Experiments on pattern recognition using invariant Fourier–Mellin descriptors

作者：Yunlong Sheng, Henri H. Arsenault · 发表于：Journal of the Optical Society of America A · 年份：1986 · DOI：10.1364/josaa.3.000771 · 被引用次数：132 · 研究领域：Image Retrieval and Classification Techniques、Advanced Image and Video Retrieval Techniques、Advanced Vision and Imaging

Image descriptors based on the circular-Fourier-radial-Mellin transform are used for position-, rotation-, scale-, and intensity-invariant multiclass pattern recognition. The orders of the radial moments and of the circular harmonics are chosen to obtain an efficient image description. The first-order radial moments of three circular harmonics are sufficient to obtain a satisfactory recognition performance. The influence of additive noise is investigated. Experimental results are shown.