阻带零点抑制是比消失矩约束更为严格的设计条件，能够更有效地控制滤波器的阻带特性。
The stopband zero suppression is a stricter design constraint than the vanishing moments, and can more effectively manipulate the stopband characteristics of filters.
本文提出一种新方法——密度矩和法，用底片上已知亮度恒星的PDS测微密度数据来同时决定底片特性曲线和星等零点。
A new method is suggested for determining the characteristic curve of a plate, as well as the magnitude zero point, using PDS microdensitometer data of stars of known brightness on the plate.
在不变性模式识别系统设计中，本文采用正交傅立叶-梅林矩提取图像特征的方法，实现了零件形状的可靠识别。
During the system design, this paper USES the way of orthogonal Fourier-Mellin moments to extract the image feature, and this conducts the reliable recognition of mechanical workpiece.
由表面粗糙度引起的散射光的‘全积分散射’（TIS）与PSD的零级矩有关。
The "Total Integrated Scatter" (TIS) of the scattered light caused by surface roughness is found to be related to the zeroth moment of the PSD.
由表面粗糙度引起的散射光的‘全积分散射’（TIS）与PSD的零级矩有关。
The "Total Integrated Scatter" (TIS) of the scattered light caused by surface roughness is found to be related to the zeroth moment of the PSD.
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