Quantization noise of multilevel discrete wavelet transform filters in image processing
The effect of the quantization noise of the coefficients of discrete wavelet transform (DWT) filters on the image processing result is analyzed. A multilevel DWT method is proposed for determining the effective bit-width of DWT filter coefficients at which quantization noise has little effect on the...
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| Главные авторы: | , , , , , |
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| Формат: | Статья |
| Язык: | English |
| Опубликовано: |
Pleiades Publishing
2019
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| Темы: | |
| Online-ссылка: | https://www.scopus.com/record/display.uri?eid=2-s2.0-85060756885&origin=SingleRecordEmailAlert&dgcid=raven_sc_affil_en_us_email&txGid=58d135af0d053f36264e6dc951667aed https://dspace.ncfu.ru/handle/20.500.12258/4240 |
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