查询词典 image distance

A new signed distance function initial method for image segmentation model based on level set approach is proposed.

对基于水平集的图像分割模型提出了一种新的初始化符号距离函数的方法。

Matlab code image of the distance function changes have been adopted successfully debug!

matlab代码功能实现图像的距离变化，已经通过调试成功！

In this paper, 3-D tertiary structure of protein fold was mapped into 2-D distance matrix which can be further regarded as gray level image.

最后应用于27类折叠子分类，对独立集测试的精度达到了71.95 %，对所有数据进行10 交叉验证的精度为78.94 %。

On the other hand, the responsibility of the detectors is not consonant with each other, which causes the serious non-unification among the infrared detectors. The distinguishability of the image has been reduced, which will reduce the distance of the infrared systems operation at the same time.

其次，热成像系统中32元探测器的特征性能参数并不完全一致，造成各个探测器之间非常严重的不均匀性现象，降低了图像的分辨率，影响了热成像系统的有效作用距离。

In monitors, the dot pitch is the distance between the holes in the shadow mask; the smaller the number, the sharper the image.

在监视器里，点距是距离(测量在彩色显象管阴罩过程中，在洞之间，用毫米)；更小的数目，骗子这幅图像。

Dot Pitch 点距 In monitors, the dot pitch is the distance between the holes in the shadow mask; the smaller the number, the sharper the image.

在监视器里，点距是距离(测量在彩色显象管阴罩过程中，在洞之间，用毫米)；更小的数目，骗子这幅图像。如果你有选择，A 。虽然，但是28毫米点距是更好的。

The datum that 40 lumbars had been scanned by Electrum Beam CT were converted into the soft Mimics 8.1 and reconstructed 3D lumbar image. The distance from the entrance point to pedicle axis and the inserting safe range of transverse section angle were measured.

在40例腰椎CT三维重建图像上应用人字嵴顶点法、Magerl法及Roy-Camille法模拟置钉，测量进钉点至椎弓根轴线的距离及置钉水平面角的安全范围，比较三种方法在腰椎各节段安全性的差异。

We excogitate the gabor filter based - on sub - block texture analyse to extract the feature of iris normalized image and encode them . then , we use hamming distance to match two iris codes . in order to reduce the rotation of iris , we work out a new method

研究出基于子块纹理分析的gabor滤波器方法来对虹膜归一化图像进行特征提取和编码；在虹膜编码匹配中，本论文采用hamming距离来进行编码之间的匹配。

In my study, we use a 4F acoustic lens which f-number is 1.3 to set up a photoacoustic imaging system. With same axial and lateral magnification, 3D photoacoustic imaging system with 4F acoustic lens can detect photoacoustic signal distribution on object plane in real-time, and get the different axial distance signal to show the 3D photoacoustic image by different signal receiving time.

本研究采用相对孔径为1.3的4F声透镜，设计三维光声影像系统，利用4F声透镜景深范围内之轴向与横向放大倍率相等，即时性的重现物平面所发出的同调性光声讯号分布，并利用不同的接收时间来呈现不同深度距离的讯号成像，取得物平面上受测物的三维光声影像。

This paper provides the analytic method to calculate the value of Green s functions in space domain at the zero distance by the discrete complex image theory,that is ,to express the finite progressional sum of Green.

对此，本文在讨论采用离散复镜象理论计算空间域Green函数时，提出了采用该镜象理论计算空间域Green函数零距离处奇异值的解析方法，即，采用Taylor公式展开镜象理论得到的空间域Green函数的有限级数和形式，并结合特定的分域基函数来得到零距离处Green函数奇异值的解析计算式进行计算。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了