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author:

邱丽梅 (邱丽梅.) [1] | 胡步发 (胡步发.) [2]

Indexed by:

CQVIP PKU CSCD

Abstract:

提出了一种由仿射变换关系到线性回归的3D人脸空间姿态估计方法。即跟踪到人脸特征点后,根据仿射变换关系得到人脸姿态的粗估计值,以这个粗估计值作为人脸姿态的初始值,再通过线性回归迭代求得人脸姿态的精确值。实验结果表明,该方法在较大的姿态变化范围内,具有良好的估计精确度和鲁棒性。

Keyword:

人脸姿态估计 仿射变换 线性回归

Community:

  • [ 1 ] 福州大学机械工程及自动化学院,福建福州350002

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Source :

计算机应用

ISSN: 1001-9081

Year: 2006

Issue: 12

Volume: 26

Page: 2877-2879

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count: -1

30 Days PV: 0

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