The wavelet packet is adopted to make denoising pretreatment first, and then the 3D image is restored by the PML algorithm.是什么意思_The wavelet packet is adopted to make denoising pretreatment first, and then the 3D image is restored by the PML algorithm.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句