自动白平衡

这套系统是利用彩色CMOS图像传感器对CRT和非CRT电视机进行白场测量，继而实现对CRT彩色电视机、液晶彩色电视机、各种背投电视进行自动白平衡调整的一个新尝试。

This system is an attempt that to measure white image luminance and chrominance of CRT color TV and non CRT color TV with CMOS Image Sensor , and then to realize to auto white balance to CRT color TV , liquid crystal TV with it .

自适应的数码相机自动白平衡算法

Adaptive Algorithm of Auto White Balance for Digital Camera

本文阐述了针对单片CMOS图像传感器中数字预处理电路自动白平衡算法模块（AWB）的设计与实现。

In this paper , the design and implement of CMOS graphic sensor digital pre-disposing circuit 's AWB module are achieved .

一种基于灰度世界模型自动白平衡方法

A Method of Automatic White Balance Based on Grey World Model

本文提出了一种基于先验知识的自动白平衡方法。

A new algorithm for automatic white balance is presented .

不需要彩色空间转换的人脸肤色的自动白平衡方法

Efficient automatic white balance techniques of face-color for bypassing color coordinate transformations

在此基础上对自动白平衡和闪烁减弱技术做了详细的讨论，并分别提出了新的解决方法。

We pay more attention on the automatic white balance and flicker reduction .

图像信号处理器中自动白平衡的算法研究

Algorithm research of auto white balance in hardware-based ISP

自动白平衡改进。

Auto white balance performance has been improved .

在光线较暗的情况下自动白平衡调整的性能得到改善。

The performance of auto white balance adjustment is improved in low light situations .

基于先验知识的自动白平衡

Automatic White Balance Based on Priori Information

许多相机来自动白平衡和它的作品相当不错的大部分时间。

Many cameras come with automatic white balance and it works pretty well most of the time .

自动白平衡技术使图象色彩更加真实，不再偏红或偏蓝。

Automatic white balance technology is a usesful function of adjusting of color temperature in indoors and outdoors .

针对常见的自动白平衡算法存在的图像场景适应性不足或算法复杂度过高的问题，提出了一种新的自动白平衡算法。

A new automatic white balance algorithm was proposed for scene adaptivity or algorithm complexity of basic automatic white balance algorithms .

提出了一种基于灰度颜色点提取的自动白平衡方法，具有良好的收敛性。

A new automatic white balance method is proposed using extracting gray color points in images , which has the advantage of robust convergence . 5 .

本文研究了不同色温下灰度颜色点的特性，提出一种新的自动白平衡算法。

A new algorithm is put forward in this paper which is based on the analysis of the property of gray color points under different color temperature sources .

自动白平衡是对不同色温环境下的拍摄的图像进行修正，使白色的物体呈现真正的白色。

Automatic white balance is one of the most important functions in video preprocessing which is introduced to compensate the color difference of video caused by various light sources .

自动白平衡电路校正系数具有自收敛能力，且收敛速度较快，色彩插值电路实现了色差恒定的相关性插值法，图像色彩恢复效果比较理想。

The Auto white balance circuit has self-convergence ability , and its convergence speed is fast . The color interpolation circuit achieves chromatism stabilization interpolation method , and the color image reversion effect is ideal .

为了节省硬件单元，本文把自动白平衡处理放在颜色插值前进行；另一方面，本文提出的颜色校正方法要求图像必须经过白平衡处理。

In order to save hardware , in this paper , the automatic white balance processing is before the color interpolation ; on the other hand , the proposed color correction method requires the image must be white balanced .

根据肤色信息，我们可以进行下一步的应用。本文首先利用基于人脸检测的自动白平衡技术对视频图像进行颜色纠正，在一定程度上消除视频图像中的色差影响。

With skin information obtained , we can use it for further application . First , we use automatic white balance based on face detection to correct video image color . The impact of color deviation of video image is reduced to a certain degree .

在对包含人脸的数字图像进行白平衡处理时，依据人脸肤色的色差分量集中在一个比较小的区间这一实验结果，不需要白色参照物，自动完成白平衡。

Without any reference object , white balance can be performed automatically on a digital image which contains a human face , based on the observation that the value of UV components in a human face are concentrated in a small area .

值得一提的是，该显示屏采用了苹果称为TrueTone的技术，可自动调节显示屏的白平衡，以便与你周遭的光线相匹配。

In particular , the screen uses a technology Apple calls True Tone , which automatically adjusts the display 's white balance to match the lighting in your surroundings .

利用合理的任务调度机制用两块CPU实现了系统通讯、伺服处理、图像跟踪、电子稳像、自动调光、自动调焦、自动白平衡、图像增强、定位引导等平台功能。

Make use of reasonable task schedule mechanism and two pieces of CPU to achieve system communication 、 servo processing 、 image tracking 、 electronic image stabilization 、 auto dimming 、 auto focus 、 auto white balance 、 image enhancement 、 image guided etc. function .

自动滤镜检测：当使用荧光或者白炽光滤镜时，闪灯可以自动调节相机的白平衡设置。

Automatic filter detection : Speedlight automatically adjusts the attached camera 's white balance settings when a fluorescent or incandescent color filter is used .