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Monty Montgomery authored
This experiment replaces the 4-point Type-II scaled-output vp9 DCT transform with the 4-point Type-II orthonormal Daala DCT transform. Right now the CONFIG_DAALA_DCT4 experiment depends on CONFIG_DCT_ONLY as it does not add an orthonormal 4-point DST. subset-1: monty-baseline-dctonly-squaretx-subset1 -> monty-dct4-dctonly-squaretx-subset1-rerun PSNR | PSNR Cb | PSNR Cr | PSNR HVS | SSIM | MS SSIM | CIEDE 2000 0.0055 | -0.0132 | -0.0405 | 0.0261 | 0.0005 | 0.0246 | 0.0226 objective-1-fast: monty-baseline-dctonly-squaretx-o1f -> monty-dct4-dctonly-squaretx-o1f PSNR | PSNR Cb | PSNR Cr | PSNR HVS | SSIM | MS SSIM | CIEDE 2000 -0.0215 | -0.1573 | N/A | -0.0131 | -0.0347 | -0.0390 | -0.1121 Change-Id: Idef8f6e5525037d5bbb2d0927675c21d1922d69a
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