MOMENTS ESTIMATION IN RADON SPACE
MOMENTS ESTIMATION IN RADON SPACE
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DOI：
10.1016/0167-8655(94)90054-x
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发表时间：
1994-03-01
影响因子：
5.1
通讯作者：
RAMAKRISHNAN, KR
中科院分区：
文献类型：
--
作者：
HIRIYANNAIAH, HP;RAMAKRISHNAN, KR
In this paper, we show a method of obtaining general and orthogonal moments, specifically Legendre and Zernicke moments, from the Radon Transform data of a two-dimensional function. The regular or geometric moments are first evaluated directly from the projection data and the orthogonal moments are derived from these regular moments.
