纹理

In the method, block texture advection instead of pixel texture advection of the traditional LIC method is adopted to enhance the performance, and dynamic flow visualization is obtained.

该方法采用块纹理平流替代传统LIC方法的纹理像素平流，提高了算法的效率，得到高效的动态流场可视化结果。

Iris grain is not clear with iris tubercle: Iris agnail congests, constituent oedema, cellular soak, make iris grain not clear, lubricious hair is dark and lacklustre.

虹膜纹理不清和虹膜结节：虹膜发炎充血，组织水肿，细胞浸润，使虹膜纹理不清，色发暗而无光泽。

The combation of disparity consistency and matching cost are used to detect occlusion area. Fast and effective image segmentation is applied for extracting textureless and texture regions. The matching problem of textureless regions is then solved with constraint of disparity consistency and credibility concept. At the meantime, high credible seeds are obtained. Based on the smooth constraint of matching and disparity of seeds, dense disparity map is obtained via the adaptive-window based region growing.

然后采用视差一致性和匹配代价相结合的方法来检测遮挡区域；采用一种快速有效的图像分割算法提取了低纹理区和纹理区域，结合视差一致性和置信度约束来有效地解决低纹理区的匹配问题，同时得到一系列具有高置信度的种子点；根据立体匹配中的平滑性约束和种子点的视差，利用自适应窗口的区域增长技术最终得到致密的视差图。

Ting and fusing Global texture relighting and fusing includes global relighting of multiple textures based on least mean-square error, global color correction of multiple textures based on least mean-square error, and weighted fusing of multiple overlapped textures.

3全局纹理重光照与细节融合技术研究基于最小均方差的多幅纹理全局亮度校正和色度校正技术、多幅重叠纹理加权融合技术。

Based on the summarizing of the algorithms of subdivision surface by Catmull and two-part texture mappings by Biers, this papers goes deeply into features of local texture mapping and the exiting problem, two kinds of local texture mapping methods are presented according to different topology surface.

本文在总结了Catmull的分割面片算法和Bier等的两步纹理映射算法基础上，深入研究了局部纹理映射的特点及目前存在的问题，提出了针对不同拓扑关系表面的两种局部纹理映射算法。

The approach primarily adopts patch-based texture synthesis flow, synthesizing progressively-variant textures to reflect the diversification trend of vector fields.

在纹理合成过程中利用向量场作为指导，生成反映向量场大小和方向变化的合成结果·采用块纹理合成的流程，在对向量场合成块均匀划分的基础上，通过进一步的自适应分割，将向量场划分成为不同大小和不同形状的最终合成块，使之与向量场的变化趋势相吻合·对向量变化过于剧烈的区域，则采用点合成的方式进行纹理合成，以保证合成效果的平滑·实验表明，文中的方法可以实现快速而高质量的向量场可视化

After that, a fast algorithm based on two dimensions sampling and constant quadratures was presented and optimized.

开发一种适合所有芯片的识别算法难度很大，为此我们将芯片按照纹理特征分为复杂纹理芯片和简单纹理芯片两类。

There is a very simple method that works when you want to project a non-repeating texture onto an untextured surface.

这里有一个很简单的方法来实现一个非重复的纹理到一个没有映射过纹理的表面：把纹理环境配置成GL_MODULATE。

There is a very simple method that works when you want to project a non-repeating texture onto an untextured surface.

这里有一个非常简单的方法来实现一个非重复的纹理到一个没有映射过纹理的表面：把纹理环境设置成GL_MODULATE。

There is a very simple method that works when you want to project a non-repeat ing texture onto an untextured surface.

这里有一个非常简单的方法来实现一个非重复的纹理到一个没有映射过纹理的表面：把纹理环境设置成GL_MODULATE。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。