查询词典 diffuse reflection

In the field of computer vision, the ability to distinguish specular reflection from diffuse reflection is very important .

在计算机视觉领域，对物体表面反射光中镜面反射和漫反射成分分离的研究具有非常重要的意义。

Realize what is regular reflection and diffuse reflection.

了解什么是镜面反射，什么是漫反射。

At this time, the reflection can be composed by mirror and diffuse reflection, but the BRDF has no obvious jumping.

2研究和建立了在大角度入射下，岩石表面在2π空间上的反射光谱特征模型。

Reflection from a rough surface is often called diffuse reflection.

粗糙表面的反射常常叫做漫射。

So that optical transmission both have reflection (which we have observed is the diffuse reflection).

使光既有透射又有反射。

STUDY ON COMPARISON OF BIDIRECTIONAL SPECULAR REFLECTION COMPONENT AND BIDIRECTIONAL DIFFUSE REFLECTION COMPONENT FROM GRANITE SURFACES.

花岗岩表面二向性镜面反射分量和漫反射分量的比较研究。

The algorithm only needs to plot a set of equi-intensity curves of diffuse reflection and specular reflection on the rotating paraboloid,and then realistic image can be obtained.

与交互式计算机成像不同，实时CIG的时间有严格的限制，它要求计算机在电视一帧时间(40ms)内生成一幅完整的高真实感的图象。

The image characteristics of circular structured light stripe in a micro-object inner surface vision inspection system are analyzed and the false stripes can be divided into two kinds of diffuse reflection and regular reflection.

分析微小物体内表面视觉检测系统中圆形结构光光条图像特徵，将干扰光条分为漫反射和镜面反射两类。

To sum this chapter,they is two kinds of light :the bounces,two type of light reflectionsThey is specular reflection and diffuse reflection

正是因为这句话，我才翻译成"反弹光"与"反射光"区别开来。有讨论就会有提高，只要是正常的讨论，都欢迎！

When the viewpoint is changing quickly, the rendering algorithm ignores some details of the diffuse component, otherwise the scene is rendered more precisely. The Specula highlight is dependent of the viewpoint, it must be processed in real time. We present an algorithm to get rid of the area that does not contain specula highlight quickly and calculate only the area that contains the specula highlight. In order to calculate the specula reflection and refraction component, we presented a new raytracing algorithm based on the environment map transformation. The environment maps are constructed at the sample points of the scene in the preprocessing phase. We add depth information in the environment maps and generate the exact reflection and refraction intensity with the transformation of a few pixels.

对于表面光亮度漫射分量，由于它与视点无关，可以把面片按照光照细节的分布预剖分成层次结构，然后在实时漫游时根据场景变化的快慢决定绘制的细致程度；对于镜面高光分量，由于它与视点有关，必须实时处理，我们提出了一种快速高光裁剪算法，通过简单测试，去除那些不包含高光的区域，只处理包含高光的区域；对于镜面反射分量和折射分量，我们提出了一种基于环境映照变换的快速光线跟踪算法，预先在场景的离散采样点处建立环境映照，然后根据入射点的位置，把邻近采样点处的环境映照上相关象素处的可见点变换过来，求取反射分量和折射分量。

A backer of an Afghan law that critics say legalizes marital rape has rejected the international outcry as foreign meddling.

饱受批评的一项法律的拥护者说合法化的婚内暴力不会受国际舆论的干涉。

Years ago, a ancient Egyptian fleet went to the Land of punt for seeking a kind of flavor named "myrrh", and aromatic plants which has dense exotic style for the queen Hatshepsut.

3500年前的一个古埃及的舰队到&彭特之地&寻找一种叫没药的香料。