摘要
基于未标定图像序列恢复物体的结构,在计算机视觉等领域有广泛的应用前景。利用摄像机从不同角度得到的同一场景的图像序列,根据序列图像的内在几何关系来估计相机的外参数,从而确定摄像机的方位,以有效地恢复场景的三维模型。实验结果表明,该算法能够较为逼真地重建三维场景。
Having been applied in computer vision and many other subjects, the three-dimensional reconstruction based on uncalibrated image se- quence is a hot technology. Uses the image sequence of the same scene obtained from different angles, the camera extrinsic parameter can be calculated according to the multiple view geometry, recovers the shape of the scene. Experimental result demonstrats that the proposed method can reconstruct the scene realistically.
出处
《现代计算机》
2014年第4期34-36,共3页
Modern Computer
关键词
图像序列
特征检测
多视几何
三维重建
Image Sequence
Feature Detection
Multiple View Geometry
Three-Dimensional Reconstruction
