Description: Theba is a plugin-based image analysis framework for doing segmentation and measurements of 3D volumes. Theba comes with a GUI that allows inspection and manipulation of the 3d volume and implementations for segmentation and a wide range of plugins. Platform: |
Size: 2104150 |
Author:apple |
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Description: 首先采用灰度投影匹配进行全局运动估计和补偿，用以消除背景变化的影响；然后由二次差分抽取中间帧解决遮挡问题，通过Fisher 评价函数结合数学形态学填充得到运动对象分割掩膜，同时消除残余噪声以及平滑边缘。该方法在一定范围内较好地解决了遮挡问题，并能够高效快速地得到比较精确的视频对象。-first used for overall projection matching motion estimation and compensation, in order to remove the impact of changes in background; then by the second difference from the middle frame settlement block, Fisher evaluation function by combining mathematical morphology be filled Moving Object segmentation mask, while eliminating residual noise and edge smoothing. The method in a certain range to help solve the problem of shelter, and to the rapid and efficient access to more precise video objects. Platform: |
Size: 303104 |
Author:李杰 |
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Description: 图像处理的关于Snakes : Active Contour Models算法和水平集以及GVF的几篇文章，文章列表为：
[1]Snakes Active Contour Models.pdf
[2]Multiscale Active Contours.pdf
[3]Snakes, shapes, and gradient vector flow.pdf
[4]Motion of level sets by mean curvature I.pdf
[5]Spectral Stability of Local Deformations Spectral Stability of Local Deformations.pdf
[6]An active contour model for object tracking using the previous contour.pdf
[7]Volumetric Segmentation of Brain Images Using Parallel Genetic AlgorithmsI.pdf
[8]Segmentation in echocardiographic sequences using shape-based snake model.pdf
[9]Active Contours Without Edges.pdf
学习图像处理的人必看的几篇文章-Image Processing on the Snakes: Active Contour Models and Level Set algorithm, as well as several articles of the GVF, the list for the article: [1] Snakes Active Contour Models.pdf [2] Multiscale Active Contours.pdf [3] Snakes, shapes, and gradient vector flow.pdf [4] Motion of level sets by mean curvature I.pdf [5] Spectral Stability of Local Deformations Spectral Stability of Local Deformations.pdf [6] An active contour model for object tracking using the previous contour.pdf [7 ] Volumetric Segmentation of Brain Images Using Parallel Genetic AlgorithmsI.pdf [8] Segmentation in echocardiographic sequences using shape-based snake model.pdf [9] Active Contours Without Edges.pdf learning image processing articles were a must-see Platform: |
Size: 5512192 |
Author:张阳 |
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Description: Theba is a plugin-based image analysis framework for doing segmentation and measurements of 3D volumes. Theba comes with a GUI that allows inspection and manipulation of the 3d volume and implementations for segmentation and a wide range of plugins. -Theba is a plugin-based image analysis framework for doing segmentation and measurements of 3D volumes. Theba comes with a GUI that allows inspection and manipulation of the 3d volume and implementations for segmentation and a wide range of plugins. Platform: |
Size: 2104320 |
Author:apple |
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Description: 使用光流法进行的视频图像分割The Lucas-Kanade algorithm for motion estimation was used, and was implemented in Matlab due to the fact that most of the matrix operation functions that are needed are already available and hence saves time by not having to implement these functions again. -The use of optical flow method of video image segmentation The Lucas-Kanade algorithm for motion estimation was used, and was implemented in Matlab due to the fact that most of the matrix operation functions that are needed are already available and hence saves time by not having to implement these functions again. Platform: |
Size: 256000 |
Author:selina |
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Description: 本程序是基于VC++6.0 ＋ opencv，根据人体运动识别播放音乐。设计到的技术有计算机视觉，canny边缘检测，人体分割等。-This procedure is based on the VC++ 6.0 opencv, according to human motion to identify playing music. Design to have computer vision technology, canny edge detection, segmentation, such as the human body. Platform: |
Size: 40960 |
Author:Yilun Ma |
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Description: 车牌定位，检测出车牌号码的图像分割程序，不需要调试-License plate location, license plate numbers to detect the image segmentation procedure, do not need to debug Platform: |
Size: 2700288 |
Author:stleger |
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Description: 运动检测的实例，适合初学者，用到帧差法，区域分割等-Examples of motion detection, suitable for beginners, to use the frame difference method, region segmentation, etc. Platform: |
Size: 939008 |
Author:王志 |
