The Algorithm Research of Lip Behavior Detection Based on LBP Operator
| Autor: | Li Pu, Wei Wang, Chao Li, Lie Chen, Jian Bo Qin |
|---|---|
| Rok vydání: | 2013 |
| Předmět: |
Engineering
business.industry Feature extraction ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION General Engineering Pattern recognition Control software Video processing Lip feature Behavior recognition Support vector machine stomatognathic diseases ComputingMethodologies_PATTERNRECOGNITION Robustness (computer science) Artificial intelligence business Algorithm |
| Zdroj: | Advanced Materials Research. :784-787 |
| ISSN: | 1662-8985 |
| DOI: | 10.4028/www.scientific.net/amr.850-851.784 |
| Popis: | The lip behavior detection is work foundation by utilizing video control software behavior, which including the lip positioning, feature extraction and behavior recognition. It is proposed that we utilize LBP operator to conduct lip feature extraction in this article, and adopt SVM to conduct classification and recognition of behavior. Experimental results show that the algorithm can effectively achieve detection and identification of lip behavior in the article, which meet the real-time and robustness in video processing. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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