Description: 电子稳像的实时鲁棒性算法，首先对采集到的每帧图像建立高斯金字塔。然后在高斯金字塔的顶层进行
初估计，采用图像块法得到整像素的运动估计矢量。精估计采用光流梯度法。为提高鲁棒性，运用简化的M 收敛法
进行梯度约束。最后阶段采用双线性内插对当前帧与参考帧进行匹准-Electronic image stabilization, real-time robust algorithm, first collected in the establishment of Gaussian pyramid for each frame. And then carry out the early top-level Gaussian pyramid is estimated to be using the whole-pixel image block method of motion estimation vector. Precision is estimated using optical flow gradient method. To improve robustness, the use of M-convergence method to simplify constraint gradient. The final stage of using a bilinear interpolation on the current frame and reference frame bolts of quasi- Platform: |
Size: 940032 |
Author:才鸟 |
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Description: 能实现光流计算，本算法基于金字塔的L_K光流算法计算光流-To achieve optical flow, the algorithm is based on the pyramid L_K optical flow algorithm to calculate the optical flow Platform: |
Size: 5120 |
Author:陈子秋 |
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Description: 图像处理 o 梯度 边缘和角点 o 采样 差值和几何变换 o 形态学操作 o 滤波和彩色变换 o 金字塔及其应用 o 连接组件 o 图像和轮廓矩 o 特殊图像变换 o 直方图 o 匹配 结构分析 o 轮廓处理 o 计算几何 o 平面划分 运动分析和对象跟踪 o 背景统计量的累积 o 运动模板 o 对象跟踪 o 光流 o 预估器 模式识别 o 目标检测 照相机定标和三维重建 o 照相机定标 o 姿态估计 o 极线几何 函数列表 参考图像处理注意:本章描述图像处理和分析的一些函数-O gradient edge and corner of the image processing o Sampling difference and geometric transformations o filtering and color transform morphological operations o o pyramid and its application o connected components o image and contour moments o special image transformation o Histogram o matching structure analysis o contour processing o computational geometry o the plane divided motion analysis and object tracking cumulative o Motion templates o o background statistics object tracking o optical flow o predictor pattern recognition o target detection camera calibration and 3D reconstruction o camera calibration o attitude estimates o epipolar geometry function list reference image processing Note: This chapter describes the image processing and analysis functions Platform: |
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Author:diaoguangqiang |
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Description: 本算法是基于光流的LK算法，还包括自适应的LK光流算法。基本思想是基于分层的高斯金字塔的方法-The algorithm is based on optical flow LK algorithms, including adaptive LK optical flow algorithm. The basic thought is based on the method of layered gaussian pyramid Platform: |
Size: 313344 |
Author:pengxiaomei |
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Description: 这是仿射变换与金字塔光流法结合的文献。。。里面伪代码已经写的非常详细了。。直接看文章就可以把代码写出来。-This is the affine transformation pyramid optical flow method. . . Inside the pseudo code has been written in great detail. . Direct look at the articles you can write out the code. Platform: |
Size: 158720 |
Author:wqq |
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Description: 基于OpenCv的LK金字塔光流算法的源代码，可以实现运动目标的检测。-The OpenCv-based LK pyramid the the source code of the optical flow algorithm, you can achieve the the the detection of of the moving target. Platform: |
Size: 4031488 |
Author:liuxiaojie |
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Description: High accuracy optical flow using a theory for warping-The files optical_flow_brox.m and
optical_flow_sand.m are the files you need to run.
optical_flow_brox.m implements the traditional algorithm. Just replace the first lines where images are read, with your image, and start the process.
optical_flow_sand.m implements a variant presented in CVPR 2006. Again just replace the lines "img1 = imread( ... )" and "img2 = imread( ... )" with your images and the rest is automatic.
The variable num_levels controls the number of images in the laplacian pyramid to be constructed. Change it to suit your convenience. Platform: |
Size: 1253376 |
Author:史明明 |
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Description: 金字塔光流算法，调用OPENCV2.0函数实现，带有视频文件。-Pyramid optical flow algorithm, called OPENCV2.0 function to achieve with video files. Platform: |
Size: 5100544 |
Author:zy |
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Description: 金字塔lucas-kanade光流代码，可用于动态背景，但速度较慢-Pyramid lucas-kanade optical flow codes, can be used for dynamic background, but slower Platform: |
Size: 2048 |
Author:孔祥山 |
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Description: opencv写的基于光流法的运动人流分类，能够实现读取视频，实现金字塔光流法和HS光流法，最后对流动人群进行有效的聚类。-Opencv writing movement flow classification based on optical flow method, read the video, can be implemented to realize pyramid optical flow method and the HS optical flow method, finally, the floating population for effective clustering. Platform: |
Size: 4671488 |
Author:蛋蛋 |
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Description: 一种基于图像金字塔光流的特征跟踪方法,很好的文章，讲的很详细，欢迎大家下载-A feature tracking method based on the optical flow of the image Pyramid, very good article, very detailed, welcome to download Platform: |
Size: 208896 |
Author:zyf |
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Description: 金字塔，四层，计算光流场，可用于避障或识别(Pyramid, four layers, calculate the optical flow field, can be used for obstacle avoidance or identification) Platform: |
Size: 7168 |
Author:jking
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Search - optical flow pyramid