基于改进的SIFT算子和SVM分类器的瞳孔中心定位
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田耘, 甄雯, 赵海军. 基于改进的SIFT算子和SVM分类器的瞳孔中心定位[J]. 液晶与显示, 2017, 32(6): 499. TIAN Yun, ZHEN Wen, ZHAO Hai-jun. Accurate pupil center location with SIFT descriptor and SVM classifier[J]. Chinese Journal of Liquid Crystals and Displays, 2017, 32(6): 499.