homography

homography

1. Matlab code for Image Stitching Program using homography between different images.

(译)：Matlab的代码，图像拼接单计划使用不同的图像。

2. Algorithm for Images Matching Based on Epipolar and Homography Constraints

一种基于极几何和单应约束的图像匹配算法

3. In the image matching algorithm, a RANSAC homography method is proposed to improve the efficiency of coplanar feature matching.

使图象间共面特征基元的匹配效率提高。

4. global homography

全局单应性

5. Taking the advantage of re-alignment theory the homography matrix was refined and used to achieve seamless alignment across different areas on the projection screen.

利用二次校准方法细化求解一致性矩阵，在投影屏幕上实现了多通道投影图像间的几何无缝拼接；

6. We use Homography to solve the problem of registration when marker is partly occluded.Our method really improves the robustness and practicability of marker based Augmented Reality systems.

利用平面间单应性矩阵解决了标识部分被遮挡情况下的虚实配准问题,一定程度上提高了系统的健壮性、可用性。

7. The object matching on two image planes of the two cameras is achieved by homography relation educed from an approximate camera projective model.

利用由近似的摄像机投影模型导出的单应性关系，实现两个摄像机图像之间的目标匹配。

8. homography transformation

单应性变换

9. homography matrix

单应性矩阵

10. homography transform

单映变换

11. homography classifiers

同形量词

12. Study on Visual Positioning Based on Homography for Indoor Mobile Robot

基于单应性矩阵的室内移动机器人视觉定位研究

13. A Homography Based Method for Geometric Correction of Oblique Images

基于单应的大倾角图像的几何纠正

14. Super Resolution Reconstruction of Video Sequence Based on Inter-frame Homography Transform

基于帧间单映变换的视频序列超分辨率重建

15. Line-based Homography Estimation and Its Application in Visual Metrology

基于线对应的单应矩阵估计及其在视觉测量中的应用

16. Homography between Two Translation Viewpoints

平移视点间的单应矩阵

17. Some Properties about the Constraints on the Camera's Intrinsic Parameters from a Homography

平面单应矩阵对摄像机内参数约束的一些性质

18. Keywords Navigator for surgery;Computer-Integrated Surgery;Camera calibration;Lens distortion;Nonparallel axes stereo;Planar homography matrix;Surgical instruement calibration;3D image registration;

手术导航仪;计算机集成外科手术;摄像机标定;镜头畸变;双目立体视觉;平面单应矩阵;手术器械标定;立体图像配准;

19. This paper first presents the homography between a plane in the scene and a plane of the image, and the absolute conic in space under an affine coordinates.

摘要给出仿射坐标系下场景中平面与像平面的单应关系、绝对二次曲线及其图像的表示通。

20. A new algorithm is presented to determine infinite homography matrix and camera intrinsic matrix parameters under one camera motion set from the matched-point sets on two orthogonal planes.

摘要论述由位于正交平面上的特征点对集合复原无穷远单应性矩阵和摄像机内参数的新算法。

21. infinite homography

无穷远平面

22. At last, we apply the algorithms computing homography to a real-time view interpolation system.

最后，论文将平面单应算法应用到一个实时视图插补系统。

23. There were many control points printed on the planar pattern, through these control points to compute the homography between the model and its images.

标定过程无需辅助设备，仅要求两个摄像机同时拍摄一幅标定板图像，利用标定板上的控制点计算左右图像对应的单应性矩阵。

24. According to the planar constraints, we proved that the product of the fundamental matrix and the homography matrix of an image pair is an antisymmetric matrix.

根据两幅图像中的平面约束，证明了图像对的基础矩阵和同形矩阵的乘积具有反对称的性质。

25. Without complex 3D reconstruction processes, the implementation of the pointing system is based on image analysis, homography, and 3D geometry.

此系统避开以往复杂的三维重建方式，改以影像分析技术，平面投影转换及三维几何等数学理论，作为系统实作的基础。

26. Then the detected corners were regarded as moving objects in the images, located accurately by the KLT track algorithm, and accurate homography matrix between the two images was obtained.

然后把检测到特征角点作为图像中的运动目标，利用KLT跟踪算法，确定各特征角点的精确位置，从而得到图像之间精确的单应性变换矩阵。

27. Determination of the Infinite Homography Through Scene Parallel Planes

由平行平面的投影确定无穷远平面的单应矩阵

28. LINEAR DETERMINATION OF THE INFINITE HOMOGRAPHY AND CAMERA SELF-CALIBRATION

线性确定无穷远平面的单应矩阵和摄象机自标定

29. By combining evolutionary optimization strategies to get the principal points of two cameras, the focal lengths and the external parameters can be computed from homography.

结合进化策略优化左右主像点，从单应性矩阵中获得测量系统的其他标定参数。

30. Because the homography and region of plane has been obtained, the approximate position can be known by transforming point in view one to view two.The result would be shown in a dense disparity map.

藉由知道单应性矩阵和平面位置，我们可以求得包含在这个平面的每个像素所对应到另一张影像中的像素位置，其结果将以视差图表示。

31. Homography is a mapping relation existing in the pattern-based registration.

虚实配准是增强现实的关键技术。

32. Calculates homography matrix for oblong planar object (e. G. Arm)

计算长方形或椭圆形平面对象的单应矩阵(例如,胳膊)

33. Keywords Lexical semantics;dialectal sememe;homography;equivalent semes;comparison;

词汇语义学;方言义位;同形义位;可对应义位;比较;

34. Since it was proved that the homography between two windows of corresponding feature can be geometrically approximated by an affine transformation model.

该算法首先分析并提出两幅图像中相应特征点的邻域窗口之间的单应映射可以用仿射变换模型来近似;

35. The camera intrinsic matrix with five parameters is obtained through eigen value decomposition of the infinite homography matrix.

通过对无穷远单应性矩阵的特征分解，计算5参数摄像机内参数阵。

36. Based on homography in computer vision, a geometric correction method of oblique images due to tilt of camera position is discussed.

针对手持相机获得的图像倾角较大,并且摄取的前后图像之间存在旋转,提出了一种基于计算机视觉中单应原理的几何纠正方法。

37. In addition to "homophonic synonymy", we have also three other cases, namely, "homophony", "homography", and "difference both in sound and in sense".

除了“音同义通”外，还有“音同而义不通”、“音不同而义通”、“音不同义亦不通”三种情况。

38. First, the homography of each is obtained and then we use homograpy to segment each plane.

首先求得影像中各个平面的单应性矩阵，再将影像中各个平面的位置切割出来。

39. THE RESULTS: The homography is estimated to have a 99.98% probability of good fitting on the data points.

（基于以上的实验结果，我们得到在这个实验中估算的平面模型Homography的适合度有99.98%。