在此基础上，使用动态图像处理技术中的二维运动估计技术，结合背景更新模型提出了一种车辆跟踪算法。
On this basis, combined with one sort of background updating model, vehicle tracking algorithm is presented through using two-dimension motion estimation technique in dynamic image processing.
采用光流法，由单面冠状动脉造影图像序列估计冠状动脉血管的二维运动。
An optical flow based approach was presented to estimate coronary arterys two-dimensional motion from a sequence of single-plane angiographic images.
本文结合两种不同的运动估计方法，探讨二维棋盘式滤波器在视频编码中的应用。
This paper investigates video coding by using 2-D quincunx filter bank with respect to two methods of motion estimation.
应用推荐