电脑知识与技术
電腦知識與技術
전뇌지식여기술
Computer Knowledge and Technology
2015年
22期
119-121
,共3页
人脸修饰%频域滤波%几何表示%演化模型
人臉脩飾%頻域濾波%幾何錶示%縯化模型
인검수식%빈역려파%궤하표시%연화모형
face modification%frequency domain filtering%geometric representation%evolution model
随着数码相机、手机等拍照设备的普及,自动人脸修饰技术成为计算机视觉、数字图像处理领域的一个研究热点.本文总结了国内外关于自动人脸修饰技术的算法框架和新进展,主要针对基于频域滤波的算法、基于几何表示的算法、基于年龄演化模型地算法进行了归纳,详细介绍了主要算法,并分析比较了各种算法的优势与不足.通过对国内外应用中实际问题进行研究,给出了自动人脸修饰技术仍然存在的挑战及不足.
隨著數碼相機、手機等拍照設備的普及,自動人臉脩飾技術成為計算機視覺、數字圖像處理領域的一箇研究熱點.本文總結瞭國內外關于自動人臉脩飾技術的算法框架和新進展,主要針對基于頻域濾波的算法、基于幾何錶示的算法、基于年齡縯化模型地算法進行瞭歸納,詳細介紹瞭主要算法,併分析比較瞭各種算法的優勢與不足.通過對國內外應用中實際問題進行研究,給齣瞭自動人臉脩飾技術仍然存在的挑戰及不足.
수착수마상궤、수궤등박조설비적보급,자동인검수식기술성위계산궤시각、수자도상처리영역적일개연구열점.본문총결료국내외관우자동인검수식기술적산법광가화신진전,주요침대기우빈역려파적산법、기우궤하표시적산법、기우년령연화모형지산법진행료귀납,상세개소료주요산법,병분석비교료각충산법적우세여불족.통과대국내외응용중실제문제진행연구,급출료자동인검수식기술잉연존재적도전급불족.
With the popularity of digital cameras, mobile phones and other camera equipment, automatic face modification technol?ogy has become a research hotspot in the field of computer vision, digital image processing. In this paper, the framework and the new progress of automatic face modification technology are summarized. The algorithm based on frequency domain filtering, the al?gorithm based on geometric representation, and the algorithm based on age evolution model are summarized. The main algorithms are introduced and the advantages and disadvantages of various algorithms are also analyzed. Through the research on the practical problems in the domestic and international application, the challenge and the shortage of the automatic face modification technolo?gy are presented.
