feature-optical-flow 特征光流
feature-optical-flow method 特征光流法
feature-point optical flow 特征点光流
optical flow feature 光流特征
optical-flow feature 光流特征
In this paper, a moving target tracking method based on feature optical flow is proposed. It well overcomes the main disadvantages of the available feature optical flow based methods.
本文提出一种基于特征光流的运动目标跟踪方法，较好地克服了以往基于特征光流的方法中存在的主要不足之处。
The main ways of visual motion analysis can be classified into feature based and optical flow based.
视觉运动分析分为基于特征的方法和基于光流场的方法。
L-K optical flow algorithm is not very suitable in facial feature point tracking.
原始l - K光流算法用于面部特征点跟踪时，易出现跟踪不稳定的情况。
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