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who remembers Lena ? jpg quantization..
Hello friends..
I'm sure you'll remmeber Lena absolutely..
I need matlab source codes or a program in any language which
calculates the DCT coefficients using the 8x8 quantization table of lena below
)
16 11 10 16 24 40 51 61
12 12 14 19 26 58 60 55
14 13 16 24 40 57 69 56
14 17 22 29 51 87 80 62
18 22 37 56 68 109 103 77
24 35 55 64 81 104 113 92
49 64 78 87 103 121 120 101
72 92 95 98 112 100 103 99
I'm sure you'll remmeber Lena absolutely..
I need matlab source codes or a program in any language which
calculates the DCT coefficients using the 8x8 quantization table of lena below
)16 11 10 16 24 40 51 61
12 12 14 19 26 58 60 55
14 13 16 24 40 57 69 56
14 17 22 29 51 87 80 62
18 22 37 56 68 109 103 77
24 35 55 64 81 104 113 92
49 64 78 87 103 121 120 101
72 92 95 98 112 100 103 99
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