Compression Standard Question:
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What is Wavelet Based Compression?
Answer:
- It is a process where a well defined temporal support for ‘wiggles’ about X-axis.
- The inner-product of the input signal is multiplied with a set of ortho-normal basis functions.
- Then the coefficients are computed by this inner-product.
- The inner-product of the input signal is multiplied with a set of ortho-normal basis functions.
- Then the coefficients are computed by this inner-product.
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