quadrature-adjust 中文意思是什麼

quadrature-adjust 解釋
正交調節
  • quadrature : n. 1. 【數學】求積分,求面積。2. 【天文學】矩;(月的)上[下]弦;方照。3. 【物理學】正交;轉象差;九十度相位差。
  • adjust : vt 1 調準(望遠鏡等),對準,校正,校準(機械等)。2 調整;整理,整頓。3 核算(盈虧)。4 【保險】...
  1. Theoretically, this quadrature can classify image blocks effectively, which bring out big speed - up ratio in fractal encoding ; and this feature is a continuous value, which enables us to adjust the quality of decoded images by changing the number of classes. our experimental results show that, comparing with exhaustive search, when the class number is 25, we obtain 20 times speed - up ratio, with only image degeneration of 2. 08db, at the same compression ratio

    _ }速比;這種不變量也是連續量,大量的數值實驗表明,因此還可通過改變分類數目來調竹解碼圖像的質量在壓縮比相同的前提下,與全局搜索法相比,塊分為25類時,可取得約20倍的加速比,而解碼質量只相差2
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