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Description: 对图像分割及运动检测-for image segmentation and motion detection
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Size: 9808896 |
Author: 叶军 |
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Description: There are many approaches for motion detection in continuous video streams. All of them are based on comparison of current video frame with one from the previous frames or with something that we ll call background. In this article I ll try to describe some of the most common approaches. In describing the algorithms, I ll use an image processing library I ve described in my previous article. So, if you are common with it, it will only help. The demo applications support the following types of video sources: AVI files (using Video for Windows, interop library is included) updating JPEG from internet cameras MJPEG (motion JPEG) streams from different internet cameras MMS Stream - Microsoft Media Services local capture device (USB cameras or other capture devices).-There are many approaches for motion detection in continuous video streams. All of them are based on comparison of current video frame with one from the previous frames or with something that we ll call background. In this article I ll try to describe some of the most common approaches. In describing the algorithms, I ll use an image processing library I ve described in my previous article. So, if you are common with it, it will only help. The demo applications support the following types of video sources: AVI files (using Video for Windows, interop library is included) updating JPEG from internet cameras MJPEG (motion JPEG) streams from different internet cameras MMS Stream- Microsoft Media Services local capture device (USB cameras or other capture devices).
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Size: 116736 |
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Description: motion detection, use two method to detect motion. sum of differences and difference of sum.-motion detection, use two method to detect motion. sum of differen ces of sum and difference.
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Size: 1024 |
Author: oyc |
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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.
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Size: 2104320 |
Author: apple |
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Description: 穷尽 块匹配算法motionsEstAnalysis.m Script to execute all AlgorithmsmotionEstES.m Exhaustive Search AlgorithmcostFuncMAD.m Mean Absolute Difference FunctionminCost.m minimum cost among macro blocksmotionComp.m motion compensated image creatorimgPSNR.m finds image PSNR w.r.t. reference-Exhaustive block matching algorithm motionsEstAnalysis.m Script to execute all AlgorithmsmotionEstES.m Exhaustive Search AlgorithmcostFuncMAD.m Mean Absolute Difference FunctionminCost.m minimum cost among macro blocksmotionComp.m motion compensated image creatorimgPSNR.m finds image PSNR wrt reference
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Size: 7168 |
Author: 田卉 |
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Description: 运动检测方法的实现，
这是最原始的方法实现，根据不同的应用可以对其进行相应的改进-Motion detection method realize that this is the most primitive method, according to different applications can be improved accordingly
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Size: 650240 |
Author: mike |
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Description: 这是关于运动视频处理的电子书，包含了运动检测和跟踪的算法理论知识-This is the video processing on the movement of e-books, includes a motion detection and tracking algorithm theoretical knowledge
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Size: 8735744 |
Author: 罗胜华 |
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Description: EBMA compute Motion Vector for one block in Anchor Frame from Target Frame
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Size: 1024 |
Author: 冯欣 |
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Description:
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Size: 674816 |
Author: 倪鹏 |
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Description: 目标运动模型，三维的和二维的都有，本人毕业设计时候编写的-Target motion model, three-dimensional and two-dimensional of all, I graduated from design time to the preparation of the
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Size: 4096 |
Author: ct |
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Description: motion detection using matlab
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Size: 14344192 |
Author: admoon |
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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
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Size: 6144 |
Author: fang |
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Description: 利用差分法配合灰度拉伸对颗粒运动图像进行了处理，直方图分析表明，像素在灰度上的分布特性与颗粒运动的剧烈程度具有相关性-Difference method with the use of gray stretch of particle motion image processing, histogram analysis showed that the pixels in the gray-scale distribution characteristics of particle motion and the intensity of relevant
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Size: 1510400 |
Author: 小屋 |
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Description: 此为图形图像专业运动检测系统，经过调试打开可直接使用-This is the graphic image of professional motion detection system can be directly opened through the use of debugging
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Size: 2323456 |
Author: 张菲 |
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Description: 在计算机视觉领域，人体运动分析的研究具有相当广泛的应用前景。由于人体运动的复杂性，已有的研究方法都对研究对象—人体，加上了许多限制条件。本文中提出了一种新的方法来获得各类人体运动的信息。本文主要论述了该方法中对人体三维运动骨架的重建部分，其基本思想是在摄相机定标的基础上，应用三维人体模型知识和运动连续性依次建立每个图象的人体运动骨架。-In the field of computer vision, human motion analysis with a wide range of applications. Due to the complexity of human motion, the existing research methods are research subjects- the human body, together with a number of restrictions. This paper proposed a new method to obtain information on various types of human movement. This article focuses on the method of three-dimensional movement of the body part of the reconstruction of the skeleton, the basic idea is the basis of camera calibration, the application of three-dimensional model of human knowledge and exercise in order to establish the continuity of human motion in each image frame. Finally, experimental results
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Size: 296960 |
Author: 丁行 |
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Description: 静态图像中的人体检测技术在驾驶员辅助系统、人体运动捕捉、色情图片过滤以及虚拟视频等领域有重要的应用价值。-Static images of the human body detection technology in driver assistance systems, human motion capture, filter pornography and other areas as well as the virtual video has important application value.
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Size: 8569856 |
Author: 小鹿 |
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Description: 正交相关目标检测，采用正交相关方法检测指定目标在图像中的位置。适用于计算机视觉中的视频目标检测、视觉目标检测、目标定位、视觉目标跟踪、视频目标跟踪、图像匹配、图像配准等工作。-cross relation detection is used to detect object in image for in the field computer vision such as visual object detection, motion detection, object localization, visual object tracking, video object tracking, image registration, image matching, etc.
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Size: 109568 |
Author: 朱亮亮 |
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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.).
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Size: 1197056 |
Author: vikas |
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Description: V++6.0平台下实现的运动图像分析程序，主要是对运动人物的跟踪-Achieve V++6.0 platform motion image analysis program, mainly tracking the movement of figures, books source
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Size: 6872064 |
Author: buaayxd |
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Description: 在VC下的MFC开发，运动图像分析菜单的设计-In the VC MFC development, motion image analysis menu design
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Size: 555008 |
Author: lihaihui |
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