人臉偵測與微笑偵測

Face Detection and Smile Detection

黃昱豪(Yu-Hao Huang)

指導教授 ： 傅楸善

國立臺灣大學/電機資訊學院/資訊工程學研究所/碩士(2009年)

https://doi.org/10.6342/NTU.2009.02539

摘要

由於電腦硬體設計與軟體技術的快速發展，使用者對於新穎的電腦、手機等電子產品的需求逐漸增加。有別於傳統的鍵盤與滑鼠等使用者介面，在Apple的iPhone多點觸控手機與Windows 7的觸控螢幕作業系統帶領下，創新的人機互動介面開始受到市場注意。在醫療照護中，也有一些為了輔助腦性麻痺與多重硬化症患者而開發的視線追蹤系統。在這篇論文中，我們提出了一個即時、準確、穩定的微笑偵測系統。

關鍵字

人臉偵測 ； 特徵點追蹤 ； 表情辨識

並列摘要

Due to the rapid development of computer hardware design and software technology, the user demands of electric products are increasing gradually. Different from the traditional user interface, such as keyboard and mouse, some new human computer interactive system like the multi-touch technology of Apple iPhone and the touch screen support of Windows 7 are catching more and more attention. For medical treatment, there are some eye-gaze tracking systems developed for cerebral palsy and multiple sclerosis patients. In this thesis, we propose a real-time, accurate, and robust smile detection system.

並列關鍵字

face detection ； feature tracking ； facial expression recognition

參考文獻

[FL03] B. Fasel and J. Luettin, “Automatic Facial Expression Analysis: A Survey,” Pattern Recognition, Vol. 36, pp. 259-275, 2003.

[FS97] Y. Freund and R. E. Schapire, “A Decision-Theoretic Generalization of On-Line Learning and an Application to Boosting,” Journal of Computer and System Sciences, Vol. 55, No. 1, pp. 119-139, 1997.

[K60] R. E. Kalman, “A New Approach to Linear Filtering and Prediction Problems,” Transactions of the American Society of Mechanical Engineers — Journal of Basic Engineering, Vol. 82, pp. 35-45, 1960.

[OC09] OpenCV, Open Computer Vision Library, http://opencv.willowgarage.com/wiki/, 2009.

[PM00] M. Pantic, S. Member, and L. J. M. Rothkrantz, “Automatic Analysis of Facial Expressions: The State of the Art,” IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. 22, pp.1424-1445, 2000.