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人脸检测
通过肤色建立模型，和计算欧拉数开运算等一系列处理可以检测出同一张图片中的多个人脸！效果不错哦-face detection through color model building, and calculation of Euler number opened a series of processing operations can be detected with a picture of the personal face! Oh, good results
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基于hough算子的矩形检测,可用于车牌识别，pcb检测等等。,rectangle detection based on hough function.the techniques presented here interest for a number of applications such as building detection, pcb detection and so on
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图像识别在大楼安防中的应用例子，基于运动物体检测技术的摄像监控检测。-Image recognition applications in building security in the example of object detection based on motion detection technology for video surveillance.
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VC+opencv 实现建筑物梯形畸变校正 radon变换 sobel边缘检测 直方图均衡图像增强 radon直线检测 仿射变换等算法-VC+ opencv trapezoidal distortion correction to achieve the building radon transform sobel edge detection image enhancement histogram equalization radon affine transform line detecti
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摘要：针对SIFT 特征提取的硬件实现结构复杂、难以达到实时性的问题，提出一种改进的高斯金字塔构建方法，该方法从
构建高斯金字塔的原始意义出发，大幅减少了所需的运算时间和存储单元。同时提出并验证了合适的SIFT 参数配置，以及
具体的硬件优化和并行实现方案，使整个系统可以在一片单独的FPGA 芯片上实现。该系统读入串行像素数据流，输出关键
点的特征描述符，并采用256×256 的图像对其进行了仿真验证，结果表明完全达到了实时的效果。
关键词：特征点 实时 尺度不变特征变换 现场可
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运动目标检测与跟踪的程序，OpenCV2.3.1下开发，VC2010环境，运行良好-motion detection and tracking building in VC2010 with OpenCV2.3.1, good work
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本文提出一种图像特征点匹配算法,并在该算法的基础上形成构建全景图的图像拼接算法. 此算法采用
Harris角检测算子进行特征点提取,并为其分配特征描述符.-This paper presents an image feature point matching algorithm and the algorithm is based on building a panoramic image mosaic algorithm graph. This angle detection algori
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In this paper, a novel scale- and rotation-invariant interest point detector and descr iptor, coined SURF (Speeded Up Robust
Features) is presented. It approximates or even outperforms previously proposed
schemes with respect to repeatability, di
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1. 全景与鸟瞰的切换；
2. 日景夜景以及四季效果模拟演示以及雨天以及下雪天的切换；
3. 建筑内部以及样板房的展示；
4. 碰撞检测功能；
5. 三维场景漫游（人行和车行）；
-1 panoramic and bird' s eye view of the switch 2 daytime and night and seasonal effects of simulated rain, and snow days demo switch 3 inside th
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活体检测及人脸跟踪系统的构建已成为现代计算机视觉及OpenCV研究的热点-In vivo detection and face tracking system, has become a modern building and the OpenCV computer vision research focus
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进行角点检测的几张测试图\房屋\积木-Corner detection of a few test chart housing building blocks, etc.
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调用openCV中的cvHoughLines2 实现灰度图像的直线检测，将大楼的轮廓检测出来。-Call openCV in cvHoughLines2 achieve gray image line detection, the outline of the building detected.
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This simple demo shows off some basic concepts when building a simple tank game.Collision detection,particle system(explode effect).
You will learn in this demo how to code a game using opengl in your own way.-This is simple demo shows off some bas
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This is achieved by relying on integral images for image convolutions by building on the strengths of the leading existing detectors and descr iptors (in casu, using a Hessian matrix-based measure for the detector, and a distribution-based descr ipto
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The problem of detecting rectangular structures in images arises in many applications, building extraction
in aerial images to particle detection in cryo-electron microscopy. -The problem of detecting rectangular structures in images arises in many
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