SFM:运动结构
“Structure from motion”(简称SFM)是一种广泛应用于计算机视觉和摄影测量等领域的技术,旨在通过分析多张图像中的运动信息来重建三维场景结构。该术语常缩写为SFM,以便在日常交流和学术文献中快捷书写和使用。其中文译名为“运动结构”或“从运动恢复结构”,常见于综合性技术领域,尚未严格按具体应用细分归类。
Structure from motion具体释义
Structure from motion的英文发音
例句
- The Structure from Motion ( SFM ) method based on SIFT feature detection and bundle adjustment is introduced in the sparse point cloud reconstruction step.
- 对于稀疏点云重建步骤,本文介绍了基于SIFT算子的特征点检测和匹配方法,并在此基础上阐述了利用运动中恢复结构(SFM)方法进行的稀疏点云生成过程。
- So structure from motion is applied in the system, which includes camera calibration, feature extraction, stereo match, estimation of the fundamental matrix, estimation of the essential matrix, camera motion and 3D coordination and so on.
- 本文研究基于单目摄像机的物体识别与定位问题,采用了从运动构建结构的理论框架,所构建系统包括了摄像机标定、特征提取和立体匹配、求解基础矩阵、求解本质矩阵和三维坐标等步骤。
- Estimation of the camera motion and structure of a scene from two-dimensional images taken by a camera is one of the core problems in the area of computer vision, which is called Structure from Motion ( SfM ).
- 从运动摄像机拍摄的多幅二维图像中估计摄像机运动和重建场景结构是计算机视觉领域中的一个核心问题,被称为从运动恢复结构问题。
- With the in-depth development of photoelectric technologies and digital sequential image processing and analysis, more and more attention has being paid to the research area of structure from motion.
- 随着光电子技术和数字序列图像处理及分析技术的深入发展,由运动恢复形状的研究越来越受到研究人员的重视。
- Taking the practical application into account, this dissertation presents a first investigation on the structure from motion problem from the combinations of perspective and orthographic images based on feature correspondences.
- 该文充分考虑了应用实际中近景图像和远景图像的结合,使用透视和正投影两种线性投影模型的组合来代替单纯的透视投影模型,利用特征点(直线)对应来恢复刚体运动和结构。
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