中南民族大学学报：自然科学版
中南民族大學學報：自然科學版
중남민족대학학보：자연과학판
Journal of South-Central University for Nationalities
2012年
3期
85-88
,共4页
增强现实系统%特征匹配%三维注册%ARToolKit软件包%L-K算法
增彊現實繫統%特徵匹配%三維註冊%ARToolKit軟件包%L-K算法
증강현실계통%특정필배%삼유주책%ARToolKit연건포%L-K산법
augmented reality system%feature matching%3D register%ARToolKit software%L-K algorithm
基于ARtoolkit视觉原理,结合仿射变换恢复图像变化量和摄像机相对位置姿态变化量之间的关系矩阵,改进了增强现实系统中三维注册运算的L-K特征匹配算法.实验结果表明：在增强现实系统中应用改进的L-K算法,获得了更准确快速的注册效果.
基于ARtoolkit視覺原理,結閤倣射變換恢複圖像變化量和攝像機相對位置姿態變化量之間的關繫矩陣,改進瞭增彊現實繫統中三維註冊運算的L-K特徵匹配算法.實驗結果錶明：在增彊現實繫統中應用改進的L-K算法,穫得瞭更準確快速的註冊效果.
기우ARtoolkit시각원리,결합방사변환회복도상변화량화섭상궤상대위치자태변화량지간적관계구진,개진료증강현실계통중삼유주책운산적L-K특정필배산법.실험결과표명：재증강현실계통중응용개진적L-K산법,획득료경준학쾌속적주책효과.
In order to improve the register efficiency and by combining affine transform image variable with the matrix of camera relative position based on ARtoolkit visual theory, an optimized L-K feature matching algorithm of 3D-register in augmented reality system is proposed. The experiment results show that high rate and accurate register effects are abtained by using the improved feature matching algorithm in augmented reality system.
