https://scholars.lib.ntu.edu.tw/handle/123456789/377367
標題: | Acquire user's distance by face detection | 作者: | Ko, C.-Y. LIANG-GEE CHEN |
關鍵字: | calibration-free; depth; distance estimation | 公開日期: | 2013 | 起(迄)頁: | 113-114 | 來源出版物: | Proceedings of the International Symposium on Consumer Electronics, ISCE | 會議論文: | 2013 IEEE 17th International Symposium on Consumer Electronics, ISCE 2013 | 摘要: | In this paper, we propose an algorithm using only two commodity webcams without calibration to detect distance between user and display by face detection. According to the experimental result, the correlation coefficient of distance and the reciprocal of disparity is up to 0.9984. Our proposed algorithm can provide user's depth information with high accuracy from calibration free stereo capture image pair for the application, such as interactive 3DTV or user-aware auto-stereoscopic display. © 2013 IEEE. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84883508281&doi=10.1109%2fISCE.2013.6570136&partnerID=40&md5=c8c8c6dca9e27d4a1fc005d20c2eb63c http://scholars.lib.ntu.edu.tw/handle/123456789/377367 |
DOI: | 10.1109/ISCE.2013.6570136 | SDG/關鍵字: | Auto-stereoscopic display; calibration-free; Capture images; Correlation coefficient; depth; Depth information; Distance estimation; Two commodities; Algorithms; Consumer electronics; Calibration |
顯示於: | 電機工程學系 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。