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Add coefficients samples.

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sorgelig
2018-10-19 18:48:47 +08:00
parent 1c80cb1fce
commit b592d08416
2 changed files with 80 additions and 0 deletions
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coeff_nn.txt Normal file
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# range -128..128
# sum of line must not exceed the range!
# Near Neighbor
# horizontal coefficients
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
# vertical coefficients
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0
0, 128, 0, 0

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coeff_pp.txt Normal file
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# range -128..128
# sum of line must not exceed the range!
# Lanczos2
# horizontal coefficients
-24, 176, -24, 0
-20, 174, -26, 0
-16, 169, -26, 1
-11, 160, -23, 2
-6, 147, -16, 3
-1, 129, -4, 4
2, 109, 11, 6
5, 84, 32, 7
6, 58, 58, 6
6, 22, 96, 4
5, 3, 119, 1
4, -12, 140, -4
2, -20, 154, -8
1, -25, 165, -13
0, -26, 172, -18
0, -25, 175, -22
# vertical coefficients
0, 128, 0, 0
-4, 126, 6, 0
-8, 124, 13, -1
-10, 119, 20, -1
-11, 111, 30, -2
-11, 103, 40, -4
-10, 93, 50, -5
-9, 82, 61, -6
-8, 72, 72, -8
-6, 56, 88, -10
-4, 45, 98, -11
-3, 35, 107, -11
-2, 25, 115, -10
-1, 17, 121, -9
0, 9, 125, -6
0, 3, 127, -2