提出一种新的基于灰度分割的调焦评价函数。
A focusing evaluation function based on gray scale segmentation is proposed.
本文提出了一种基于灰度图像的车牌识别系统。
This paper presents a method of license plate recognition using gray images.
本文提出了一种基于灰度曲面匹配的人耳识别方法。
An ear recognition method based on gray surface matching has been proposed.
提出基于灰度值频数和遍历八方向的指纹图像分割算法。
A fingerprint image segmentation algorithm based on frequency of gray scale and 8-direction image is proposed.
新增图像配准算法插件：基于灰度的3D刚性配准算法的实现；
NEW Intensity-based 3D Rigid Registration plugin: implement the intensity-based 3D rigid registration algorithm;
采用基于灰度质心法的径向截面扫描法对图像边缘进行亚像素级检测；
Applying the radial section scanning method based on gray centroid, the image edges are tested with a sub-pixel precision.
本文提出了一种基于灰度投影曲线和边缘检测进行人眼定位的新算法。
In this paper a new method of locating eye features in facial images based on gray level projection is put forward.
图像配准方法基本可以分为基于灰度和基于特征这两大类图像配准方法。
Image registration methods are commonly classified into two types: the methods based on grey level information and the methods based on feature information.
针对以往求取方向图的不足，给出了一种基于灰度统计特性的改进算法；
In this paper, the effective and efficient algorithms at each step in the orientation-based fingerprint preprocessing are discussed in details.
提出了一种基于灰度-梯度共生矩阵模型和最大熵原理的自动阈值化方法。
In this paper, an automatic approach for thresholding based on gray level gradient co occurrence matrix model and the maximum entropy principles is proposed.
针对图像区域复制—粘贴篡改，提出了一种基于灰度共生矩阵的检测算法。
With regard to the copy-move forgery of image region, this paper proposes a detection algorithm based on gray level co-occurrence matrix.
基于灰度的数字图像立体匹配算法的中心问题是选择一个适当尺寸的窗口。
A central problem in stereo matching by computing correlation or sum of squared differences (SSD) lies in selecting an appropriate window size.
提出了基于等高面和基于灰度量化的两种实时掩膜产生方法，编制了相应的计算软件；
Two methods based on the contour plane and the descritized gray scales for real-time mask are proposed and the relevant software for the techniques is developed.
在提出基于灰度变换图像隐藏算法的基础上，分析并比较了几种常用的图像隐藏方法及特点。
Several ways of picture hiding and their characteristics were analyzed and contrasted on the basis of picture hiding of gradation transformation.
结合图像的灰度分布和空间布局，提出了一种基于灰度和空间信息的序列蒙特卡罗概率跟踪算法。
Incorporating intensity distribution and spatial layout, this paper proposes a sequential Monte Carlo probabilistic tracking algorithm using intensity and spatial information.
在目标检测过程中，分别利用单目视觉下基于灰度的连续帧间差分法和对称差分法实现了目标检测。
In the process of object detection, the inter-frame difference object detection method and symmetrical inter-frame difference object detection method based on gray were used respectively.
分析了传统的基于灰度和基于特征的匹配算法，提出了一种基于边缘特征和相关系数的新匹配算法。
A hybridized matching algorithm is proposed based on edge feature and correlation coefficient method after analyzing traditional grey-based algorithms and feature-based algorithms.
再对候选点进行基于灰度投影积分的小邻域微调；然后结合灰度信息和边缘信息进行人眼点的筛选。
After the dots are fine tuning based on gray projection calculation, they are chosen ground on gray and edge information.
本文的研究分为两个部分：一是基于灰度的图像匹配算法研究，二是运动目标的跟踪算法及仿真研究。
The research of this paper is divided into two parts. One is intersity-based matching algorithms, and the other is tracking algorithm and simulation of moving objects.
阈值的曲率分析即基于灰度直方图累计函数的峰项一峰谷检测法中曲率函数存在着选择最适参数的问题。
Curvature segmentation method is a multi-threshold selection method through searching valley based on histogram cumulative distribution function.
该方法采用事先通过标定的图像，对自然标志(特征点)的提取和基于灰度向量匹配来完成绝对位移的测量。
By using calibrated image, it can measure plane absolute displacement of worktable automatically via feature point extraction and gray vector matching.
该文提出了一种用线性逼近方法、基于灰度信息从图像获取物体深度信息，从而实现物体三维表面重建的算法。
This paper presents an algorithm of acquiring depth map using linear approximation based on gray level information. Using the algorithm, surface reconstruction can be easily realized.
为了获得更好的压缩性能，提出一种基于灰度结构元膨胀的形态学分类的嵌入式图像压缩算法(MCGSD)。
Morphology Classification based Gray Structuring-elements Dilation (MCGSD) is another embedded image coding to obtain farther excellent compression performance.
该系统由两个重要步骤组成：1基于灰度方差的车牌定位算法，2结合连通域分析和投影分析的字符切分算法。
The proposed method is divided into two steps: 1 license plate location by the variance of gray image, and 2 license plate segmentation by connected components analysis and projection analysis.
改进的二值文本图像水印算法：由于二值图像信息隐藏免疫力差，绝大多数基于灰度或彩色图像的水印算法不再适用。
A digital watermarking algorithm in binary text image: Because of the weak information hiding immunity of binary text image, many watermarking methods based on gray or color images are useless.
由于彩色图像所包含的信息比灰度图像丰富得多，因此，很多传统的基于灰度图像的应用现在逐步地被彩色图像所代替。
Color image contains much more information than grey image, so many traditional applications based on grey image were replaced by those based on colorful images.
通过比较分析几种常用的插值算法，采用基于灰度的线性插值方法对断层图像进行插值，有效地提高了三维重建的质量。
After comparing and analyzing several commonly used interpolation algorithms, we use the linear gray-based slice-image interpolation method to improve the quantity of 3d visualization.
在建筑物候选区域的寻找阶段，本文主要采用了一种基于灰度共生矩阵的方法对图像进行分割，从分割结果中得到建筑物的候选区域。
In the candidate building area searching step, an image segmentation method based on grey level co-occurrence matrix (GLCM) is adopted to get candidate building areas in an urban image.
边缘信息是图像处理中的一种重要信息，通常的边缘检测研究是基于灰度图像的，然而彩色图像比灰度图像包含有更加丰富的边缘信息。
Edge information is important in image processing. The research of edge detection is based on gray image commonly. However, more edge information can be got from color image than that from gray image.
为了提取局部感兴趣区域，给出了一种基于灰度层共现矩阵的区域增长算法，分割出病灶区域，再结合迭代阈值算法进行病灶边界的磨合。
It presents a new region growing algorithm with gray level co-occurrence matrix to extract the focus region, the threshold segmentation is applied to improve the edge of segmented region.
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