چکیده (انگلیسی):

Abstract: In this research, a numerical integration method is proposed
to improve the computational accuracy of Legendre moments. To
clarify the improved computation scheme, image reconstructions from
higher order of Legendre moments, up to 240, are conducted. With the
more accurately generated moments, the distributions of image
information in a finite set of Legendre moments are investigated. We
have concluded that each individual finite set of Legendre moments
will represent the unique image features independently, while the even
orders of Legendre moments describe most of the image characteristics.