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Showing 1 to 2 of 2 for “"H690 - Electronic & electrical engineering not elsewhere classified"”.
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Nonuniform subbard coding of high quality audio signals employing frequency warping
… according to the auditory critical band rate is not recommended for audio compress10n. A new generic nonuniform decomposition algorithm, relying on cascading frequency warping and a uniform filter bank, is developed. Detailed analyses of frequency warped signals are carried out. The effect of …
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Image feature matching using polynomial representation of chain codes
… The foundation of this algebra is based on the notion that the labelling of the directions of an 8-connected chain code is essentially arbitrary and 7 other, different and consistent labellings can be distinguished.