Search - essential matrix

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[Other resource] AnadaptiveKalmanfilterfordynamicharmonicstateestim DL : 0: Knowledge of the process noise covariance matrix is essential for the application of Kalman filtering. However, it is usually a difficult task to obtain an explicit expression of for large time varying systems. This paper looks at an adaptive Kalman filter method for dynamic harmonic state estimation and harmonic injection tracking.-Knowledge of the process noise covariance matrix is essential for the application of Kalm an filtering. However, it is usually a difficult task to obtain an expli cit for large expression of time varying system s. This paper looks at an adaptive Kalman filter method for dynamic estimation a harmonic state nd harmonic injection tracking.
Update : 2008-10-13 Size : 410.08kb Publisher : rifer
[Other resource] essential DL : 0: 三维重建,求E matrix即是本质矩阵
Update : 2008-10-13 Size : 366.7kb Publisher : autumn
[GDI-Bitmap] lcd_wangym DL : 0: 汉字字库的点阵提取程序,液晶开发者必备工具.-Chinese character font matrix extraction procedures, the development of LCD essential tool.
Update : 2008-10-13 Size : 257.65kb Publisher : 小城有我
[GDI-Bitmap] lcd_wangym DL : 0: 汉字字库的点阵提取程序,液晶开发者必备工具.-Chinese character font matrix extraction procedures, the development of LCD essential tool.
Update : 2025-02-19 Size : 257kb Publisher : 小城有我
[Industry research] AnadaptiveKalmanfilterfordynamicharmonicstateestim DL : 0: Knowledge of the process noise covariance matrix is essential for the application of Kalman filtering. However, it is usually a difficult task to obtain an explicit expression of for large time varying systems. This paper looks at an adaptive Kalman filter method for dynamic harmonic state estimation and harmonic injection tracking.-Knowledge of the process noise covariance matrix is essential for the application of Kalm an filtering. However, it is usually a difficult task to obtain an expli cit for large expression of time varying system s. This paper looks at an adaptive Kalman filter method for dynamic estimation a harmonic state nd harmonic injection tracking.
Update : 2025-02-19 Size : 410kb Publisher : rifer
[Special Effects] essential DL : 0: 立体视觉中本质矩阵的计算，利用VC+OPEN CV实现-Stereo vision in the nature of matrix calculation, using VC+ OPEN CV realize
Update : 2025-02-19 Size : 389kb Publisher : 鹿角菜
[Other] Zimo DL : 0: zimo液晶开发不可缺的字模软件 zimo液晶开发不可缺的字模软件-zimo liquid crystal matrix to develop essential software zimo matrix LCD indispensable software development
Update : 2025-02-19 Size : 2.12mb Publisher : zhangren
[3D Graphic] essential DL : 0: 三维重建,求E matrix即是本质矩阵-Three-dimensional reconstruction, and that is the essence of E matrix matrix
Update : 2025-02-19 Size : 1.06mb Publisher : autumn
[Windows Develop] Csoucecode DL : 0: 该文件包含C语言当中的常用算法源码，如单元加，底层编码，汉诺塔，逆阵，数据结构里面的很多重要的算法源码，是精通C的必备。-This file contains C language source code among the commonly used algorithms, such as the cell increases, the underlying code, Tower of Hanoi, inverse matrix, many important data structures inside the algorithm source code, is proficient in C essential.
Update : 2025-02-19 Size : 304kb Publisher : 发达的方式
[SCM] zimo_new DL : 0: 最好的字模工具，完全免费，单片机开发必备-The best matrix tools, completely free, microcontroller development of essential
Update : 2025-02-19 Size : 47kb Publisher : liang
[Other Embeded program] jianpan DL : 0: 基于AVR的四个独立键盘程序。是学习矩阵键盘的前奏，本程序出自高手之手，通俗易懂。基于AVR的矩阵键盘程序。是学习单片机必备的基本技巧。本程序出自高手之手，通俗易懂。-AVR based on the four independent keyboard procedures. Study are a prelude to the keyboard matrix, the process from the hands of a master, user-friendly. AVR based on the matrix keyboard procedures. Singlechip study are essential basic skills. This procedure comes from the hands of a master, user-friendly.
Update : 2025-02-19 Size : 30kb Publisher : 阿良
[SCM] 16-16-matrix-characters DL : 0: 16x16汉字字模，嵌入式单片机图像显示功能模块开发必不可少的工具，不好找哦！-16x16 matrix characters, embedded single-chip image display function module to develop essential tools,不好找Oh!
