| 基于眼动感知信息的彩色图像感兴趣区域提取算法 |
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| 引用本文： | 李双,刘伟,徐伟栋,厉力华,柯尔挺,武利,Bin Zheng.基于眼动感知信息的彩色图像感兴趣区域提取算法[J].光电工程,2011,38(4):115-123. |
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| 作者姓名： | 李双 刘伟 徐伟栋 厉力华 柯尔挺 武利 Bin Zheng |
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| 作者单位： | 李双,刘伟,徐伟栋,厉力华,柯尔挺,武利,LI Shuang,LIU Wei,XU Wei-dong,LI Li-hua,KE Er-ting,WU Li(杭州电子科技大学,生命信息与仪器工程学院,杭州,310018);Bin Zheng,Bin ZHENG(匹兹堡大学,放射学系,宾夕法尼亚州,15213,美国) |
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| 基金项目： | 国家杰出青年科学基金，国家自然科学基金，浙江省自然科学基金，浙江省大学生科技成果推广项目 |
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| 摘 要： | 提出了一种由眼动感知信息引导区域生长的彩色图像感兴趣区域提取算法.在对被试眼动感知数据分析的基础上,算法首先提取感兴趣位置点,然后以这些点的邻域信息作为种子点,在特定的颜色空间中采用颜色同质准则提取出一系列初始感兴趣区域,最后将这些区域按照被试的"关注度"进行排序得到最终的感兴趣区域.算法在RGB、HSV、L*a*b等...
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| 关 键 词： | 视觉感知 图像显著性分析 感兴趣区域 眼动仪 区域生长 |
Region of Interest Extraction Algorithm of Color Image Based on Visual Perception Information |
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| LI Shuang,LIU Wei,XU Wei-dong,LI Li-hua,KE Er-ting,WU Li,Bin Zheng.Region of Interest Extraction Algorithm of Color Image Based on Visual Perception Information[J].Opto-Electronic Engineering,2011,38(4):115-123. |
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| Authors: | LI Shuang LIU Wei XU Wei-dong LI Li-hua KE Er-ting WU Li Bin Zheng |
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| Affiliation: | LI Shuang1,LIU Wei1,XU Wei-dong1,LI Li-hua1,KE Er-ting1,WU Li1,Bin ZHENG2(1.College of Life Information Science & Instrument Engineering,Hangzhou Dianzi University,Hangzhou 310018,China,2.Department of Radiology,University of Pittsburgh,PA 15213,USA) |
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| Abstract: | A Region of Interest(ROI) extraction algorithm of color image is proposed,which is based on the classical seeded region growing method guided by eye-tracking perception information.Based on the analysis of subjects' eye-tracking data,the proposed algorithm can generate the interesting points automatically,whose neighborhood information is then used to obtain a series of initial ROIs by color homogeneity criterion in specific color space.The final ROI is picked up from the initial ROIs according to the viewe... |
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| Keywords: | visual perception image saliency analysis region of interest eye tracker seeded region growing |
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