图像化

This method is independent from flow data, having fast rendering rate and high contrast output image. The parameters have obvious physical meaning, and different vision effect visualization output results are derived from different parameters combination. This method can take full advantage of the graphic card accelerator, and has successful application in the dynamic visualization of the flow data in crystal growth experiment during task research work.

该方法具有独立于流场数据、绘制速度快、生成图像对比度高的特点，参数物理意义明显，不同参数选择可得到不同视觉效果的可视化输出结果，能够充分利用现有硬件图形显示加速设备，已经被成功应用于空间晶体生长实验流场数据的可视化，获得了较好的效果。

This kind of effect is possessed of a complex symbolic meaning to symbolize and make real this ever-growing consumer scene of our society through this group of women, so that this visual image can move from an unreal level to a realistic level to express his profound concern for this society and its personal apprehensiveness.

这种效果具有复杂的象征意义，把我们现今社会日益膨胀的物质消费的情景，通过这组女性的形象符号化和现实化了，于是视觉的图像从非现实的层面进入到一个现实的层面，以此来表达他对当下现实社会以及自我内心焦虑的深刻关注。

The color moments of partitions are extracted from the L(superscript *)a(superscript *)b(superscript *) color space to solve the problem that the global color moment excludes the color space distribution, the edge orientation autocorrelogram is used to represent the shape content of an image, and the feature distance is respectively computed. The Guassian model is used to normalize the feature. Based on the normalized distance, the global similarity measure is obtained, and the retrieval precision is improved by the weight value adjustment.

为了弥补全局颜色直方图不包含颜色空间分布关系，在La6颜色空间提取分块的颜色矩，同时利用边缘方向自相关图获得图像的形状内容，然后分别计算各特征的距离并利用Guassian模型进行特征归一化，综合上述各归一化距离，进行全局相似度量，最后采用了权值调整的相关反馈方法进一步提高检索精度。

Including : Threshold Sharpening, according to two binary gradient images operation.

包括：门限锐化，根据梯度二值化图像等操作。

In contrast with Saprio's colorization algorithm which is also a partial differential equation based method,the principle of color propag...

与同是采用偏微分方程的Saprio彩色化方法相比，该方法与其控制颜色扩展的机制不同，图像彩色化效果要明显优于Saprio方法。

However, this polynomial regression model suffered from thecolor metameric problem. Herewith, to minimize the metamerism, a model was developed based on the principal component analysis and back-propagation artificial neural network for scanner spectral characterization, which could reconstruct more accurate spectrum in comparison with the related international experimental results.

但是，扫描仪的多项式回归色度特征化模型存在同色异谱问题，因此本文提出了基于主元分析法和神经网络技术实现扫描仪颜色光谱特征化的算法模型，解决了同色异谱的问题，并且获得了比国际上同类研究更高的图像光谱重构精度。

Analyzing these advertisements as cultural texts, the project tries to map out the patterning of gender performative in the self-portraits, investigating how the performative acts 『cite』 existing gender norms and discourses in the society. In so doing, the researcher reformats Judith Butler』s gender theory by linking it with Bakhtin』s idea of heteroglossia.

网路世代的女性自我图像与性别展演─以入口网站的交友平台为分析对像」做为「勾勒台湾女性社群图像」之子计划，将以网路世代的台湾女性为一社群范畴，藉由观察交友平台上的「女找男」徵友广告，检视新生的这一代，如何与当下并陈、对峙的性别论述调处，以建构性别化的主体。

Results The grey level and pseudo colour of X- ray pictures processed by histogram normalization showed a large amount o f variation.

结果 X线片图像经直方图归一化处理之后，清晰度大为提高，但各象素的灰度密度分布已不同于原始图像分布。

While the nature of face imagery in the visible domain is well-studied, particularly with respect to illumination dependence [9], its thermal counterpart has received less attention.

虽然对可视化区域的人脸图像性质已经充分的研究，尤其是在光照独立性方面，当对于热图像方面的相关领域却关注甚少。

On converting medical image into vector graphics, the auth...

在图像矢量化方面，采用了基于边界表达的图像分割算法，并用SVG的图形描述标记描述边界。

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。