Our normalization procedure can be used to improve the performance of many existing graph matching algorithms, including spectral matching, graduated assignment and semidefinite programming.-Our normalization procedure can be used to improve the

粒子图像分割及匹配均为自行编制的子例程，小波包分析提取振动信号中的特征频率，计算目标和海洋回波的功率谱密度。- Particle image segmentation and matching subroutines themselves are prepared, Wavelet packet analysis to extract vibration signal characteristic frequency, Calculating a target and ocean echo po

匹配追踪和正交匹配追踪，用谱方法计算流体力学一些流动现象的整体稳定性,AHP层次分析法计算判断矩阵的最大特征值。- matching Pursuit and orthogonal matching pursuit, spectral methods of computational fluid dynamics flow of some of the overall stability of the phenomenon, Calculate the maximum eigenvalue jud