directional filter的意思

directional filter中文翻譯：

[電子]方向濾波器；分帶網絡

相似詞語短語

directional blur───方向模糊

filter───n.（Filter）（德）菲爾特（人名）；v.過濾；滲透；用過濾法除去；慢慢傳開；緩行；僅可左轉行駛；n.過濾器；濾波器；篩選程序；分流指示燈

cabin filter───座艙過濾器

filter mask───[醫]過濾器面具，過濾式防毒面具

filter coffee───過濾式咖啡

centrifugal filter───[礦業][化工]離心過濾器

notch filter───陷波濾波器，頻率特性曲線下凹的濾波器，階式濾波器；[電子]陷波濾波器；凹口濾波器；階式濾波器

affective filter───情感過濾

texture filter───紋理過濾器

雙語使用場景

redundant contourlet transform implemented by undecimated pyramidal decomposition and directional filter bank is proposed.───由非抽樣塔式分解和方向濾波器組實現的冗余輪廓波變換。

It is composed of nonsubsampled Laplacian pyramid and nonsubsampled directional filter Banks.───它是由非抽樣塔形濾波器組和非抽樣方向濾波器組組成。

Moreover, the texture Angle obtained through the directional filter is very close to the actual angel.───同時通過方向性濾波器判斷所得的紋理角度也比較接近實際紋理角度。

Moreover, the texture angle obtained through the directional filter is very close to the actual angel.───同時通過方向性濾波器判斷所得的紋理角度也比較接近實際紋理角度。

Contrast to wavelet transforms, Directional Filter Banks(DFB) can extract directional and edge information of images better.───相比于小波變換，方向濾波器能夠更好地提取圖像的方向及邊緣信息。

By integrating wavelet with directional filter banks(DFB), a non-redundant image transform that is named WDFB is realized.───將小波和方向濾波器組（DFB）結合，得到非冗余的圖像變換WDFB；

英語使用場景

Contrast to wavelet transforms, Directional Filter Banks(DFB) can extract directional and edge information of images better.

Firstly, the error of traditional directional image is corrected and fingerprint image is enhanced by the directional filter.

It is composed of nonsubsampled Laplacian pyramid and nonsubsampled directional filter banks.

On this basis, the composition of the directional filter, the selection of the template and the calculation of parameters were presented detailedly.

This paper proposes the adaptive directional filter, which is exploited for the extracting of left ventricular(LV) contour.

Moreover, the texture angle obtained through the directional filter is very close to the actual angel.

Among all the multiscale geometric analyzing tools available, both Contourlet transform and Surfacelet transform are constructed based on directional filter banks (DFB) and Laplacian Pyramid (LP).

The redundant contourlet transform implemented by undecimated pyramidal decomposition and directional filter bank is proposed.

The work can be mainly divided into two aspects: lattice vector quantization in vector quantization coding for images and the lifting realization of the quincunx directional filter banks.