查询词典 filter

Airspace Image Fusion such as simple fusion method (pixel average, maximal or minimal pixel selection), Frequency-domain image fusion methods include the multiresolution image fusion techniques based on multi-scale pyramid decomposition, and the image fusion method based on wavelet transform Image Pre-processing like Filter processing (neighborhood average filter, median filtering method) and Image Registration.

首先介绍了图像信息融合的概念、优势、发展历史和应用领域，并介绍了图像融合的三个层次及常用的空域图像融合方法，空域融合方法有像素平均法、像素最大最小法、像素加权平均法，频域融合方法包括图像的多尺度分解、图像的小波变换、基于小波变换的图像融合方法。

Your NITON XLt analyzer will auto-swich from one filter to another when the testing time for that filter is greater than or equal to the time you have chosen,and the identified alloy is flagged as needing the switch in the NITON Alloy Library.

您的NITON XLt分析仪意志自动swich从一过滤器到另一个，当测试的时期为那过滤器是大于或等于您选择了的时间时和辨认的合金被下垂作为需要开关在NITON合金图书馆。

In Chapter two, Based on analysis some important methods of edge detection, a new detection approach via IIR exponential smoothing filter and nonlinear Laplacian operator is presented, which is suited to stereo vision. In order to implement the method and improve its practical value in application, a fast algorithm with structure recurred filter is developed.

第二章在总结分析了现有边缘检测技术的基础上，以立体视觉为应用背景，有目的的提出了一种基于IIR指数平滑滤波与非线性Laplacian算子的边缘检测方法，为了提高实用性，导出了一组递归滤波器方式的快速实现算法。

When used in the case of oblique incidence or large cone angle incidence, this filter reduces shift of central wavelength significantly while still maintaining its filter characteristics.

这种滤波器使用于斜入射光和大光锥角照明时，不仅中心波长移动显著减少，而且特性仍能保持良好。

We researched the pre-processing algorithm of mapping signal: A comb filter was designed according to the property of the electromagnetic environment in operation room and the spectrum of EPM signal The Zero-Phase property has been achieved by using bi-direction IIR filter during off-line data processing.

研究了心外膜标测信号预处理算法：针对在手术室环境下电磁干扰强的特点和除极信号频谱分析的结果，设计了梳状数字滤波器，利用数据离线分析的特点进行双向IIR滤波，在减少计算量的同时实现了零相位特性。

Through high-performance oil-pipe, in the proposed system the vacuum oil filter, pressuring oil filter, oil tank are combined with transformer or reactor; by means of switching over of oil circuit different oil-filtering functions can be implemented, thus the difficult problems such as the request for high quality of insulating-oil by large-scale oil immersed equipments of UHV substations and the difficulty to disposal large amount of insulating-oil are solved.

该系统把真空滤油机、压力式滤油机、油罐和变压器或高抗等通过高性能油管组合在一起，通过油路的切换实现各种滤油功能，解决了特高压变电站大型油浸设备对绝缘油品质要求高、油量大不易处理的问题。

If you click on the Filter button, you can filter and sort the report.

如果你点击了过滤按钮，你就可以报告进行过滤和分类。

If you click on the Filter button, you can filter the report.

如果你点击了过滤按钮，你就可以报告进行过滤和分类。

Simulation proved that when altimeter were integrated ,the height error was reduced a lot ,and the Combined Filter is more effective than one-level Kalman filter.

仿真结果表明，引入气压高度计可以有效的减小高度误差，二级联合滤波器的效果优于一级结构的卡尔曼滤波器。

The grayscale morphological filter has close connection with order statistic filter. Both of them are one of stack filters in essence.

多值形态滤波器与排序统计滤波器有着密切的联系，它们本质上是层迭滤波器的特殊情况。

Must have Coordination and negotiation skill, flexible ideas, and be punctilious person.

必须具备较好的协调与谈判能力，头脑灵活，工作认真仔细

Result: 18 patients are all with simple eye.The pigment mole lies in nasal and temple sides of the ball conjunctiva,in which 2 lie in lacrimal caruncle and semilunar plica.

结果：18例患者均为单眼，色素痣大多数位于内外侧睑裂部球结膜面，2例位于泪阜及半月皱襞，经激光治疗后，10例色素痣消失，有5例行再次激光后消失，2例行第三次激光后消失，1例第四次激光后消失。