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单词 point spread
释义

point spread

美 
英 
  • 网络让分;点扩散;点散
n.
1.
the difference in points between the winner's score and the loser's score.

例句

释义:
1.
Mind not to the point spread, penetrate into the sky, the sk. . .
思绪不着边际四处蔓延,渗透到苍穹,天空中飞舞的是一片片绪言。
www.bing.com
2.
Finally, the question of the point-spread function's unknown parameter solver is settled by using the precision rule and the max-track way.
采用清晰度准则及最大值跟踪法解决点扩散函数的未知参数求解问题。
www.fabiao.net
3.
Point Spread Function( PSF ) estimation, an essential part for image restoration, has no accurate estimation algorithm at present.
点扩展函数估计是图像复原的重要内容,目前还没有精确估计的算法。
dictsearch.appspot.com
4.
Blind image restoration is to recover the original image form the observed degraded image with unknown the Point Spread Function (PSF).
盲图像恢复就是在点扩散函数未知情况下从降质观测图像恢复出原图像。
www.dictall.com
5.
The point spread functions under various ellipticity errors and their effects on a round object's reconstruction are obtained.
得到了不同椭圆度偏差下系统传递函数的变化,及其对圆形物成像重建的影响。
dictsearch.appspot.com
6.
The key problem in image restoration is to get the point spread function of motion-blurred images and the knowledge about noise.
由运动模糊图像复原出原图像关键问题是获取点扩展函数和噪声信息,其中噪声通常假设为高斯白噪声。
www.dictall.com
7.
The method is based on measuring the point spread function (PSF) by attaching one or two point-sized markers to the main imaging object.
该方法是基于测量点扩散函数(聚砜)附加一个或两个点大小的主要标志成像对象。
www.syyxw.com
8.
Using the deconvolution, the point-spread function and the optical transfer function of optical system of the human eye are obtained.
该解卷积算法获得的眼球光学系统的点扩散函数和光学传递函数,可用来评价视网膜图象的质量。
www.dictall.com
9.
The Point Spread Function (PSF) of motion-blurred has two parameters: Blurred direction and blurred extent.
匀速直线运动模糊图像的复原,关键在于点扩散函数参数(运动模糊方向和模糊尺度)的鉴别。
www.joca.cn
10.
The point spread function consists of prime point spread function and scatter point spread function.
其点扩展函数分为一次射线点扩展函数和散射点扩展函数两部分。
www.juyy.net
1.
Point spread function (PSF) and Strehl ratio (SR) are used to evaluate the imaging quality of the system with different defocus parameters.
通过分析点扩散函数、斯特列比和离焦量的关系来评价三种不同掩模板对光学系统成像质量的影响。
www.opticsjournal.net
2.
In order to restore the degraded image, the first and a key step is to estimate the point spread function.
为对模糊图像进行恢复,首先要给出精确的点扩展函数估计。
www.cnoenet.com
3.
The team we picked lost the game, but it covered the large point spread and that's how we won the money.
我们选择的那支球队输掉了比赛,但是实际上刚好赢盘,这就是我们赢钱的手段。
hi.baidu.com
4.
Its imaging resolution was analyzed by using the point spread function of volume holographic imaging system.
利用点扩展函数对体全息成像系统的深度分辨率进行分析。
www.opticsjournal.net
5.
For better speed and robustness, I propose 3 novel point spread function estimation algorithms, and a deconvolution method.
对于给定的模糊图像和估计出的点传播函数,本文利用图像还原算法,最终获取清晰图像。
www.fabiao.net
6.
the seller of the derivative- receives a previously agreed basis point spread over HIBOR, the local risk-free lending rate.
新鸿基金融--此款衍生品的卖家--将根据之前协议,得到高于香港银行同业拆息(IBOR,香港本地无风险贷款利率)定基点的利差。
www.jukuu.com
7.
An application of point to point spread spectrum communications system is introduced in detail.
文中介绍了多站点对点扩频系统的使用实例。
www.dictall.com
8.
A six-point spread potentially allows investors to triple their government-bond return.
6个点的价差就有可能使投资者的政府债券收益翻三倍。
www.bing.com
9.
Put another way, its 340 basis point spread over Bunds is the widest in the euro era.
换句话说,它与德国基准国债之间340个基点的息差,是欧元时代的最高纪录。
www.ftchinese.com
10.
That's an increase from the 0. 48 percentage point spread on January 4.
这是继1月4日的0.48个百分点之上的进一步扩大。
www.bing.com
1.
On the Residual Term in the Linear Mixture Model and Its Dependence on the Point Spread Function
在线性混合模式里剩余项及其它与点传播函数的相关性
edu.cma.gov.cn
2.
Identification of the Point Spread Function from the Defocus Image Using the Laplacian Operators
利用拉氏算子鉴别散焦模糊图像点扩散函数
service.ilib.cn
3.
The Measurement of the Point Spread Function in Optical System with CCD
用CCD测定光学系统的点扩散函数
www.ilib.cn
4.
Determination of Pulse Intensity Reflected by Satellite with Its Point Spread Function
用点扩展函数确定卫星反射后的脉冲强度
www.ilib.cn
5.
SAR Bayesian Super-Resolution Algorithm with a Correction of Perturbed Point Spread Function
SAR图像超分辨与点扩展函数扰动校正算法
ilib.cn
6.
modulation transfer function; point light source; point spread function; fourier transform; image processing;
调制传递函数;点光源;点扩散函数;傅里叶变换;图像处理;
www.zidir.com
7.
optics transfer function; digital image processing; Fourier transfer; point light source; point spread function;
光学传递函数;数字图像处理;傅立叶变换;点光源;点扩散函数;
www.zidir.com
8.
Measurements of Point Spread Function of Non-diffracting System under Coherent Illuminate
相干光照明下无衍射系统的点扩散函数的测量
ilib.cn
9.
Research on estimation algorithms for Gaussian point spread function parameter in image restoration
图像复原中高斯点扩展函数参数估计算法研究
www.ilib.cn
10.
Impact of point spread function on infrared radiances from geostationary Satellites
点扩展函数对来自地球静止卫星红外线辐射率的影响
library.cma.gov.cn
1.
Wavelet transform based Gaussian point spread function estimation
基于小波变换的高斯点扩展函数估计
www.ilib.cn
2.
Point Spread Function of Optical Scanning Holography with Gaussian Beam
高斯光学型扫描全息系统的点扩散函数
210.72.9.40
3.
Point-spread-function computation in fast neutron radiography
快中子照相中的点扩展函数计算
ilib.cn
4.
System Identification-Based Method of Extracting Microscopic Point Spread Parameter and It's Application
基于系统辨识的显微镜点扩散参数提取方法及应用
www.ilib.cn
5.
Restoring Turbulence-Degraded Images Based on Estimation of Turbulence Point Spread Function Values
基于估计点扩展函数值的湍流退化图像复原
www.ilib.cn
6.
Point Spread Function in Coded Aperture Imaging System
编码孔径成像系统中的点扩散函数
yygx.net
7.
A Point Spread Function Model for X-Ray Imaging
X射线成像的一种点扩展函数模型
www.opticsjournal.net
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更新时间:2024/11/14 11:06:24