数字全景钻孔摄像技术在文物遗址保护工程中的应用
石春娟, 翟慧明

The application of digital panoramic borehole camera technique to the protection engineering of cultural relics sites
SHI Chun-Juan, ZHAI Hui-Ming
图3 钻孔图像平面展开
Fig.3 The expanded image of borehole panoramic image