Fast recursive computation of local axial moments by using primitive kernel functions

被引：0

作者：

Palenichka, RM ^{[1
]}

机构：

[1] Inst Phys & Mech, Lviv, Ukraine

来源：

PARALLEL COMPUTATION | 1999年 / 1557卷

关键词：

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Computation of local axial moments from images in a running mode (per pixel) is computationally very extensive procedure, especially, when the local moments must be computed for many orientation angles and far a large window size at the same time. This paper considers efficient computation of local axial moments by using the concept of primitive kernel functions. It allows to reduce the computation time from O(L-2) to O(1) per pixel, where LxL, is the window size.

引用

页码：596 / 597

页数：2

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