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Human eye localization using the modified Hough transform |
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| Authors: | M Dobeš J Martinek Z Dobešová |
| Institution: | a Computer Science Department, Faculty of Sciences, Palacký University, Tomkova 40, Cz-77900 Olomouc, Czech Republic b Department of Geoinformatics, Faculty of Sciences, Palacký University, Svobody 26, Cz-77146 Olomouc, Czech Republic c Department of Experimental Physics, Faculty of Sciences, Palacký University, and Joint Laboratory of Optics of Palacký University and Academy of Sciences, 17. listopadu 50a, Cz-77207 Olomouc, Czech Republic |
| Abstract: | The precise localization of parts of a human face such as mouth, nose or eyes is important for their image understanding and recognition. The developed successful computer method of eyes and eyelids localization using the modified Hough transform is presented in this paper. The efficiency of this method was tested on two publicly available face images databases and one private face images database with the location correctness better than 96% for a single eye or eyelid and 92% for eye and eyelid couples. |
| Keywords: | Human eye localization Modified Hough transform Eye iris and eyelid shape determination |
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