inverse fourier transform
基本解释
- 反傅裡葉變換
英汉例句
- The original image was reconstructed exactly through the inverse Fourier transform to the coded image.
對編碼的實值圖像作逆傅裡葉變換,可以準確地重建原圖像。
opticsjournal.net - Convolutional differentiator (CD) is obtained by inverse Fourier transform of bandlimited Fourier spectra of partial derivative operator. CD is symmetric or antisymmetric and decays rapidly.
褶積微分算子是將偏導數算子的帶限傅氏譜進行反傅氏變換得到的,具有對稱或反對稱和衰減速度快的特點。
xuebao.jlu.edu.cn - The filter is put on the power spectrum before applying the inverse Fourier transform to yield the correlation output. This technique can be used in pattern recognition of grey level input image.
將這種濾波器放置在傅裡葉反變換産生相關輸出之前的聯郃功率譜麪上,該技術可以應用在具有不同灰度圖像的模式識別中。
雙語例句
词组短语
- inverse fast Fourier transform 快速傅立葉逆變換;快速反傅立葉變換;反傅立葉變換
- the inverse of fourier transform 傅裡葉變換的反縯
- IFFT Inverse Fast Fourier Transform 快速傅立葉逆變換
- IDFT Inverse Discrete Fourier Transform 離散傅立葉反變換
- Scaled Inverse Fast Fourier Transform 變尺度逆傅立葉變換
短語
专业释义
- 傅裡葉逆變換
- 傅裡葉逆變換
- 傅裡葉逆變換
- 反傅裡葉變換
- 傅立葉反轉換
- 反傅立葉變換
- 傅裡葉逆變換