Chinese Optics Letters, 2016, 14 (9): 091001, Published Online: Aug. 3, 2018
Development of image invariant moments—a short overview Download: 1236次
100.5760 Rotation-invariant pattern recognition 100.4994 Pattern recognition, image transforms 100.2000 Digital image processing 100.2960 Image analysis
Abstract
We give a brief overview on the more than 50 years of development of the moment-based image description, the moment invariants, and the orthogonal moments. Some basic ideas for significantly improving the performance of the image moment-based methods, such as the use of the low-order radial moments for reducing information suppression drawback and the separation of the radial basis from the circular harmonic basis for a free selection of the orthogonal radial polynomials, are presented. Performance measures for the orthogonal moments are discussed from the point of view of image analysis. A moment family list is proposed, which includes most of the representative moments in use and the discrete orthogonal moments.
Kejia Wang, Ziliang Ping, Yunlong Sheng. Development of image invariant moments—a short overview[J]. Chinese Optics Letters, 2016, 14(9): 091001.