数字技术与应用
數字技術與應用
수자기술여응용
DIGITAL TECHNOLOGY AND APPLICATION
2015年
1期
36-38
,共3页
棋盘格%标定系统%应用%高精度
棋盤格%標定繫統%應用%高精度
기반격%표정계통%응용%고정도
chessboard%calibration system%application%high precision
棋盘格图像在摄像机标定中有非常广泛的应用,对于复杂环境且测量精度要求非常高的场合,会需要特定的且有一定复杂度的算法,但通常情况下,使用这样的标定系统是没有必要的,且会让初次应用的人觉得困难。这里提供一套应用简单,快速,对棋盘格图像具有旋转不变性,良好的鲁棒性,且对非复杂环境具有高精度的标定系统。所有算法均是在前辈们的算法上稍作改变而来,应用效果非常好。
棋盤格圖像在攝像機標定中有非常廣汎的應用,對于複雜環境且測量精度要求非常高的場閤,會需要特定的且有一定複雜度的算法,但通常情況下,使用這樣的標定繫統是沒有必要的,且會讓初次應用的人覺得睏難。這裏提供一套應用簡單,快速,對棋盤格圖像具有鏇轉不變性,良好的魯棒性,且對非複雜環境具有高精度的標定繫統。所有算法均是在前輩們的算法上稍作改變而來,應用效果非常好。
기반격도상재섭상궤표정중유비상엄범적응용,대우복잡배경차측량정도요구비상고적장합,회수요특정적차유일정복잡도적산법,단통상정황하,사용저양적표정계통시몰유필요적,차회양초차응용적인각득곤난。저리제공일투응용간단,쾌속,대기반격도상구유선전불변성,량호적로봉성,차대비복잡배경구유고정도적표정계통。소유산법균시재전배문적산법상초작개변이래,응용효과비상호。
Chessboard image has a very wide application in the camera calibration, for complex environment and requiring very high accuracy of measurement, a specific complexity algorithm to a certain extent wil work, but under normal circumstances, there is no need to use this calibration system, and it would be dificult to a fresh man to get a deep understanding and apply. Here to provide a calibration system that the application is simple, rapid, and with rotation invariance and good robustness to a chessboard image, and to a uncomplicated environment wil get high precision. Al algorithms make a little change on the algorithms of predecessors, the application turns to have done a good job.