山西建筑
山西建築
산서건축
SHANXI ARCHITECTURE
2012年
7期
219-221
,共3页
地面三维激光扫描%点云拼接%建筑测绘%古建筑
地麵三維激光掃描%點雲拼接%建築測繪%古建築
지면삼유격광소묘%점운병접%건축측회%고건축
Terrestrial Laser Scanning%registration point cloud%architecture mapping%historic building
针对误差积累导致点云拼接方法精度较低的问题,提出了结合传统测绘技术建立精确控制网,在绝对坐标系下的点云拼接方法,并通过实验证明了该方法的有效性,对促进三维激光扫描技术的广泛应用具有一定指导意义。
針對誤差積纍導緻點雲拼接方法精度較低的問題,提齣瞭結閤傳統測繪技術建立精確控製網,在絕對坐標繫下的點雲拼接方法,併通過實驗證明瞭該方法的有效性,對促進三維激光掃描技術的廣汎應用具有一定指導意義。
침대오차적루도치점운병접방법정도교저적문제,제출료결합전통측회기술건립정학공제망,재절대좌표계하적점운병접방법,병통과실험증명료해방법적유효성,대촉진삼유격광소묘기술적엄범응용구유일정지도의의。
According to the problem of error accumulation leaded to the lower precision of registration point clouds methods, this paper put forward combining with the traditional surveying mapping technology and to establish the precision control network, the point clouds registration method under the absolute coordinate, and through the experiment proved the validity of this method, had a certain guiding significance to promote the popularization and application of TLS technology.
