反射

After inspecting the distribution configuration of skin pixels in various color spaces and the spectrum reflection features of human skin, the authors carry out the highlighted are a analysis on a critical two-dimensional plane instead of in a three-dimensional color space, which brings forth certain advantages: computation complexity is deduced, rates between eigenvalues are produced in stepwise PCA to detect automatically the existence of highlighted skin and estimate robustly the skin dichromatic reflection vectors.

通过考察肤色在各种不同彩色空间中的分布形态，以及对皮肤光谱反射特性的分析，采用关键的2维平面代替3维彩色空间进行高光分析。

When discrete characteristic of digital images is considered, finite difference approximates differential operator.

考虑数字图像离散化特征，用有限差分近似微分运算，将由PDE描述的反射图方程转化为关于未知高度的代数方程，然后使用迭代算法求解，得到新的SFS算法。

Metaphorical device is so commonly applied in the world of consciousness and imagination that it can be employed as a mirror to reflect the cultural differentiae between China and the west, and hence benefit the second language acquisition to enrich and enlarge itself.

隐喻是日常交谈中经常出现的一种修辞手法。它可以作为一面镜子反映社会文化。由于东、西方文化存在差异性，利用隐喻的反射功能，分析这些差异，有助于二语习得。

Diffraction stack: A weighted stack of all the elements of reflected energy along a diffraction curve which yields a migrated section (to the extent that the data were two-dimensional).

沿绕射曲线所有反射能量的加权叠加从而得到一个偏移剖面(如绕射叠加：果数据是二维的)。

A new-style system that automatically measures the diffraction efficiency of plane reflection grating was designed.

设计了一种快速自动测试平面反射光栅相对衍射效率的新型系统。

Their properties were characterized by X-ray diffraction, UV-Vis diffuse reflection spectroscopy, and scanning electron microscopy.

用扫描电镜、X射线衍射和紫外－可见漫反射光谱对样品进行表征。

An approach to determine the SSC of yogurt using near infrared diffuse reflection spectroscopy technology was proposed.

提出了一种利用近红外漫反射光谱检测技术测定酸奶糖度的方法。

Diffuse reflection mode is used in Near-Infrared region.

在近红外区域，本文采用了漫反射测量方式。

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。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。