提出了基于嘴部亮度信息变化的唇动检测切分算法。
Proposing a lip movement detection algorithm based on the changes in intensity information of the mouth.
本文第一章简要介绍了三维物体亮度信息计算软件的研究意义，内容，方法；
This paper the first chapter briefly described on the research significance, research content and research methods on the lightness information calculation software on three-dimensional object.
在YUV色彩空间中，实现了对亮度信息进行增强，对色差保持不变的增强方法。
Carried out to enhance lightness, keep the chromatic aberration invariable in the YUV color space.
插值过程中利用了人眼的视觉特性，能够更精确地得到图像的亮度信息和边缘信息。
Based on the characteristics of human visual system in the interpolation process, the more accurate brightness information and edge information of the image can be obtained.
这样，滤波时就可以考虑到图像的亮度信息，在滤除图像噪声的同时尽量保持了图像的边缘。
In this way, image brightness will be taken into account and the image edge should be simultaneously maintained as possible during filtering image noise.
实验结果表明，用亮度信息提取霜霉病害的多光谱图像特征波段，能快速提取病害的特征波段信息。
The result showed that it was speedy to extract spectral feature of cucumber disease by the gray of images.
同时，三种数值的排列简化了图片的复杂性，所以即使一个视频质量差或色相不一，关于视频的相对亮度信息还能保留。
At the same time, the array of three values simplifies the complexity in the image, so even if a video is of poor quality or a different hue, the information about its relative luminance is retained.
本文提出了一种简单的镜头检测方法，该方法首先使用视频亮度信息检测突变镜头，然后使用亮度和色度信息检测渐变镜头。
This paper present a simple shot detection method, video brightness information is used to detect abrupt shot and the combination of brightness and chroma information is used to detection.
这个包含了每一个像素的颜色和亮度信息以及同步信号的最终信号称为组合视频信号（composite video signal).
This final signal, containing the color and intensity of each pixel in a set of rows, along with horizontal and vertical sync signals, is called a composite video signal .
在本论文中，主要研究基因芯片图像的分析和数据处理，从而提取出基因芯片的杂交反应信号点的亮度信息，获得有用的生物信息。
In this paper, we study mainly the methods of Gene image analysis and data processing. It can extract the hybridizing intensity and obtain the useful biological information.
综合考虑所摄图像序列中包含的几何轮廓信息与光亮度信息，采用立体相交技术和剥离技术，逐步求精地得到三维物体的八叉树表示。
Taking account of both silhouette information and intensity information in images, a carving algorithm is used to incrementally recovery the octree model of the object.
这些信息通道将被视物的尺寸、清晰度、亮度和视野中的位置等信息进行编码。
These channels encode data about an object's size, clarity, brightness and location in the visual field.
人类视觉系统把到达人眼的光学信号分离为亮度和色度信息，并对它们做不同的处理，这是人类视觉系统的一个重要性质。
In Human Vision System, the optical signal is separated to brightness and chroma information, and they are processing differently. It is an important quality of Human Vision System.
天文学家研究这些恒星，测定它们的颜色、亮度，从而推断它们的形成信息。
By studying those stars, the astronomers determined their color and brightness, which provided information about when the stars formed.
论文研究了传统的基于块匹配的立体图像编码方法，在此基础上，提出了一种新的利用亮度变化信息的自适应块匹配立体图像编码算法。
The dissertation proposes a novel adaptive block-size stereo image coding algorithm based on traditional block-based coding algorithm, which fully utilizes the information of intensity variety.
在嵌入水印信息时先考虑边缘点，再考虑亮度较暗和较亮区域。
It considers edge points and dark or light area when embedding watermark information.
多种颜色和不同亮度的显示按钮的说明是否是视觉信息的速度，注意长度，间距，及其他任何您想看到！
Multiple colours and brightnesses across different buttons display visual information about whether the note is on, the velocity, note length, pitch, and whatever else you want to see!
传统的雷达随机扫描显示器因存在显示容量较小，显示亮度很低，难以实现二次信息显示等缺点，已逐渐被雷达光栅扫描显示器所取代。
Because of the small display capacity and low brightness, and difficulty to display secondary information, traditional radar random scan display is being replaced by radar raster scan display.
该LED显示屏幕在地铁的旅客信息系统中得到了实际应用，实践证明能很好地静态动态显示，且亮度高、无闪烁。
The LED display has already been applied to travel's information system of railway, and it is proved to provide fine static and dynamic display with high brightness and without blinking.
查看每个通道中的颜色信息，并通过减小亮度使基色变暗以反映混合色。
Looks at the color information in each channel and darkens the base color to reflect the blend color by decreasing the brightness.
该方法利用时空图象亮度梯度和运动信息来估算三维运动和结构参数。
The methods utilize the spatiotemporal image intensity gradients and motion information to estimate the 3-d motion and structure parameters.
查看每个通道中的颜色信息，并通过减小亮度使基色变暗以反映混合色。
Looks at the color information in each channel and brightens the base color to reflect the blend color by decreasing the contrast.
该算法是直接利用压缩视频流中的特征信息，采用基于统计的方法来快速计算出亮度直方图。
This algorithm is based on the information derived from the partially-decoded video bit stream, using the statistical method to get the histogram rapidly.
校正后彩色合成图显现出更丰富的地物信息，亮度增大，层次变强，对比度增强，地物信息更接近实际。
Moreover, the color synthesis image of correction data showed more abundant information, its brightness increased, contrast enhanced, and the information reflected was more close to real.
它提高了图像的清晰度，较大程度保留了细节信息，具有边缘信息突出，亮度对比度高的优点。
It improves the clarity of the image and retains the details of the image in large extent, with the advantages of prominent edge information and high brightness and contrast.
它提高了图像的清晰度，较大程度保留了细节信息，具有边缘信息突出，亮度对比度高的优点。
It improves the clarity of the image and retains the details of the image in large extent, with the advantages of prominent edge information and high brightness and contrast.
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