查询词典 texture

Study on the surface texture is called texture analysis and has important application in the field of computer vision.

对这种表面纹理的研究称为纹理分析。它在计算机视觉领域有着重要的应用。

The computation results show that compared with the traditional FLIC, the computation efficiency of the improved algorithm increases by approximately 10%, and it can generate sparse texture and dense texture simultaneously. Also the property of result image was improved using double LIC algorithm.

计算结果表明，与一般的快速线积分卷积法相比，改进后的算法计算效率提高了约10%，同时可以产生稀疏纹理和密纹理，并且采用二次LIC法对图像进行后处理提高了可视化效果。

A Thermally switchable and flexible LCDs:A PDCLC sample is irradiated with a UV light through a photo-mask having the desired patterns, the CLC texture in the UV-cured region is changed from reflective planar texture to the scattered focal conic one. Additionally, the clearing temperature of the LCs in UV-cured regions is higher than that in uncured regions. Therefore, if the cell temperature is lower than Tuc-I (Tuc-I and Tc-I), the scattered patterns are displayed on the reflective background. Moreover, the addressed patterns are invisible when the cell temperature increases higher than Tc-I.

利用紫外光经过透射光罩写入图像，使聚合区域为散射之focal conic态，且该区域之相变温度较未照光区域高，故低於Tuc-I时，散射的focal conic图像显示於反射的planar结构背景上；而介於Tc-I及Tuc-I之间时，散射的focal conic图像显示於穿透的isotropic态背景上；若温度高於Tc-I时，图像与背景皆是isotropic态，亦即关闭显示图像。

Three-dimensional texture mappings are summarized including several procedural texture functions and Fourier synthesis techniques.

在三维纹理方面，重点分析了几种常用的过程纹理函数与Fourier纹理合成技术，并对传统的木纹函数进行了改进。

The hardware design and software framework design of the system are described in detail. Two methods to get the color texture of object are introduced. One is to extract from the coded fringe pattern; the other is directly to capture the texture of the object without fringe pattern.

详细介绍了系统的硬件设计和软件体系结构设计，得到物体彩色纹理的两种不同方法：直接获取和从编码条纹中提取，给出了用该系统得到的实验结果并简单评价了系统的性能。

In order to solve the problem of target detection in complicated image,image texture features such as geometric figure,gray-value uniformity,edges and measurements etc are analyzed,and a new target detection approach based on texture analysis is presented.

针对在复杂图像中目标探测难度高、效果差这一问题，对图像的纹理特征进行研究，提出了一种新的基于纹理分析的目标探测方法。

In this dissertation, with the application to ancient buildings of the Leshan Grand Buddha tourist area and PingDu Sportpark, geometric optimized simplification and texture techniques are proposed and researched in detail, along with the analysis of the general characteristic of ancient and modern architectures. Optimized techniques such as Level of Detail, structure optimization, mapping optimization and texture-baked mapping optimization are researched specially.

本文在分析古代建筑与现代建筑特点的基础上，分别以乐山大佛景区古建筑群以及平度奥林匹克体育公园现代建筑仿真为例，深入研究分别适合古代建筑与现代建筑的几何优化与纹理优化技术，重点研究并建立了多层次细节优化、结构优化、贴图优化、实例优化与烘焙优化建模技术。

Results showed that the hardness,adhesiveness and gumminess measured with texture analysis instrument by TPA method are significantly correlated to those of sensory evaluation,so the texture analysis can be adopted to evaluate the sensory quality.

结果表明，采用TPA模式通过质构分析仪测定的硬度、黏着性和胶粘性与感官指标有显著相关性，可以用质构仪测定的质构指标来表示感官评分相关指标；理化特性中直链淀粉含量和胶稠度与感官评分呈极显著负相关，碱消度与感官评分呈极显著正相关。

The thesis focus on Haydn's string quartets, start from its structure and texture, research its development based on the background of conversions of western music style from polyphony to homophony , carve up the phases according to the character of structure and texture.

本文以海顿的弦乐四重奏为研究对象，以作品的结构和织体为切入点，将海顿的弦乐四重奏放在西方音乐从复调到主调转变的历史背景中进行研究，根据结构和织体的特点对海顿弦乐四重奏的发展过程进行阶段划分，归纳各个阶段的特征。

Lazurite Square Product to Jingying texture, rough texture of fine cotton, rich colors and extremely versatile and widely used in large-scale construction.

琉璃坊的产品以晶莹的质感，粗纩的纹路，丰富的色彩和极强的可塑性，广泛运用在大型建筑。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