image frequency ratio的意思|示意
图像频率比
image frequency ratio的网络常见释义
镜频抑制比 ...采样；多相滤波；镜频抑制比 [gap=880]Keywords：IF sampling;quadrature sampling;polyphase filtering;image frequency ratio ...
image frequency ratio相关短语
1、 image frequency rejection ratio 镜频抑制比 ; 像频抑制比
2、 image-frequency refection ratio 翻译
3、 image frequency refusal ratio 像频抑制比
image frequency ratio相关例句
The circular region F-norms in low frequency band of wavelet transform is used as color feature of the image and the energy ratio of high frequency band is used to form texture descriptor.
颜色特征采用整数小波低频系数矩阵中环形区域的F -范数，纹理特征则采用高频部分的能量比值。