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Description: 实现KALMAN滤波算法，通过跟踪，估计物体运动轨迹。-achieve Kalman filtering algorithm, by tracking estimated object trajectories.
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Size: 29889 |
Author: 姜斐 |
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Description: 一种用VC++环境开发的小程序,能够实现图形在窗口中沿着固定像素游走,用户可以自定义图形形状和运动轨迹.-A VC environment of small procedures, graphics can be achieved in the window along a fixed pixel tail users can customize graphics and shape trajectories.
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Size: 33089 |
Author: weibin |
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Description: 飞机运动轨迹模拟
使用龙格-库塔算法计算常微分方程数值解
并用图形显示运动轨迹
作者自己作业的源程序
欢迎讨论-aircraft trajectories simulated using the Runge - Kutta method to calculate the numerical solution of differential equations with graphics and movement track their authors trace the source operating welcome discussion
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Size: 17404 |
Author: wchen1983 |
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Description: 将复杂的三维图像投影在各个视图上，并将其合并在一起。便于找寻各种运动轨迹在各个投影方向的规律。-complex 3D image projection in all views, their combined. Easy to find various trajectories in all directions projection patterns.
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Size: 2803 |
Author: stuartw |
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Description: 实现KALMAN滤波算法，通过跟踪，估计物体运动轨迹。-,matlab,matlab例程/matlab，做了仿真-achieve Kalman filtering algorithm, tracking, estimated object trajectories. -, Matlab and Matlab routines / Matlab, so the simulation
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Size: 8321 |
Author: 空军一号 |
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Description: OPENGL喷泉效果的演示，主要是复杂粒子运动轨迹计算及粒子生命周期计算同时还有3D场景的角度变换-OpenGL fountain effect of the display, is a complex calculation of particle trajectories and calculating particle life cycle along with 3D scenes perspective transform
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Size: 215005 |
Author: 张震沣 |
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Description: Versatile visual servoing without knowledge of true jacobian.pdf cobian matrix estimator.
The Jacobian matrix estimator does not need a priori
knowledge of the kinematic structure and parameters
of the robot system, such as camera and link parameters.
The proposed visual servoing control scheme ensures
the convergence of the image-features to desired
trajectories, by using the estimated Jacobian matrix,
which is proved by the Lyapunov stability theory. To
show the effectiveness of the proposed scheme, simulation
and experimental results are presented.
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Size: 247273 |
Author: xjwu |
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Description: MIDP不支持小数。 所以画抛物线时只在模拟画了。 本代码就是模拟一个子弹飞行轨迹。-MIDP does not support the minority. So parabola painting only in a simulated painting. The simulation code is a bullet trajectories.
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Size: 67813 |
Author: 张志强 |
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Description: 皮球滚动,可看见其运动轨迹对学习vc的动画有帮助-the ball rolling, you can see their trajectories of learning vc help of animation
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Size: 30213 |
Author: 王成 |
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Description: This paper describes a vision based pedestrian detection and tracking system which is able to count people in very crowded situations like escalator entrances in underground stations. The proposed system uses motion to compute regions of interest and prediction of movements, extracts shape information from the video frames to detect individuals, and applies texture features to recognize people. A search strategy creates trajectories and new pedestrian hypotheses and then filters and combines those into accurate counting events. We show that counting accuracies up to 98 % can be achieved.
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Size: 2122036 |
Author: harleych |
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Description: This paper presents a data-oriented tracking framework which aims to recover the spatio-temporal trajectories for an unknown number of interacting objects appearing and disappearing at arbitrary times. Data association is performed at three-levels of a hierarchy: (i) rst, trajectory segments and an associated quality measure are generated by a local analysis of the space-time distribution of observations; (ii) a conservatively constrained association step links nearby consistent segments into intermediate trajectory fragments; and (iii) a last as- sociation step taking into account all available data (observations, trajectory fragments) generates the nal trajectory estimates. The association step relies on the Hungarian algorithm and it also con- siders detection responses below the detection threshold as evidence associated with high ambiguity. We demonstrate the feasibility of the proposed approach applied to the pedestrian tracking task on two challenging datasets.
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Size: 886354 |
Author: kongsuhongbaby@126.com |
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Description: OPENGL喷泉效果的演示，主要是复杂粒子运动轨迹计算及粒子生命周期计算同时还有3D场景的角度变换-OpenGL fountain effect of the display, is a complex calculation of particle trajectories and calculating particle life cycle along with 3D scenes perspective transform
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Size: 1812480 |
Author: 张震沣 |
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Description: C++ class for simulating trajectories of the tempered stable (CGMY) process using the algorithm by D. Madan and M. Yor:
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Size: 4096 |
Author: zhidong |
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Description: Scaling Trajectories in Civil Aircraft (1913-1997)
Using entropy statistics we analyze scaling patterns in terms of changes in the ratios among product characteristics of 143 designs in civil aircraft.
