辽宁工程技术大学学报（自然科学版）2012，Vol.31Issue(4)：552-555,4.
基于自然状态背景人脸图像数据库的建立
Human face image database based on nature background
摘要
Abstract
Currently the background image samples in testing human face recognition algorithm are over-simplified and hard to be used in testing its recognition efficiency in natural environment. In this study, a human face image database is built based on nature background using a classification and experiment method. In addition, an image acquisition system is developed which enables the image database to have different patterns such as position pattern, illumination pattern, expression pattern, decoration pattern, time span pattern and night pattern. Therefore, the new development makes the human face database much efficient for testing the robust of algorithm. This achievement is valuable to the study and development of human face recognition.关键词
人脸图像数据库/自然背景/变化模式/姿态子库/光照子库/表情子库/饰物子库/时间跨度子库/夜间模式Key words
human face image database/ nature background/ change patterns/ position sub-database/ illumination sub-database/ expression sub-database/ decoration sub-database/ time span sub-database/ night pattern分类
信息技术与安全科学引用本文复制引用
侯海燕,符志鹏,胡志刚..基于自然状态背景人脸图像数据库的建立[J].辽宁工程技术大学学报（自然科学版）,2012,31(4):552-555,4.基金项目
河南省科技厅国际合作科技计划基金资助项目(094300510049) （094300510049）
河南科技大学青年科学基金资助项目(2010QN0006) （2010QN0006）
