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| 引用本文： | 王海江,吴秀芸.???360???????????????????[J].大地测量与地球动力学,2012,32(6):144-147. |
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| 作者姓名： | 王海江 吴秀芸 |
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| 作者单位： | 宁波市测绘设计研究院,宁波,315042 |
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| 摘 要： | ???360???????????????????????????????????????????????·???????????в???????????????????????YCbCr???????????????????????????????????????????Ч??????????????????????????????????????????????????????????????????????????????????Ч?????????????????÷????????360?????????е??????????????????????????????????????????????Ч?????????á?
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| 关 键 词： | 360???????? ??????? ?????? ???????? ???????????? |
A NOVEL HUMAN FACE DETECTION ALGORITHM APPLYING IN 360 DEGREE PANORAMIC IMAGE |
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| Wang Haijiang and Wu Xiuyun.A NOVEL HUMAN FACE DETECTION ALGORITHM APPLYING IN 360 DEGREE PANORAMIC IMAGE[J].Journal of Geodesy and Geodynamics,2012,32(6):144-147. |
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| Authors: | Wang Haijiang and Wu Xiuyun |
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| Institution: | Wang Haijiang and Wu Xiuyun(Ningbo Institute of Surveying and Mapping,Ningbo 315042) |
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| Abstract: | A novel face detection algorithm applied in 360 degree panoramic images with complex background and strong interference colors is proposed. Firstly, color space is transformed from RGB into YCbCr combined with hue information to obtain regions of skin. Secondly, morphological opening and closing operators can filter the noise effectively. Thirdly, the geometric features of human face are introduced to get rid of false skin regions. Finally, face recogniton is extracted with the average face model. Through all procedures above,the experiments show that the proposed algorithm with high efficiency and strong adaptability offers a suitable and robust solution to human face detection in 360 degree panoramic images. |
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| Keywords: | 360 degree panoramic image human face detection skin segmentation morphological operator geometric features of human face |
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