计算机工程Issue(9)：267-270,4.DOI:10.3969/j.issn.1000-3428.2013.09.060
视频透视增强现实系统中的运动模糊研究
Research on Motion Blur in Video See-through Augmented Reality System
摘要
Abstract
Aiming at the invalid problem to short extent at motion blur in Augmented Reality(AR) by applying Radon transformation method, a method to simulate motion blur of virtual object based on video see-through by combining the Radon transformation and Canny is proposed. It contains obtaining the parameters of Point Spread Function(PSF) according to the proposed method and realizing the real time rendering of motion blur based on GPU. Experimental result proves that the proposed method has a good performance in simulating motion blur for both long and short extent and realizes seamless fusion of virtual world and real world in video see-through AR system.关键词
增强现实/运动模糊/Canny边缘检测/Radon变换/短模糊尺度Key words
Augmented Reality(AR)/motion blur/Canny edge detection/Radon transformation/short blur extent分类
信息技术与安全科学引用本文复制引用
叶聪丽,陈一民,黄晨,马德宜,李启明,陆壬淼..视频透视增强现实系统中的运动模糊研究[J].计算机工程,2013,(9):267-270,4.基金项目
上海市科委基金资助项目(11511503400,12510708400)；上海市重点学科建设基金资助项目(J50103) （11511503400,12510708400）