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Description: 主要用于视频图像运动分割,分割得到运动团块.-Mainly used for video image motion segmentation, segmentation be mass movement. Platform: |
Size: 122880 |
Author:wuju |
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Description: 《Visual C++数字图像获取 处理及实践应用》配套源程序
本书全面系统地讨论了数字图像处理的理论、设计及应用。全书由自成体系而又互有联系的12章组成，分别讨论了位图及图像类的概念、图像获取、图像增强、图像复原、正交变换、压缩编码、图像配准、运动检测、特征提取、图像分割及识别的相关知识，基本涵概了从图像获取到图像处理的各个领域，并结合Microsoft公司面向对象的可视化集成编程系统Visual C++，给出了相应的算法和完整的源代码。- Visual C++ Digital image acquisition processing and practical application of complementary source book comprehensive and systematic discussion of the theory of digital image processing, design and application. Book by the self-and inter-linked to the composition of Chapter 12, respectively, discussed the types of digital maps and images of the concept, image acquisition, image enhancement, image restoration, orthogonal transform, compression, image registration, motion detection, feature extraction, image segmentation and identification of related knowledge, basic robust from the image acquisition to image processing in various fields and, in conjunction with Microsoft Corporation Visual object-oriented programming system integrated Visual C++, the corresponding algorithms and the complete source code. Platform: |
Size: 3291136 |
Author:ss |
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Description: 基于运动的视频前景分割实现方法，matlab代码-Prospects for the video based on motion segmentation method, matlab code Platform: |
Size: 6144 |
Author:fang |
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Description: This project deals with the tracking and following of single object in a sequence of frames
and the velocity of the object is determined. Algorithms are developed for improving
the image quality, segmentation, feature extraction and for deterring the velocity. The
developed algorithms are implemented and evaluated on TMS320C6416T DSP Starter
Kit (DSK). Segmentation is performed to detect the object after reducing the noise from
that scene. The object is tracked by plotting a rectangular bounding box around it in
each frame. The velocity of the object is determined by calculating the distance that the
object moved in a sequence of frames with respect to the frame rate that the video is
recorded. The algorithms developed can also be used for other applications (real time,
object classi cation, etc.). Platform: |
Size: 1197056 |
Author:vikas |
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Description: 许多特征跟踪算法已被提出
为运动分割,但由此而轨迹
不一定是正确的。在本文中,
我们提出一种技术用于去除野值的基础上
在对知识,正确的轨迹约束的
在他们的网域的子空间的。我们第一次
合适的子空间的轨迹鲁检测
然后用RANSAC移除那些大型
后遗症。使用真实的视频序列,我们证明了
我们的方法是有效的,即使多个对象
移动在场景里。我们也证实分离
我们确实是提高精度的方法。
-Many feature tracking algorithms have been proposed
for motion segmentation, but the resulting trajectories
are not necessarily correct. In this paper,
we propose a technique for removing outliers based
on the knowledge that correct trajectories are constrained
to be in a subspace of their domain. We first
fit the subspace to the detected trajectories robustly
using RANSAC and then remove those that have large
residuals. Using real video sequences, we demonstrate
that our method is effective even if multiple objects are
moving in the scene. We also confirm that the separation
accuracy is indeed improved by our method. Platform: |
Size: 525312 |
Author:吴俊 |
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Description: In this thesis we present an operational computer vision system for real-time detection and tracking of human motion. The system captures monocular video of a scene and identifies those moving objects which are characteristically human. This serves as both a proof-ofconcept and a verification of other existing algorithms for human motion detection. An approach to statistical modeling of motion developed by Y. Song is coupled with a preprocessing stage of image segmentation and point feature tracking. This design allows a system that is robust with respect to occlusion, clutter, and extraneous motion. The results of experiments with the system indicate the ability to minimize both false detections and missed detections. Platform: |
Size: 778240 |
Author:linuszhao |
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Description: 一种通用的运动分割框架：独立的、铰接的、刚体的、非刚体的、退化的以及非退化的
相关PPT报告-Motion segmentation of trajectory data has been an essential issue in understanding and reconstructing dynamic scenes. Dynamic scene consists of multiple
moving objects with a static or moving camera. The objective is to segment the
feature trajectories according to the motions in the scene Platform: |
Size: 323584 |
Author:stone |
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Search - motion segmentation