I need to compute BD-PSNR.

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TAUSIF
TAUSIF 2018-7-10
If I have bit rates 0.0625 [0.1, 0.125, 0.25, 0.5 1.0] and corresponding PSNR values of SPIHT as [27.8407, 29.7939, 30.6403, 33.6683, 36.8255, 40.0085] and corresponding PSNR values of SPECK as [26.8407, 29.2939, 30.1403, 33.2683, 35.8255, 39.0085] What should I give as R1, R2, PSNR1 and PSNR2 as input to the Bjontegaard function in order to compute BD-PSNR?

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