Description: 编码技术mpeg4的一项重要技术，其中包括运动估计运动补偿及纹理编码-mpeg4 encoding technology of a major technology, including motion estimation and motion compensation coding texture Platform: |
Size: 148480 |
Author:乔香磊 |
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Description: 复杂场景下运动目标的实时跟踪，在完成对目标模式匹配，目标运动估计和石台控制处理的基础上，对三个模块力加以综合，实现对运动目标的实时跟踪。-sports complex scene and real-time tracking of the target, the completion of the target pattern matching, Target Motion estimation and control of Shitai, on the basis of three integrated modules. Campaign to achieve real-time tracking of the target. Platform: |
Size: 5740544 |
Author:丁德锋 |
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Description: 带运动估计的时域滤波，一种基于小波的运动估计方法，可以有效的去除视频流的帧间冗余。与传统的帧参考模式的运动估计相比，没有错误漂移现象。内含编码器和解码器。-Belt Movement estimated time domain filtering, a wavelet-based motion estimation methods, can effectively remove the inter-frame video stream redundancy. With the traditional frame of reference than the motion estimation, no errors drift phenomenon. Intron encoder and decoder. Platform: |
Size: 290816 |
Author:王静远 |
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Description: A one-dimensional calibration object consists of three or more collinear points with known relative positions.
It is generally believed that a camera can be calibrated only when a 1D calibration object is in planar motion or rotates
around a ¯ xed point. In this paper, it is proved that when a multi-camera is observing a 1D object undergoing general
rigid motions synchronously, the camera set can be linearly calibrated. A linear algorithm for the camera set calibration
is proposed，and then the linear estimation is further re¯ ned using the maximum likelihood criteria. The simulated and
real image experiments show that the proposed algorithm is valid and robust.-A one-dimensional calibration object con sists of three or more points with Conic kno wn relative positions. It is generally believe d that a camera can be calibrated only when a 1D ca libration object is in planar motion or rotates around a Platform: |
Size: 2402304 |
Author:王峰 |
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Description: 关于图像运动估计的一篇比较经典的文章，希望对朋友们能有所帮助-Image Motion Estimation on the comparison of a classic article, in the hope that friends can be helped Platform: |
Size: 1796096 |
Author:卢帅 |
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Description: 读入一个视频序列中的任意两帧，对这两帧图像进行运动估计（全搜速方法），并且利用得到的运动矢量进行插值重建处于这两帧中间位置的图像。-Reading into a video sequence of arbitrary 2, the two-frame image motion estimation (full-speed search method), and the utilization of the motion vector for interpolation frame reconstruction in the middle of these two images. Platform: |
Size: 3072 |
Author:吴珅 |
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Description: 是关于运动估计算法的一些重要的文章,尤其是对初学者有很大帮助.-Motion estimation algorithm on a number of important articles, in particular, are very helpful for beginners. Platform: |
Size: 1970176 |
Author:binbin |
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Description: 基于最小脉组误差准则的运动参数估计方法，该方法运用于调频步进脉冲雷达，解决运动目标速度的估计和补偿问题，可实现对运动目标速度的精确测量-Based on the smallest error guidelines pulse group motion parameter estimation method applied to FM stepper pulse radar to solve the speed of moving target estimation and compensation can be realized on the movement of the accurate measurement of target speed Platform: |
Size: 130048 |
Author:军 |
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Description: This paper studies the problem of tracking a ballistic object in
the reentry phase by processing radar measurements. A suitable
(highly nonlinear) model of target motion is developed and the
theoretical Cramer—Rao lower bounds (CRLB) of estimation
error are derived. The estimation performance (error mean and-This paper studies the problem of tracking a ballistic object inthe reentry phase by processing radar measurements. A suitable (highly nonlinear) model of target motion is developed and thetheoretical Cramer-Rao lower bounds (CRLB) of estimationerror are derived. The estimation performance (error mean and Platform: |
Size: 1024 |
Author:zhangsheng |
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Description: For estimation and prediction of random 2 dimensional motion using Kalman filter in MATLAB Platform: |
Size: 1024 |
Author:hellz lair |
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Description: 流媒体 多视点视频编码 会议论文 清华大学课程指定阅读文献 英文-A Framework for Representation and Processing of Multi-view Video Using the Concept of Layered Depth Image.pdf
Fast Disparity and Motion Estimation for Multi-view Video Coding.pdf
Low-Delay Multiview Video Coding for Free-Viewpoint Video Communication.pdf
…… Platform: |
Size: 8501248 |
Author:张健 |
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Description: 基于MAP算法的图像超分辨率重构技术研究硕士论文，文中介绍了超分辨率重建的理论基础与数学模型，基于卡尔曼滤波的序列图像运动估计及基于MAP的超分辨率重建的具体过程。-Algorithm based on MAP Super-Resolution Reconstruction of Image Technology master' s thesis paper introduces the theory of super-resolution reconstruction of the foundation and the mathematical model, based on Kalman filtering image sequences motion estimation and MAP-based super-resolution reconstruction of the specific process. Platform: |
Size: 2613248 |
Author:路月 |
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Description: 摘 要 运动模糊恢复就是利用运动模糊退化的某种先验知识来重建或恢复原有图像 在运动模糊的点扩散函数未知的情况下
: 。 ,
估计运动模糊的点扩散函数是运动模糊恢复的前提和关键 从傅立叶变换的角度对匀速直线运动模糊图像的点扩散函数在频域
。
论证了点扩散函数在频域内的零点特性及模糊图像两次傅立叶同态变换后的方向特性 并提出了利用这中的特点做了理论分析,些特性进行运动模糊方向估计的方法及两种模糊距离的估计方法 实验结果证明了所提出方法的有效性-Abstract motion blur is to use motion blur to restore the degradation of some prior knowledge to rebuild or restore the original image in the motion blur point spread function of the unknown circumstances:. , It is estimated that the motion blur point spread function is a prerequisite for the restoration of motion-blurred and critical perspective from the Fourier transform of the uniform linear motion blurred image of the point spread function in the frequency domain. Demonstrated that the point spread function of the zero in the frequency domain characteristics and the two blurred images after Fourier transform with the direction of state properties and proposed use of the characteristics of this has done a theoretical analysis, some characteristics of the estimated direction of motion-blurred and the two kinds of fuzzy distance estimation results proved the effectiveness of the proposed method Platform: |
Size: 956416 |
Author:zy |
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Description: Not my book. Motion_Estimation_for_Video_Coding_Efficient_Algorithms_and_Architectures is book about algorithms for video coding and use of motion estimation for this purpose. Platform: |
Size: 3952640 |
Author:Matko
|
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Description: Visual motion estimation is a computationally intensive,
but important task for sighted animals. Replicating the
robustness and efficiency of biological visual motion estimation in
artificial systems would significantly enhance the capabilities of
future robotic agents. 25 years ago, in this very journal, Carver
Mead outlined his argument for replicating biological processing
in silicon circuits. His vision served as the foundation for the
field of neuromorphic engineering, which has experienced a rapid
growth in interest over recent years as the ideas and technologies
mature. Replicating biological visual sensing was one of the first
tasks attempted in the neuromorphic field. In this paper we focus
specifically on the task of visual motion estimation. We describe
the task itself, present the progression of works from the early
first attempts through to the modern day state-of-the-art, and
provide an outlook for future directions in the field. Platform: |
Size: 768000 |
Author:nabill |
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Search - motion estimation