Update : 2025-02-19 Size : 34kb Publisher : Rock
[SCM] 44anjian DL : 0: 四四矩阵按键的算法程序，汇编语言编写，做为一个调整参数的系统式必不可少的-44 key matrix algorithm program written in assembly language, adjust the parameters of the system as a style essential
Update : 2025-02-19 Size : 12kb Publisher : li
[3D Graphic] fund DL : 0: 根据基本矩阵，求解本质矩阵进行3D重构...得到三维坐标点-According to the basic matrix, to solve the 3D reconstruction of essential matrix are three-dimensional coordinates of the points ...
Update : 2025-02-19 Size : 1kb Publisher : 丽丽
[Other] String-reverse-output DL : 0: 实现一个表示 n*n 矩阵的模板类。 1）至少提供如下必要的矩阵操作：加、乘、转置（建议用操作符重载来实现）。 2）编制一个交互式程序对该模板类进行测试。含实验报告与源代码-Achieve a representation n* n matrix template class. A) providing at least the following essential matrix operations: addition, multiplication, transposition (recommended operator overloading to achieve). 2) preparation of an interactive program to test the template class. Including lab reports and source code
Update : 2025-02-19 Size : 426kb Publisher : 酉永松
[Other] Matrix DL : 0: 实现一个表示 n*n 矩阵的模板类。 1）至少提供如下必要的矩阵操作：加、乘、转置（建议用操作符重载来实现）。 2）编制一个交互式程序对该模板类进行测试。含实验报告与源代码-Achieve a representation n* n matrix template class. A) providing at least the following essential matrix operations: addition, multiplication, transposition (recommended operator overloading to achieve). 2) preparation of an interactive program to test the template class.
Update : 2025-02-19 Size : 481kb Publisher : 酉永松
[Special Effects] ransacE DL : 1: RANSAC计算得到本质矩阵E，并能得到点的三维坐标。-RANSAC is used to calculate essential matrix.Besides,this code can gain 3D coordinates.
Update : 2025-02-19 Size : 997kb Publisher : 孔德地
[assembly language] Matrix-inversion-process DL : 0: 矩阵的求逆程序，适用于采样程序中的排列过程，是必不可少的中间环节。-Matrix inversion procedure for the sampling program in the arrangement process is essential intermediaries.
Update : 2025-02-19 Size : 173kb Publisher : wanls
[File Format] SLAM DL : 0: 本文研究了基于多传感器组合导航方法的SLAM，由于移动机器人无法通过单个传感器得到可靠的信息，采用多传感器组合导航的方法可以很好的解决这个问题。本文用单个 CCD摄像头和里程计组合进行SLAM研究，并得到更准确的机器人位姿信息。首先用SIFT 算法对不同图像进行特征提取和匹配，得到本质矩阵，对它进行分解，可得到机器人的旋转矩阵和平移向量(和实际相差一个比例因子)。然后，将它与里程计信息结合，得到机器人的位姿。在此基础上，可以得到特征点在当前摄像机坐标系中的三维坐标，即创建特征地图。实验结果表明，这种方法能很好的降低里程计的累积误差，提高定位精度。-In this paper, based on multi-sensor integrated navigation method of SLAM, since the mobile robot can not pass through a single Sensors give reliable information, the use of multi-sensor integrated navigation method can solve this problem. In this paper, single CCD camera and odometer combination SLAM research and get more accurate information on pose. Firstly SIFT Different algorithms for image feature extraction and matching, to obtain essential matrix, it is decomposed to obtain the rotation of the robot Matrix and translation vector (and the actual difference a scale factor). Then, combine it with the odometer information to give the robot Pose. On this basis, the three-dimensional coordinates of the feature point can be obtained in the current camera coordinate system, the map feature is created. Experimental results show that this method can reduce the cumulative error odometer, improve positioning accuracy.
Update : 2025-02-19 Size : 719kb Publisher : 鱼的梦
[Special Effects] fundmatrix DL : 1: 由图像估计出摄像机的旋转运动；基于RANSAC求解基础矩阵，并由内参求得本质矩阵，最终得到旋转矩阵。内附图像-The rotation motion of the camera is estimated the image. Based on RANSAC, the basic matrix is solved, and the essential matrix is obtained the internal parameters, and finally the rotation matrix is obtained. Attached image
Update : 2025-02-19 Size : 1.93mb Publisher : 陈洁灵

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