摘要
为利用计算机视觉进行摄像机摄影测量而进行了三维控制场的设计，分析了控制标志的尺寸、形状、颜色的设计方法，构造了三维控制场，利用设计的控制场进行摄测模型试验，获得了较高的标定测量精度。
A three dimensional control field is designed for the photogrammetry with video camera under the principle of computer vision. The fundamental method for designing the size, shape, color of the control marks is analyzed. The constructed three dimensional control field is tested for photogrammetric model calibration and practical measurement with higher measurement accuracy.
出处
《农业机械学报》
EI
CAS
CSCD
北大核心
1998年第3期90-94,共5页
Transactions of the Chinese Society for Agricultural Machinery
关键词
计算机视觉
摄影测量法
标定
控制场
Computer vision, Photogrammetric survey, Calibration
