Secondly, we classify the infrared video frame by frame using the above thresholds. Finally, we transfer color to the different classes in each frame of infrared video using priori color knowledge. 再以得到的阈值对红外视频逐帧进行景物分类,同时根据先验知识逐帧对不同景物类别赋予自然彩色。
The image is received by a color CCD camera and digitized by PC based frame grabber. 用彩色CCD获取图像,并用图像采集卡将图像送入计算机。
Optimizes the exposure, color, and frame rate settings for the following preference 为下列首选项优化曝光、颜色和帧速率设置
Chinese painting and the piano were the part of her dowry representing culture, equivalent to the college diploma in a varnished wood frame and the photograph in mortarboard sixteen-inch color print in a painted wood frame of other women. 中国画和钢琴是她嫁妆里代表文化的部分,好比其它女人的大学毕业文凭配乌油木镜框和学士帽照相十六寸彩色配金漆乌油木镜框。
Finally, we can get the moving video objects by using color watershed algorithm to segment the current frame into sub_areas. 该方法通过互帧差四次矩检测运动对象,利用背景减除对点分类,最后用彩色分水线算法得到运动对象。
The color correction frame image is color-corrected using the generated brightness component image and low-frequency brightness component image. 色彩校正帧图像使用所产生的亮度分量图像和低频亮度分量图像而被进行色彩校正。
In order to show fine and natural scenery, shooting scene telefilms should adopt mediums in image and artistry, and made full use of the light, angle, color and frame adjustment. 电视风光片的拍摄要采用形象、艺术的手段,充分利用光线、角度、色彩、影调的作用,来表现景区优美的风光。
Structure that is the color of a window frame. 结构,它是窗口框架的颜色。
The harmonious match of the main color tone yellow or blue, the beige glass frame and the silver circular column of facades expresses out strong visual impact. 黄色或者蓝色的主色调、米白色的玻璃框架、外立面银白色的圆形外立柱和谐搭配给人很强的视觉冲击。
The utility model relates to a color TV projection amplifier which is composed of a machine frame, guide rails, lenses, apertures, a telescopic camera obscura, a camera obscura interface, etc. 彩电投影放大器由机架、导轨、透镜、光圈、可伸缩暗箱、暗箱接口等组成。
The color quantification, pattern dithering 、 error diffusion dithering and frame rate control in gray scale/ color buildup are researched and discussed. 研究探讨了颜色量化方法,灰度/颜色增强的模式抖动算法、误差扩散抖动算法和帧频控制技术,并对其中的误差扩散抖动算法和帧频控制技术进行了改进。
An advanced high-precision mass-buffer-memory color planar-array CCD camera and a color frame grabber card were adopted for remote sensing. 选取了先进的高精度大容量缓存彩色面阵CCD相机和彩色图像采集卡,进行遥控测量,得到了比较精确的序列火焰图像。
The Logic Design of a Full Color LED Display with Low Frame Frequency and no Flicker 低帧频,无闪烁LED全彩屏的逻辑设计
The physiological effects of color vision were studied within the framework of the time frame theory. 本文从时间的角度研究颜色视觉的生理效应。
Based on the analysis of color space and color components, a novel algorithm in the frame of wavelet decomposition for color image enhancement is presented. 本文根据人眼对亮度和颜色不同的敏感特性,按照视觉心理特性选择了适当的色度空间,在此空间中提出了一种基于小波变换的彩色图像增强算法。
Using color feature, twin comparison algorithm is adopted to detect shot and mean color histogram to extract key frame. And k-means clustering algorithm is adopted to establish data indexing. 该系统采用颜色特征,使用TwinComparison算法实现镜头检测和直方图平均法实现关键帧提取,对关键帧采用K均值聚类算法处理,建立视频数据库索引。
This methods utilizes feature values in CIE Lab color space to split and merge triangle meshes of the first frame of the video sequence. 该方法利用CIELAB色彩空间的特征量,对视频序列的第一帧进行三角形网格的分裂与合并。
More than one processing arithmetic are used in the image processing control system. The color segmentation method is combined with frame difference detection segmentation method to improve the veracity of moving object detection, and the searching arithmetic is optimized to reduce the processing time. 在图像处理系统中使用多种处理算法,将运动帧差检测与颜色空间分割方法相结合,提高了目标检测的准确性,并对区域搜索算法进行优化,减少了图像处理程序的运算时间;
Composition method of color stereo image based on single frame image 基于单帧图像的彩色立体图像的生成
Interior design can not only explain function, body the flat surface constitutes now, stereoscopic composing, the color constitute, also can abandon these traditional frame to express idea, the idea of the owner, the designer's idea. 室内设计可以不仅仅体现功能,体现平面构成,立体构成,色彩构成,也可以抛弃这些传统的条条框框去表现观念,业主的观念,设计师的观念。
At first, the video clips are segmented into shots and the shot key frames are extracted. Then the features of color histogram and MPEG-7 edge histogram of each key frame are computed and the feature vectors of shot key frames are formed. 该算法首先将视频分割为镜头,并提取镜头的关键帧,然后计算关键帧的颜色直方图和MPEG-7边缘直方图,以形成关键帧的特征;
A computer system for pattern display consists of four major devices: microcomputer, color monitor, frame buffer memory and display control interface. 计算机花型显示系统包括微型计算机、彩色图形显示器、帧缓冲存贮器、图形显示接口等4大部分。
At present, current solution is DSP+ ASIC chip, DSP implements CFA interpolation algorithm, which reconstructs Bayer template CFA image to color image, ASIC chip upgrades the low frame frequency color image of DSP processed to the standard frame frequency of VGA display interface. 目前通用的解决方案是DSP+ASIC芯片,其中DSP实现把贝尔模板CFA图像重构为全彩图像的CFA插值算法,ASIC芯片负责把DSP生成的低帧率全彩图像提升为标准VGA显示接口的帧率。
Color CRT Frame welder Developing and Manufacturing a Weld Machinery for a Large Vessel 彩色显像管框架焊接机大型储罐焊接机的研制
Color CRT Frame welder 彩色显像管框架焊接机
Color CRT Frame welder Full Automatic Thin Wire& Tube's Legs Welding Machine 彩色显像管框架焊接机全自动丝线引脚焊接机
Firstly, the tracking window based on face region was initialized in detecting process. Then, color hue information model was established to track the follow-up frame. 利用检测过程中人脸区域初始化跟踪窗口,建立肤色的色调信息模型对后续帧进行跟踪。
In order to ensure that the rest of the frame after frame rate adjustment maximum response to the video content, this paper, based on spatial color histogram of non-uniform sampling the video frame rate adjustment algorithm is proposed. 为了确保调整帧率后剩下的帧能最大程度的反映视频的内容,本文提出了基于空间颜色直方图的非均匀视频采样帧率调整算法。
It shows that, under the passive attention condition, the background color and the frame shape have significantly positive effects on the arousal and attention classification in human brain, but not on the overall interpretation and the hazard perception at the late stage. 实验发现存自动加工过程中,背景颜色和边框形状对人们早期的大脑唤醒和注意分类方面具有显著的促进作用,但后期对整体解读与危险感知的影响并不显著。
In the tracking process, the target area and the corresponding kernel color histogram are usually established in the first frame by user. 在跟踪的过程中,被匹配的目标通常由用户在第一帧通过手工的方式选定,并对目标的颜色进行核函数直方图建模。