分辨率

And at same time, a Simultaneous image SR and registration algorithm are presented using Gauss-Newton algorithm. According to this algorithm, we consider unknown HR image and motion parameters vector as one whole and simultaneous estimation using Gauss-Newton algorithm.

同时，提出了一种基于Gauss-Newton算法的同时图像配准和超分辨率算法，该算法将未知高分辨率图像和运动参数向量看为一个整体，采用Gauss-Newton算法同时进行估计。

The main results are as follows:（1） the distance a sounding balloon drifts during operation is a lot longer than that is accepted as a horizontal resolution by present numerical models;（2） the positioning scheme presented for sounding balloons is basically applicable to a resolution of 10 km × 10 km;（3） on the whole, the position correction leads to the fact that the resulting analytic increment field is one order of magnitude smaller than the original;（4） analysis of the model predictions shows that soundings, when positioned,leveled soundingswould improve predictions.

结果表明：探空气球在施放过程中的漂移距离远远超过目前数值模式可取的水平分辨率；所设计的探空气球定位方案对水平分辨率为10km 10km的数值预报模式基本是可用的；总的来讲，位置订正对分析增量场的改变与原分析增量场相比小一个量级。模式预报结果显示，探空资料的定位使降水预报效果得到了改善。

The window width of fast Fourier transform is a key parameter related to the balance of space resolution and spectral resolution.

而傅立叶变换的窗口宽度是牵涉到空间分辨率和光谱分辨率权衡的重要参量。

Along with the technique development of image fusion, application prospective has been imprioved of high spectral and low space resolution images, which will play important role for forest investigation.

随着遥感影像融合技术的发展，提高了光谱分辨率较高而空间分辨率较低影像的应用前景，这对于森林资源调查具有重要意义。

In this paper, an algorithm to achieve both two dimensional high resolution and wide swath is proposed. Every small satellite work in the active state, they transmit and receive different frequency band signal simultaneity. First, the azimuth ambiguity is eliminated in each frequency sub-band, then the signal is rectified to zero Doppler frequency, after that this algorithm does the range spectral synthesis to achieve high range resolution.

该文分析了一种沿航向排列分布式小卫星宽测绘带二维高分辨率成像技术，每颗卫星同时发射接收不同频率的线性调频信号，先分别在每个子带解方位多普勒模糊，并将方位多普勒中心频率调整至零频，然后在距离向进行子带拼接得到大带宽的线性调频信号从而得到高的距离向分辨率。

Based on the multi-resolution wavelet transform, this paper proposes a new wavelet transform fusion algorithm on the basis of steerable filters to measure the area energy for the fusion of the pan and multi-spectral image.

基于多分辨率小波变换，针对高分辨率全色图像和多光谱图像的融合，提出了一种基于方向可调滤波器的区域能量测量的小波变换融合算法。

By using Fourier analysis on the capability of resolution,we conclude that CSCD gives higher resolution,with respect to other symmetric finite difference methods.

从定量角度，利用Fou-rier分析方法分析了CSCD格式的分辨率，并同其他中心型差分格式比较，得出CSCD格式有较高的分辨率的结论。

"Cereal song earth " offerred chinese mainland area is free average resolution is in the picture to be controlled 30 meters, if agree to spend on a few upgrade freeware or public domain software to strengthen edition or professional edition to about a hundred dollar, the clear picture that gets resolution is controlled in 1 meter possibly further, can compares the precision of satellite of spy of main for military use of world of thalassic war period.

"谷歌地球"提供的中国大陆地区免费图片平均分辨率在30米左右，假如肯花上几十到上百美元将免费软件升级成加强版或专业版，就可能进一步得到分辨率在1米左右的清楚照片，堪比海湾战争时期世界主要军用间谍卫星的精度。

A framework is proposed for modeling spatial distribution of population density. The study region is divided into fine grids. Kernel estimation is used to break down count data published for one fixed set of irregular areal units to the grids where the population is uniformly distributed. The spatial continuous surface which reflects a truer p...

将研究区域划分为一定分辨率的格网，用核心估计方法将人口密度估计值分配到每个格网上，每个格网上的人口是均匀分布的，随着格网分辨率的提高，就可以模拟出符合人口详细分布的人口密度空间连续分布模型，并通过实验说明该方法是可行的。

The high resolution multiazimuthal walkaway VSP method was applied to the accurate prediction of reservoirs in Tahe oil field.

将高分辨率多方位VSP地震方法应用于塔河油田储层描述，实现了上行反射P波和S波精确成像，提高了地震资料及储层预测的分辨率；并建立了含缝洞碳酸盐岩储层的地震反射特征和裂缝发育储层的地震识别方

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。