Camera calibration is one of the important factors affecting measurement accuracy in the
field of visual measurement, and the camera calibration method with high precision and …

摘要在条纹投影轮廓术中, 投影仪标定作为系统标定的重要组成部分, 其标定精度是保证系统
测量精度的关键. 但投影仪不能直接捕捉图像, 无法直接建立目标点与对应投影仪像素点之间的 …

摘要提出了一种新的投影仪标定方法以提高数字光栅投影三维测量中投影仪标定的准确性.
该方法结合二次投影技术和交比不变性进行投影仪标定. 采用二次投影技术解决投射图案与标定 …

Tento článok sa týka spôsobov, ktoré sú k dispozícii na skeneri Artec Eva v oblasti protetiky
a protetiky so zameraním na tvár a krk. Metodika je rozdelená do 5 základných skupín …

Changing market requirements, pressure to minimize production costs, competition, but also
legislative restrictions have an impact on a number of areas, not excluding the automotive …

The applications for projectors have increased dramatically since their origins in cinema.
These include augmented reality, information displays, 3D scanning, and even archiving …

Projector calibration is one of the most essential steps for structured light systems. Some
methods have high precision but require a complicated calibration procedure, such as the …