JPEG
DCT
For the lower left square, the resulting equation is shown.The difference between this equation and the equation in the previous example is that the lower squares in the third and fourth block are
white (-1 values)
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JPEG
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DCTFor the lower left square, the resulting equation is shown.The difference between this equation and the equation in the previous example is that the lower squares in the third and fourth block are white (-1 values) |
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