invariant moments of image phi = invmoments(F) F为读取的图像矩阵，phi中保存了7个hu不变矩 % Copyright 2002-2004 R. C. Gonzalez, R. E. Woods, & S. L. Eddins % Digital Image Processing Using MATLAB, Prentice-Hall, 2004 % $Revision: 1.5 $ $Date: 2003/11/21 14:39:19 $
Moments as projections of an image’s intensity onto a proper polynomial basis can be applied to many different aspects of image processing. These include invariant pattern recognition, image normalization, image registration, focus/ defocus measurem
Presents recent significant and rapid development in the field of 2D and 3D image analysis 2D and 3D Image Analysis by Moments, is a unique compendium of moment-based image analysis which includes traditional methods and also reflects the latest dev
This letter introduces a novel estimator of equivalent number of looks (ENL) that can be applied to any distribution of texture model, i. e., an estimator that is texture invariant. The novel estimator is the Development of Trace Moments (DTM), which
