2) two-Directional Local Preserving Projections(2DLPP)
二维局部保留映射
3) LPP(Locality Preserving Projection)
LPP(局部保持映射)
4) locality preserving projections
局部保持映射
1.
Image steganography detection algorithm based on locality preserving projections
基于局部保持映射的图像隐密检测算法
5) locality discriminant
局部判别
6) local map
局部映射
1.
A local map is presented for n-dimensional nonlinear dynamical systems with rigid constraints.
对具有刚性约束的n维非线性动力系统进行研究,建立了该类系统在刚性约束附近的局部映射关系。
2.
The torsional vibration model of vibration lapping process for spiral bevel gear under displacement excitation was established,and the method of local maps between pre-impact and post-impact states was introduced.
建立了位移激励下的螺旋锥齿轮振动研齿系统的扭转振动模型,推导出考虑摩擦的轮齿斜碰撞前后状态间的局部映射关系式,得到了螺旋锥齿轮振动研齿系统的Lyapunov指数计算方法。
3.
By using a constant phase surface during the pre-impact instant as Poincaré section and introducing a local map,Poincaré map was constructed and the corresponding Jacobi matrix was obtained.
针对一类两自由度碰撞振动系统,取碰撞前瞬时的定相位面为Poincar啨截面,引入局部映射,构造Poincar啨映射并给出其Jacobi矩阵。
补充资料：里雅普诺夫判别定理
见运动稳定性。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条