几何矩及其几何矩不变量(英文)

The Geometic Moment and its Invariants

几何矩是一种最简单的矩函数,当图像在平面上变动时它具有不变的特性。在目标识别、目标姿态的计算和其它领域(如图像处理、图像识别和计算机视觉等)有广泛的应用。

Geometric moment, the simplest moment function whose characteristics are invariant with respect to image plant transformations, finds many applications to object identification, object pose estimation （image processing, image recognition and computer vision）.