Description: 汽车防撞，技术路径不外：1.雷达测距防撞；2.视差测距防撞。前者，一旦保有量较大，必定遭遇互相干扰问题；后者，以前主要问题是，算法复杂，实时性差。
本文公开了一种新算法（已申请发明专利），主要运算可以借助硬件组合逻辑模块并行执行，可以极大提高视差测距的实时性，满足汽车防撞的要求。-(Background) Stereo matching, requires in two images to identify two pixels to be matched each other, in the field of machine vision, this is a difficult, but central task To complete the task, the key is to strengthen pixels characteristics (status)In order to strengthen the characteristics of pixels , has developed combination of the pixel neighborhood features technology, a variety of window matching technology, and matching prominent features of pixels only, for example, the edge pixels in the image, or to match with the Sift technical characteristics of pixels The window matching Technology, in theory, the larger the window, the more prominent features of pixels to be matched, but the resulting: 1. the computational size is increase 2. the windows across the actual object boundary, so that， the same characteristics pixel in the other image is inexistence，making computing more difficult, so two questions The feature matching, can acquire sparse disparity map only, and mat Platform: |
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Author:李维纲 |
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Description: EStereo is a computer vision C++ library for real-time disparity estimation. It computes dense stereo matching from 2 or 3 images as well as 3D scene reconstruction. The library also comes with a GUI-based application (StereoPlus).
-ESTEREO real-time stereo library Platform: |
Size: 5064704 |
Author:张盛 |
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Description: 可以通过给以的左右视图来提取视差的算法程序，用MATLAB与C来混合编写的。-These codes are used for stero matching about the 3D graphes. You can get a disparity map from the left and right pictures. Platform: |
Size: 454656 |
Author:高晋楷 |
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Description: 为了执行的立体视差估计算法的区域匹配方法由全局最小的平滑误差能量函数-To the implementation of the disparity estimation algorithm area matching the global minimum energy function of the smoothing error Platform: |
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Author:王展 |
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Description: 图像匹配问题，利用彩色图像梯度与像素的SAD法得到图像左右视差图，并利用WTA法得到准确视差-Image matching, color image gradient pixel SAD obtained disparity map image around, and WTA method to get an accurate parallax Platform: |
Size: 355328 |
Author:小石头 |
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Description: 双目立体匹配中获取图像对的视差图，可用于后续的三维重建工作。-Binocular stereo matching to get the image on the disparity map can be used for subsequent 3D reconstruction. Platform: |
Size: 235520 |
Author:王龙 |
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Description: 实现了立体匹配的SAD算法计算视差图，结果比较理想-Using the SAD algorithm to calculate the disparity map of stereo matching, the result is good. Platform: |
Size: 1024 |
Author:wangyujie |
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Description: 实现OpenCV、OpenGL、VS2008混合编程，输入校正后的图像对，使用立体匹配算法计算其视差图，最后用OpenGL进行三维重建-Achieve OpenCV, OpenGL, VS2008 mixed programming, enter the corrected image right, using stereo matching algorithm to calculate the disparity map, the final three-dimensional reconstruction with OpenGL Platform: |
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Author:金媛媛 |
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Description: 出了一种恢复高质量稠密视差图的立体视觉合作算法．该算法采用基于形态学相似性的自适应加权方
法，迭代地进行局部邻域的自适应聚合和抑制放大，实现高效率和高质量稠密视差图计算．将该算法推广到三目摄像
机立体匹配系统中，通过重建摄像机坐标系实现图像校正，并根据连续性假设和唯一性假设，建立视差空间中的支持
关系和三目摄像机之间的抑制关系．实验结果表明，三目立体合作算法能够得到精确的场景视差映射，并可以实现多
基线方向的遮挡检测．该算法特别适用于由多个廉价摄像机组成的立体视觉系统，在几乎不增加软件和硬件资源的
情况下。就可以得到高质量的稠密视差图．-Out of a dense disparity map to restore quality stereoscopic cooperative algorithms. The algorithm based on adaptive weighted morphological similarity method iteratively local neighborhood adaptive aggregation and inhibition of amplification to achieve high efficiency and high quality dense disparity map calculation. The algorithm is extended to trinocular stereo matching system, by rebuilding the camera coordinate system for image correction, and assumptions based on continuity and uniqueness of the assumptions in establishing a supportive relationship disparity space and trinocular relationship between inhibition. Experimental results show that the algorithm can cooperate trinocular stereo scene accurate parallax map and can achieve more occlusion detection base line direction. The algorithm is particularly suitable for low-cost cameras consisting of a plurality of three-dimensional vision system, almost no increase in the software and the hardware resources. You can get high-quality Platform: |
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Author:aaron |
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Description: Libelas(大规模高效立体匹配库)是cross-platfrom c++
图书馆与MATLAB计算包装差异大的地图图像。输入
是一双纠正灰度立体图像的大小相同。输出相应的
差距的地图。-Libelas (LIBrary for Efficient LArge-scale Stereo matching) is a cross-platfrom C++
library with MATLAB wrappers for computing disparity maps of large images. Input
is a rectified greyscale stereo image pair of same size. Output are the corresponding
disparity maps. Platform: |
Size: 8548352 |
Author:东风 |
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Description: 数字视频处理(光流法、块匹配、视差运动估计和DEW水印嵌入和提取)的例子，整合到一个程序中了。-Digital video processing (optical flow method, block matching motion estimation and disparity DEW watermark embedding and extraction) examples, integrated into a program in it. Platform: |
Size: 4207616 |
Author:xiaopan |
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Description: 利用不变矩公式将双目灰度图像转换成双目不变矩图像，然后提出了具有自适应参数的简单树动态规划算法的双目立体匹配方法进行匹配得到最终视差图-The formula using invariant moments grayscale images into binocular binocular image invariant moments, then made a simple tree with adaptive parameters of the dynamic programming algorithm for matching binocular stereo matching method to obtain the final disparity map Platform: |
Size: 1024 |
Author:liman |
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Description: 在立体标定的基础上，对OpenCV中涉及的两种立体匹配算法进行了实现。最后生成视差图像。-Based on the stereo calibration, two kinds of stereo matching algorithms in OpenCV are implemented . Finally, the disparity image is generated. Platform: |
Size: 7042048 |
Author:陈鹏 |
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Description: 通过VS2008实现的大尺度、高效率图像匹配算法，可以得到视差图。-VS2008 realize through the large-scale, high-efficiency image matching algorithm, can be a disparity map. Platform: |
Size: 8548352 |
Author: |
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Description: 立体图像对的匹配，可以实现对图像视差的计算，感兴趣的可以下载一下-Stereoscopic image pair matching, can calculate the image disparity of interest can be downloaded at Platform: |
Size: 162816 |
Author:王阳明 |
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Description: 立体匹配中，不管是局部还是全局匹配方法得到的视差图，需要对视差图进行后处理，比如左右一致性检验，遮挡过滤，中值滤波。-Stereo matching, whether local or global matching disparity map obtained after processing the need for the disparity map, such as about consistency checking, blocking filter, median filter. Platform: |
Size: 2048 |
Author:新月 |
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Description: 两种方法实现SAD立体匹配算法，一种一般思维方式，一种为基于视差空间的方式实现-Two ways SAD stereo matching algorithm A general way of thinking, an implementation based on disparity space way Platform: |
Size: 789504 |
Author:xmh |
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