人脸检测和识别受不同环境照明的影响很大，彩色图像中人脸高光区域的自动检测和辐射校正有助于对人脸的正确分析和识别。

The automatic detection and radiation correction of a highlighted face area is helpful to analyze and identify human faces correctly in a color image.

youdao

加强局部的对比度可以使阴影和高光的区域看上去更有层次感。

Improve this and you've made the shadow and highlight areas (where contrast is most compressed) appear broader.

youdao

我们将使用MR区域泛光灯只创建这些在金属车漆上常见的独特的高光。

We will use that MR. Area Omni only to create these specular effects that normally is visible on metalized car paint.

youdao

在高光贴图的布料区域是被大大减弱的，皮肤区域通常用降低饱和度的青蓝色并在全部高光贴图上加一层杂点。

For the specular map the fabric areas of the texture are muted the most, the skin area usually gets a very de-saturated cyan-bluish hue and has a layer of noise over the entire specular map.

youdao

注意中央光和高光的位置是不一样的。明暗交界线是物体从亮部转入暗部的区域。这个就是光线和表面相切。

To test which areas are in light and which are in shadow, you can cast a shadow with a pencil on the object.

youdao

现在右键点击MR区域泛光灯，将其中的“影响高光”和“影响漫反射”属性关闭。

Now make a right mouse button click on the MR. Area Omni and disable "AFFECT SPECULAR" and "AFFECT DIFFUSE".

youdao

现在右键点击MR区域泛光灯，将其中的“影响高光”和“影响漫反射”属性关闭。

Now make a right mouse button click on the MR. Area Omni and disable "AFFECT SPECULAR" and "AFFECT DIFFUSE".

youdao