CAJ | 학술논문

目前户外增强现实技术多采用硬件跟踪的注册方法解决浏览展示方面的问题.为了户外规划设计方面的应用需求,需要使用更加便于交互的基于视觉的注册方法.利用计算机视觉的方法并辅助于测距仪器便可以计算出视觉注册中必备的标定点空间坐标,从而使得增强现实技术可以应用到图像级的户外规划设计领域,并通过将摄像机坐标系和世界坐标系重合设置简化了注册过程.这些工作将有助于用户在景区规划设计等领域做出更好的决策.
목전호외증강현실기술다채용경건근종적주책방법해결류람전시방면적문제.위료호외규화설계방면적응용수구,수요사용경가편우교호적기우시각적주책방법.이용계산궤시각적방법병보조우측거의기편가이계산출시각주책중필비적표정점공간좌표,종이사득증강현실기술가이응용도도상급적호외규화설계영역,병통과장섭상궤좌표계화세계좌표계중합설치간화료주책과정.저사공작장유조우용호재경구규화설계등영역주출경호적결책.
Now outdoor augmented reality technology mostly uses the registration method by hardware trackors for exploration and exhibition problems. In order to meet the application requirements in outdoor planning and design, registration method based on computer vision could be used which is more interactive. Coordinates of calibration points, which is essential to vision registration, can be calculated using computer vision method assisted by range finder, so it can be applied in image-based outdoor planning and design. The registration process can be simplified by setting camera coordinate system to coincide with world coordinate system. Outdoor planning and design will benefit from all of these works.