感知音段 的英文怎麼說

中文拼音 [gǎnzhīyīnduàn]
感知音段 英文
perceptual segment
  • : Ⅰ動詞1 (覺得) feel; sense 2 (懷有謝意) be grateful; be obliged; appreciate 3 (感動) move; t...
  • : Ⅰ動詞1 (知道) know; realize; be aware of 2 (使知道) inform; notify; tell 3 (舊指主管) admin...
  • : 名詞1. (聲音) sound 2. (消息) news; tidings 3. [物理學] (音質) tone 4. (姓氏) a surname
  • : Ⅰ量詞(部分) section; segment; part; paragraph; passage Ⅱ名詞(姓氏) a surname
  • 知音 : a friend keenly appreciative of one's talents; bosom friend
  1. The psychological process of listening proceeds as follows : firstly, the listener gets a perception of words, sentences and discourse segments by listening them to form an acoustic representation ; then the listener gets a short - term memory by decoding the words, the sentences and the discourse segments according to his previous experiences of speech learning

    聽的心理過程是:先對聽的詞、句子和話語片進行,形成聲表象,然後根據以前的語言學習經歷對詞、句子和話語片進行解碼,形成短時記憶。
  2. Methods of approach to study of speech and language : speech production, acoustics, perception, segments and features, phonology, syntax

    著手研究語和語言的方法:語的產生、聲學理論、 (語、 (語)區和特徵系數、系學、句子結構。
  3. It is a pop method to embed watermark in frequency field, in most literature, they embed watermark into the coefficients of fft, dct, or high - frequency of dwt using quantization method, we think that : embedding watermark into the low - frequency of audio signal dwt field can improve the robustness of watermark. the watermark is embedded in the maximum of subsection of approximate component the watermark signal using quantization method, for the same quantization size, the “ noise ” added to the signal is

    在頻率域嵌入水印信息,是目前一種主流的嵌入演算法,在很多文獻中,都是通過量化頻信號的ftf系數, dct系數,或者是dwt域的高頻系數。我們認為:在小波域內的近似分量(低頻系數)中嵌入水印能夠提高數字水印的魯棒性,通過量化嵌入水印的方法,將水印嵌入到近似分量中每個分中最大值上,因為這樣對于同一個量化步長,量化對象的幅值越大,所疊加的「噪聲」就越小,從而提高了數字水印的不可性。
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