grey scale
英 [ɡreɪ skeɪl]
美 [ɡreɪ skeɪl]
n. 灰度
双语例句
- Grey scale ultrasound helps to evaluate the morphology of cervical nodes, whereas power Doppler ultrasound assesses the nodal vasculature.
灰阶超声可评估颈部淋巴结形态，多普勒超声可评估结节的脉管系统。 - Levels of grey scale are then controlled via the time for which the OLED pixel is on.
灰阶是透过OLED画素在开启状态时的时间来控制。 - Application of grey scale mathematical morphology methods to fundus image processing
灰度数学形态学方法在眼底图象处理中的应用 - This chapter describes the process of creating the terrain, from the first grey scale height map to the painting of vegetation brushes and applying light.
这一章描述建立地形的过程，从先用灰度定义地形高度的地形图然后用植物笔刷画植被并应用光照。 - Step wedge: Synonymous with "grey scale", full size drawing
梯尺：与灰尺同义。原尺寸图，实物尺寸图 - The nodular type was hypoechoic and sharp in grey scale;
结节型的灰阶图表现为腺体内椭圆形低回声区，境界清晰； - Rapid image registration based on local grey scale gradient characteristics
基于局部灰度梯度特征的图像快速配准方法 - PCI Interface and Test Software Design of Quartz Crystal Measurement Card; grey scale for assessing staining
晶振测量卡PCI接口与测试软件设计污染测试用标准灰色样卡表 - Individual joints were scanned for grey scale ( GS) and power Doppler ( PD) signal using a semi-quantitative scoring scale ( 0-3) for each parameter.
获取每个关节的灰阶（GS）和强力多普勒（PD）信号，采用半定量法为每个参数进行评分（0-3）。 - The key content of the algorithm is the interpolation of the position coordinate and the interpolation of grey scale.
算法的核心内容是位置坐标的插值和灰度值的插值。 - By analyzing the various waveforms, the mechanism underlying this kind of grey scale is presented.
对这几种情况所得到的光电倍增管的响应波形作了分析和解释，同时对产生这种灰度现象的机理作了讨论。 - Using the character of edge detection, the method first conducts the grey scale processing that makes it meet the condition of edge detection;
此法利用边缘检测方法的特性，首先对地震资料进行灰度化处理，使其满足进行边缘检测的条件； - Because the grey scale image and contour image is easy to be obtained, the data input technology base on the image is raised.
本文对目前三维地形数据来源进行了分析，针对目前地形的灰度图像与等高线图像易于获得的特点，采用了基于图像的三维地形导入技术。 - The basic definitions and operators of this theory are given. In the end some grey scale image transformations based on the morphological grey scale image algebra are explained.
文中给出了形态灰阶图象代数的基本定义、原理和基本图象处理操作，并且给出基于形态灰阶图象代数的一些灰阶图象变换操作。 - The one is to convert the color image into grey scale image, the segmentation is followed.
一种是将彩色图像转化为灰度图像，再进行分割处理； - The Grey Scale Conversion ( GSC) algorithm proposed in this paper is a real time digital operation.
本文提出的灰度级转换算法（GSC）是一种实时的数字运算技术。 - In this paper, the method of retrieving image grey scale information with canvas object provided by Delphi is presented. To illustrate the excellence of this method, how to recognize the scanned image of mass spectrum is discussed with detail.
本文提出了利用Delphi提供的Canvas对象获取图像灰度信息的方法，为了充分体现这种方法的优点，本文对如何用它识别质谱图扫描图像进行了详细的论述。 - Different factors in medical imaging make the image grey scale of the subjects which own same characters inconsistent.
不同的医学成像因素造成相同性质的组织在图像灰度信息上的不一致。 - For different grey scale no rules area, it can be auto-classify surveyed through being sweeped.
对不同灰度不规则面积的样片，通过扫描，可自动分类测出。 - Retrieving image grey scale information from image file is the method that is adopted by traditional image processing and recognition technology.
从图像文件中获取图像灰度信息是传统的图像处理与识别技术所采取的方法。 - This paper applies mathematical morphology theory to present a new algorithm for grey scale image edge detection.
本文用数学形态学的理论，提出了一种新的灰度图象边缘检测算法。 - This paper introduces the image hiding algorithm based on the grey scale transformation, and analyzes and compares several common image hiding methods.
介绍了基于灰度变换的图像隐藏算法，分析比较了几种常用的图像隐藏方法。 - The formation mechanism of seismic disaster information of building in remote sensing image is discussed in the paper. A series of special parameters which reveal the building seismic disaster information are brought forward based on study of the image grey scale and image texture characteristics.
讨论了建筑物震害遥感信息的形成机制，从遥感图像灰度特征和纹理特征两方面，提出了反映建筑物震害信息的特征参数。 - PCNA positive surface area and grey scale value which were measured by quantitative image analysis.
图像定量分析法测量PCNA阳性产物面积及灰度值。 - The fetching velocity, resolution, and grey scale of the image were measured.
并对图像的调取速度、分辨率及灰阶度进行测试。 - Aiming at fuzzy impact of direct interpolation methods based on grey scale, matching of medical images for interpolation is studied and implemented;
针对直接基于灰度插值方法的低通滤波效应，本文研究并实现了基于对应点匹配的插值方法。 - The fluctuation of grey scale of discharge picture was proposed to be a quantitative parameter for judgment of discharge uniformity.
分析了放电照片的灰度均匀性，认为它可以作为判断均匀放电的定量参数。 - The triangular membership function is built up to describe the fuzzy relation between assessment factors and assessment grades, the unlikelihood extent of fuzzy relation is described by leading in grey scale value of pixel.
通过三角隶属度函数描述评估因素与评估等级间的模糊关系，并引入点灰度描述模糊关系的不可信程度。 - But in the practical application, as the image conditions vary, which all can cause grey scale distortion and geometric deformation, these factors bring certain difficulties to image matching.
但在实际应用中，由于成像条件的变化，将造成图像的灰度失真和几何变形，这给图像的匹配问题带来了一定的困难。