积分不变量 meaning in Chinese

integral invariant

Invariant form and integral invariants on k hler manifolds
流形上的不变形式和积分不变量
First integral and integral invariants of relativistic birkhoff systems
系统的第一积分和积分不变量
Establishment of the first integration and integral invariants of the relativistic birkhoff system
系统的第一积分与积分不变量的构造
Thus , in this paper invariant features for image retrieval are investigated . we have research of many invariant features and two new methods are proposed to extract rst ( rotation scaling and translation ) invariant features by combining the integral invariant and the scale invariant keypoints extractor technique
本文研究了基于不变特征进行图像检索的算法,并结合对几何变换群的积分不变量构造原理和尺度不变特征点的提取原理,提出了两种新的旋转、平移和尺度不变特征(即rst不变特征)提取方法,并把这些特征应用于图像检索中。