期刊论文详细信息
| Journal of Multimedia | |
| An Improved Difference of Gaussian Filter in Face Recognition | |
| 关键词: LDA; PCA; Difference of Gaussian filter; Illumination pretreatment; face recognition; | |
| Others : 1017425 DOI : 10.4304/jmm.7.6.429-433 |
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【 摘 要 】
In this paper, we analyze an improved DOG filter with different parameters in horizontal and vertical directions and the improved filter uses oval recognition domain instead of round recognition domain of classic DOG filter. The improved filter is used to compare with major illumination pretreatment methods. The experiment result shows the improved method has better recognition and false detection rate.【 授权许可】
@ 2006-2014 by ACADEMY PUBLISHER – All rights reserved.
【 预 览 】
| Files | Size | Format | View |
|---|---|---|---|
| 20140830100930169.pdf | 509KB |  download |
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