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Size: 359424 |
Author: Xistos |
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Description: This paper presents Doppler Effect
formulation with two trajectories first we use the
solution in low speedy density function which is
general for this case, second we use the solution in
high speedy density function for the first time with
the use of the relativity speed in modern Physics.-This paper presents Doppler Effect
formulation with two trajectories first we use the
solution in low speedy density function which is
general for this case, second we use the solution in
high speedy density function for the first time with
the use of the relativity speed in modern Physics.
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Size: 57344 |
Author: Eng.Sam |
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Description: NAME:
track
PURPOSE:
Constructs n-dimensional trajectories from a scrambled list of
particle coordinates determined at discrete times (e.g. in
consecutive video frames).
CATEGORY:
Image Processing
CALLING SEQUENCE:
result = track( positionlist, maxdisp, param )
set all keywords in the space below
INPUTS:
positionlist: an array listing the scrambled coordinates and data
of the different particles at different times, such that:
positionlist(0:d-1,*): contains the d coordinates and
data for all the particles, at the different times. must be positve
positionlist(d,*): contains the time t that the position
was determined, must be integers (e.g. frame number. These values must
be monotonically increasing and uniformly gridded in time.
maxdisp: an estimate of the maximum distance that a particle
would move in a single time interval.- NAME:
track
PURPOSE:
Constructs n-dimensional trajectories from a scrambled list of
particle coordinates determined at discrete times (e.g. in
consecutive video frames).
CATEGORY:
Image Processing
CALLING SEQUENCE:
result = track( positionlist, maxdisp, param )
set all keywords in the space below
INPUTS:
positionlist: an array listing the scrambled coordinates and data
of the different particles at different times, such that:
positionlist(0:d-1,*): contains the d coordinates and
data for all the particles, at the different times. must be positve
positionlist(d,*): contains the time t that the position
was determined, must be integers (e.g. frame number. These values must
be monotonically increasing and uniformly gridded in time.
maxdisp: an estimate of the maximum distance that a particle
would move in a single time interval.
Platform: |
Size: 2048 |
Author: santhu |
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Description: EKF-SLAM Simulator (version 2.0)
--- --- ---
This simulator demonstrates a simple implementation of
standard EKF-SLAM. It permits simple configuration via
configfile.m to perform SLAM with various control parameters,
noises, etc. Also various switches are available to choose
known data-association versus gating, etc.
The key file in this simulator is called ekfslam_sim.m . Type
help ekfslam_sim for more information of how to use it.
In addition to on-line animations, the simulator returns a
data-structure of the logged state information for off-line
processing. An example use of this data is shown in m-file
plot_feature_loci.m , which plots the trajectories of the
landmark estimates.-EKF-SLAM Simulator (version 2.0)
------------------
This simulator demonstrates a simple implementation of
standard EKF-SLAM. It permits simple configuration via
configfile.m to perform SLAM with various control parameters,
noises, etc. Also various switches are available to choose
known data-association versus gating, etc.
The key file in this simulator is called ekfslam_sim.m . Type
help ekfslam_sim for more information of how to use it.
In addition to on-line animations, the simulator returns a
data-structure of the logged state information for off-line
processing. An example use of this data is shown in m-file
plot_feature_loci.m , which plots the trajectories of the
landmark estimates.
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Size: 27648 |
Author: hacen |
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Description: matlab program for trajectories of different system
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Size: 2987008 |
Author: Dipti |
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Description: 本系统中VIS欠缺的SIFT_VC.lib文件。。。
http://www.pudn.com/downloads224/sourcecode/math/detail1055031.html-This is lib file, which is used in Video Intelligent System (VIS) based on the Microsoft Visual Studio 2008 compiler environment and OpenCV 2.0 library. It includes foreground detection, motion object detection, motion object tracking, trajectories generation and analysis modules. It realizes a friendly interface based on dialog, which provides a convenient example for new learners.
keywords: opencv, mixture of gaussian model, sift feature and ransac method, mean shift, particle filter, kalman filter, object detection and tracking, video intelligent system.
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Size: 111616 |
Author: |
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Description: 为了准确描述复杂时变的人体运动，卡内基梅隆大学(Carnegie Mellon University, CMU)的一个研究小组通过几个摄像头记录了各种场景下关键关节的轨迹，并建立了运动捕捉(MOCAP)数据集(To accurately describe the complex and time-varying human motion, a research group in Carnegie Mellon University (CMU) recorded the trajectories of key joints in various scenarios by several cameras and established the motion capture (MOCAP) data set)
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Size: 344064 |
Author: 950115jy |
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