图像化

This paper introduces a new whole binarization method by using image gray statistical characteristic value as threshold.

本文给出了一种利用图像灰度统计特征值为阈值的全局二值化方法。

The effects of filtering and threshold-setting are discussed in the image segmentation, the results of the experiment show that this method can provide accurate and closed region contours.

实验结果表明，基于图像森林化变换的分水岭算法可以提供精确且封闭的区域轮廓线。

Single-Band Infrared Image Colorization Algorithm Based on Color Transfer.

基于色彩传递的单波段热图像彩色化处理算法。

This paper proposes a new algorithm based on multi-scale conditional random fields.

提出一种基于多尺度条件随机场的图像二值化算法。

First preliminary set within the edge of the iris, using the value of the image morphology, the largest connected domain and logical operators, such as processing algorithms.

首先初步定出虹膜的内边缘，利用二值化、图像形态学、最大连通域和逻辑运算等算法处理。

Image Processing Center, School of Astronautics, Beihang University, Beijing 100191 Image Processing Center, School of Astronautics, Beihang University论文摘要: Using hyperspectral images to detect targets, the classical detection algorithms mainly focus on the second-order statistics. For example, the popular Constrained Energy Minimization algorithm uses the data's correlation matrix to detect targets.

论文摘要：利用高光谱图像进行目标检测，传统的目标检测算法主要使用二阶统计量，例如国际上流行的约束能量最小化(Constrained Energy Minimization，CEM)算法使用数据的二阶相关矩阵来进行目标检测。

This paper proposed to use elliptical Gabor filter with least redundancy to convolute with palmprint,sub-bands with 4 scales and 6 directions are obtained,calculate the average and deviation of every sub-band,48D texture feature is extracted,and normalize the 48D feature in the whole database,finally use distance of absolute value to measure the difference between two feature vector.The result shows the arithmetic proposed by this paper has a little high retrieval accuracy.

本文采用最小冗余度的椭圆Gabor滤波器组对掌纹图像滤波，得到4个尺度6个方向的子带，计算每个子带的均值与方差，得到48维的纹理特征，在整个数据库中对48维特征进行归一化，最后采用绝对值距离衡量不同特征向量间的差异。

Normalized cross correlation ; structure tensor ; image matching

归一化互相关；结构张量；图像匹配

AIM and METHODS : Immunohistochemical technique in combination with a computer assisted TV-image analysis system were used to measure the expression level of c-erbB-2 and bcl-2 proteins in 37 cases of lung squamous carcinoma and 48 cases of lung adenocarcinoma identified pathologically. The expression of c-erbB-2 and bcl-2 genetic proteins in lung carcinoma and some image signs of invasiveness of lung carcinoma were analysed correlatively.

摘 要 目的和方法：利用免疫组化技术LSAB法和计算机图像分析系统的结合，测定经手术病理证实之37例肺鳞癌及48例肺腺癌组织中c- erbB -2及 bcl -2基因蛋白的表达水平，分析其表达或共表达与反映肺癌侵袭力的影像征象的关系。

To further improve the robustness against geometric attacks, an image watermarking method is proposed based on normalized affine covariant regions.

3为了进一步增强图像水印系统对几何攻击的抵抗能力，提出了一种基于归一化仿射协变区域的水印算法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。