光流场测试图像序列和真实数据生成方法

The method of generating the image sequence and ground truth based on ray-tracking in the optical flow

摘要: 本文提出了一种利用光线跟踪算法生成光流场测试图像序列和真实数据的新方法,用该方法得到的图像序列和真实数据可用于光流场算法的定量比较和定性分析,对光流场计算有重要意义.

Abstract: In this paper,we present a new method of generating the image sequence and ground truth based on ray-tracking.The image sequence and ground truth obtained by this method are used for the quantitative comparison and qualitative analysis of the optical flow algorithm,which is of great significance to the calculation of the optical flow.