Besides,designed a new exact wavelet moments algorithm(E-WMI) to solve the computing errors in the present algorithms.
此外,针对当前小波矩算法误差较大的缺点,利用两次坐标变换设计并实现了一种精确的小波矩算法(E-WMI),取得了较好的实验效果。
参考来源 - 玻璃缺陷图像识别的关键技术研究·2,447,543篇论文数据,部分数据来源于NoteExpress
为提高抵抗旋转和剪切攻击等的能力,提出了一种基于小波矩特征调制和神经网检测的图像水印算法。
To enhance the ability of defending attacks such as rotation and cropping, an algorithm based on wavelet moment modulation and neural network detection was presented.
小波矩是小波分析和不变矩的结合,它拥有小波分析和不变矩各自的优点,具有较大的工程应用价值。
The wavelet moment is a combination of the wavelet analysis and the invariant moment, it has the advantages of the both of them, so it is valuable for the engineering applications.
该文采用小波矩量法求解导电平面上的三维腔体散射,利用小波变换稀疏化矩量矩阵,加速其求逆,减少了腔体散射的总体计算时间。
Scattering from three-dimensional cavities is solved using the wavelet-MoM method, while the moment matrix is sparsified with help of the wavelet transform.
应用推荐