Description: 用于计算马氏距离，并可以用于优选近红外光谱的校正集和预测集-used in the calculation of the Mahalanobis distance, and can be used for optimization of near-infrared spectroscopy calibration set and the prediction Platform: |
Size: 1024 |
Author:xunny |
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Description: 对一幅带有人脸信息的24位真彩色bmp文件,通过基于肤色信息的彩色图象分割法,对人脸区域的检测,以及区域标定-On a piece of information with a human face 24 true color bmp files, color information based on color image segmentation method of human face region detection, as well as regional calibration Platform: |
Size: 771072 |
Author:王媛琼 |
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Description: 基于机器视觉的摄像机标定程序，采用高斯角点检测，达到良好的标定效果-Based on machine vision camera calibration procedure, using Gaussian corner detection to achieve a good calibration of the effect of Platform: |
Size: 1915904 |
Author:huang lun |
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Description: 基于VC6.0开发的单板的摄象机标定及角点检测,还包括HARRIS角点检测及软件使用说明.-VC6.0 developed based on the veneer of camera calibration and corner detection, but also HARRIS corner detection and software for use. Platform: |
Size: 181248 |
Author:robin |
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Description: 深入浅出介绍计算机视觉的最新动态。内容包括：
* Camera calibration using 3D objects, 2D planes, 1D lines, and self-calibration
* Extracting camera motion and scene structure from image sequences
* Robust regression for model fitting using M-estimators, RANSAC, and Hough transforms
* Image-based lighting for illuminating scenes and objects with real-world light images
* Content-based image retrieval, covering queries, representation, indexing, search, learning, and more
* Face detection, alignment, and recognition--with new solutions for key challenges
* Perceptual interfaces for integrating vision, speech, and haptic modalities
* Development with the Open Source Computer Vision Library (OpenCV)
* The new SAI framework and patterns for architecting computer vision applications-Easy to introduce the latest developments in computer vision. Include:* Camera calibration using 3D objects, 2D planes, 1D lines, and self-calibration* Extracting camera motion and scene structure from image sequences* Robust regression for model fitting using M-estimators, RANSAC, and Hough transforms* Image-based lighting for illuminating scenes and objects with real-world light images* Content-based image retrieval, covering queries, representation, indexing, search, learning, and more* Face detection, alignment, and recognition- with new solutions for key challenges* Perceptual interfaces for integrating vision, speech, and haptic modalities* Development with the Open Source Computer Vision Library (OpenCV)* The new SAI framework and patterns for architecting computer vision applications Platform: |
Size: 12191744 |
Author:kankan |
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Description: 无需摄像机标定的摄像机运动跟踪算法
Moving Object Detection Video Surveillance and its Applicationinand Monitoring-Without camera calibration of the camera motion tracking algorithm for Moving Object Detection Video Surveillance and its Applicationinand Monitoring Platform: |
Size: 5778432 |
Author:wisler |
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Description: opencv标定及跟踪源程序，来自opencv论坛-opencv calibration and tracking of source code, from opencv Forum Platform: |
Size: 12531712 |
Author:闫帆 |
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Description: 对于较粗的样本点集 hough 算法是不可能做到检测全部直线的. 另一方面 hough 还会测出许多不存在的直线. 在应用的时候只能根据需要自己标定 精度.
以下是我在MATLAB下开发的hough函数 输入一个灰度图形矩阵, 返回 最长直线斜率. 用来做图形倾斜校正的. 希望贴出来还能有点用吧~-For a sample point set coarse algorithm hough it is not possible to do all the straight line detection. Hough will be measured on the other hand, much of the straight line does not exist. At a time when the application can only be based on the needs of calibration accuracy of their own. The following is in my MATLAB hough function developed under a gray-scale graphics input matrix, the slope of a straight line back up. to make graphics tilt correction. I hope it can paste a bit with it ~ Platform: |
Size: 1024 |
Author:paul |
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Description: 求一个图像的最大内接矩形面积。
步骤：
1.相机标定。首先根据物像关系式求出其中的参数。注意参数求出后要进行参数校验。
2.从背景中分离出目标
3.边缘检测
4.目标形状参数计算。-For an image of the largest inscribed rectangle area. Steps: 1. Camera calibration. First of all object-image relationship in accordance with the parameters obtained. Attention to the parameters obtained after parameter calibration. 2. From the context of isolated target 3. Edge detection 4. Target shape parameters. Platform: |
Size: 4096 |
Author:cui ju |
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Description: 本程序通过对图像进行灰度化、去噪和边缘提取，能检测出不垂直的刻度线边缘并能将其旋转校正，从而达到使刻度线标准化的目的-This procedure of gray-scale images, and de-noising and edge detection can not detect the edge of the vertical line of the scale and be able to spin correction, so as to achieve so that the purpose of standardization of calibration line Platform: |
Size: 3072 |
Author:sunhong |
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Description: TrackIT是一款开放式的机器视觉开发平台，目前集成了从相机输入、色彩转换、彩色图像处理、灰度图像处理、二值图像处理、阈值分割、边缘检测、Blob检测、相机标定、Kalman滤波器、光流跟踪器、最近邻域跟踪、数学形态学方法、机器学习算法等近100个组件，并在不断添加更新中，采用开源OpenCV、WxWidgets、CMU139等标准工具，使用XML动态解析界面，所有参数在界面上直接调整，同时可立即看到调整效果，并可动态加载组件，可用于一般科学研究和机器视觉系统开发。运行时需要.net框架支持。-TrackIT is an open development platform for machine vision, now integrated input from a camera, color conversion, color image processing, gray-scale image processing, binary image processing, threshold segmentation, edge detection, Blob detection, camera calibration, Kalman filter, optical flow tracker, nearest neighbor tracking, mathematical morphology, machine learning algorithms nearly 100 components, and continually add updates, using open source OpenCV, WxWidgets, CMU139 and other standard tools, using XML dynamically analysis interface, all parameters in the interface directly on the adjustment, while adjustments immediately see results, and can dynamically load the components, can be used for general scientific research and machine vision system development. Run-time needs. Net framework support. Platform: |
Size: 28174336 |
Author:黄设 |
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Description: 移动侦测，基于CMGU.CV做的，可以显示摄像头里面运动的物体并做标定-Motion detection, based on CMGU.CV do, the camera can be displayed inside the movement of objects and do calibration Platform: |
Size: 663552 |
Author:张庆 |
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Description: Corner detection for camera calibration using a 3D calibration object. To get corners one must to define a 6point ROI. The corners will be detected inside ROI and will be put into a vector. Platform: |
Size: 6144 |
Author:sully2001 |
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Description: 基于定标版的摄像机定标算法的实现，显示特征点检测结果，并根据标定得到的数据生成鸟瞰图-Calibration based version of the camera calibration algorithm, shows the results of feature point detection, and according to calibration data generated by the bird' s eye view Platform: |
Size: 17963008 |
Author:向天问 |
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Description: 对摄影测量相机的参数进行标定，拍摄已知精确尺寸的标定板，读入图像，角点检测，标定相机的内外参数，重构标定板与相机的空间结构-The parameters of the photogrammetric camera calibration, accurate recording of known size calibration plate, read the image, corner detection, external camera calibration parameters, calibration plate and the reconstruction of the spatial structure of the camera Platform: |
Size: 10558464 |
Author:刘国栋 |
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Search - DETECTION CALIBRATION