A new Fresnel holographic watermark hiding method was proposed based on the double-random phase encoding method, the holography and the digital printing technology.是什么意思_A new Fresnel holographic watermark hiding method was proposed based on the double-random phase encoding method, the holography and the digital printing technology.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句