Face Feature Point Tracking 人脸特征点定位及追踪
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。
This article narrated the FPGA unique feature and the design flow, discussed the main point of using the FPGA design radar signal tracking device.
叙述了FPGA的结构特点和设计流程，讨论了利用FPGA设计雷达信号跟踪器的要点。
In this paper, feature point extraction and tracking problem are put together in the research.
本文将特征点的提取与跟踪问题结合起来研究。
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