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photomachinenewalgorithm
- 针对摄像机固定和共面约束条件下进行目标定位,提出了一种简单可行的全新算法。该算法避开了烦琐的摄像机标定这一过程,也不用精确地求解单应性矩阵。只是运用射影几何的性质,通过简单的几何关系,对非标定单摄像机拍摄的单幅图像,求解其从2D图像平面到真实的3D平面的非线性单映射关系。该算法为解决计算机视觉的测量、定位、三维重建等问题,提供一种全新的思路。 -against cameras fixed and coplanar binding conditions for target location,
sba-1.3
- 用摄影测量的方法优化图像三维点坐标和相机的姿态参数-use of photogrammetry optimized images and three-dimensional coordinates of the camera parameters posture
Opennt
- 新的基于OpenCV的立体视觉三维测量方法OpenCV new stereo vision based three-dimensional measurement-OpenCV new stereo vision based three-dimensional measurement
SineGrating
- vc++程序模拟正弦光栅，图像处理，表面三维测量。-vc++ program to simulate the sinusoidal grating, image processing, three-dimensional surface measurement.
The_extraction_of_mixed_carcass_structure_image.ra
- 提出了一种基于感兴趣区域(ROI )的结构光条纹中心混合图像处理方法，为结构光视觉三维测量的实时应用奠定了基础-Proposed based on region of interest (ROI) of structured light strip center hybrid image processing method for the measurement of three-dimensional structured light vision laid the foundation fo
CameraCalibration(stereo)
- 一个立体系统相机标定，立体图像校正以及三维三角测量的多功能matlab工具箱。压缩包中包括一个PDF说明文档，和一个带有实验用图像的matlab程序压缩包。-A three-dimensional system, camera calibration, stereo image correction, as well as three-dimensional triangulation of multi-function matlab toolbox. Compressed package in
Studyof3Dconnectionmehodinstereovisionmeasurements
- 为了扩大立体视觉测量系统的测量范围,实现大型工件的高精度测量,提出了一种基于控制网的三维拼 接方法。-:In order to enlarge the measurement range of stereo vision measurement system and realize the accurate measurement for large2scale workpiece ,a 32D connection method is proposed based on control
Dataregistrationin3-Dscanningsystems
- 通过引入特征点和改进最近点迭代法, 提出了一种 在三维扫描系统中对三维点云数据进行配准的方法。该方法 通过对特征点的提取, 首先得到一组匹配点对, 然后运用 SVD 矩阵分解算法求出转换参数R 和T, 进而以此作为最 近点迭代法的初始值, 并对最近点的求法和迭代截止条件作 了改进, 得到了很好的配准效果。该文论述了该方法的基本 原理, 并通过不同视觉下物体三维测量点云数据配准的应用 实例证明了该方法的有效性。-A 3-D meas uring dat a r egis
rojection
- 彩色复合光栅投影的三维轮廓测量方法Three-dimensional color composite grating profile measurement method for projection-Three-dimensional color composite grating profile measurement method for projection
3Dmeasurement
- 三维扫描测量所要用到的程序，如三维投影轮廓术四步相移相位接包裹程序-four-step shift phaseunwrap
stripe
- 产生余弦的四种相位竖条纹，做三维形貌测量用。-Cosine of zero-phase vertical stripes, three-dimensional shape measurement
PMP
- 用于三维测量的变频四步相移程序，采用球面变频做测试-Inverter for three-dimensional measurements of the four-step phase-shifting program
3d-measurement
- 关于立体三维测量的多篇文献，包括硕士论文和期刊论文，以及光栅投影的文章。是做三维测量以及三维重构比较好的资料-it is about three-dimensional measurements of many papers, including the Master s thesis and journal articles, as well as raster projection article. It is good for doing three-dimensional measure
triangular-wave
- 三维测量中使用三角波条纹的调制图像的解相算法-The solution of the three dimensional measurement using triangular wave fringe modulation image
Binary
- 编写二值化程序，无论是对普通的图像还是在三维测量中处理光栅都有极为重要的额意义-Write binary program, in both the common image processing in the three dimensional measuring grating has very important significance
中心线提取
- 在激光三维测量中，提取每一张图片的激光条纹中心坐标得到激光中心线。(In the laser 3D measurement, the central coordinates of the laser stripe are extracted from each image to obtain the central line of the laser.)
数字摄影测量Moravec算子点特征提取
- Moravec算子，实现对数字图像处理中的点特征提取，可用于图像拼接，特征提取，三维点生成(Moravec operator, the realization of digital image processing in point feature extraction, can be used for image stitching, feature extraction, 3D point generation)
红外图像的三维重建理论及算法研究_王萌
- 基于结构光的三维重建相关学术研究，多频相移结构光三维型面测量技术研究及应用_许伟(Three dimensional reconstruction related academic research)
phase
- 该文件用于计算条纹图像的相信信息, 建立相位与深度的对应关系。(the file is used for calculating the phase information of fringe images and builded the relationship between the phase and the depth.)
相移法
- 运用于使用光栅投影法进行三维测量环境，使用四步移相法提取相位（即相位解包裹），从畸变的光栅图像中提取出物体三维信息。(This method is applied to the three-dimensional measurement environment using grating projection method. Four-step phase-shifting method is used to extract the phase (phase unwrapping) and th