff; in computePSNR()421 double meanSquareError = (double) squareError / length; in computePSNR()
2081 long squareError = 0; in computePSNR() local2086 squareError += diff * diff; in computePSNR()2088 double meanSquareError = (double)squareError / length; in computePSNR()