圆变换的英文

• circle transformation
• circular transformation

• "圆"英文翻译    round; circular; spherical
• "变换"英文翻译    vary; alternate; commutation ...
• "椭圆变换" 英文翻译 :    elliptic transformation
• "直接圆变换" 英文翻译 :    direct circular transformation
• "圆变" 英文翻译 :    corner bevelling
• "晶圆变形" 英文翻译 :    wafer distortion
• "圆变叠化" 英文翻译 :    circle dissolve
• "变换" 英文翻译 :    vary; alternate; commutation; alternation; conversion; reforming; [数学] transformation 变换手法 vary one's tactics; change tactics; resort to different tactics; 变换位置 shift one's position; 变换参数 transformation parameter; 变换齿轮 change gear; 变换方程 transformation equation; 变换函数 transfer function; 变换开关 [自动化] alteration switch
• "逆变换, 反变换" 英文翻译 :    inverse transformation
• "变换；变换参数；变换盒" 英文翻译 :    tra forms; transforms
• "brs变换" 英文翻译 :    brs transformation
• "c变换" 英文翻译 :    c transformation
• "hadamard变换" 英文翻译 :    hadamard transform
• "hankel变换" 英文翻译 :    hankel transform
• "householder变换" 英文翻译 :    householder transformation
• "z变换" 英文翻译 :    z transform; z-transform
• "△Ｙ变换" 英文翻译 :    delta y transformation
• "变换（变形）" 英文翻译 :    transformation
• "变换，转换" 英文翻译 :    convert v. change from one form or state to another
• "变换；零钱" 英文翻译 :    change
• "变换比" 英文翻译 :    conversion rating; ratio of transformation
• "变换表" 英文翻译 :    map table; mapping table
• "变换层" 英文翻译 :    transform layer
• "变换的" 英文翻译 :    converted; transformational
• "变换点" 英文翻译 :    change point; change-over point (cop); transformation points

• Because the high resolution on high frequency of wavelet package meets the feature of fingerprint containing abundant high frequency , we filtered the fingerprint preliminarily by means of wavelet package . while designing orientation filter , we introduced the square - circle transform to rotate filter , thus we reduced computing complexity and avoided imported errors
  具体地，结合指纹图像中高频丰富的特点，以及小波包高频分辨率高的分析特性，选用小波包对指纹图像进行初滤波；在设计方向滤波器时，对滤波器的旋转引入了方?圆变换的方法，进而减少了计算的复杂度，同时避免引入误差。
• 2 . in iris localization , we improve the iris localization algorithm based - on boundary pick - up and hough transform . we work out the iris coarse localization algorithm based - on block - searching and iris fine localization algorithm based - on local - area - searching hough transform , so it can precisely and quickly localize the inner and outer boundaries
  2 .在虹膜图像定位中,改进了原有的基于边缘提取hough圆变换检测的虹膜定位算法,研究基于块搜索的粗定位方法和基于局部范围搜索的hough圆变换精定位方法结合的虹膜定位算法,从而准确快速的提取虹膜内外圆圆心和半径。