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航測製圖系統線上三維房屋模型重建方法Method of Online Building-Model Reconstruction Using Photogrammetric Mapping System
專利名稱 航測製圖系統線上三維房屋模型重建方法Method of Online Building-Model Reconstruction Using Photogrammetric Mapping System
申請日 (校編號) 2011/09/15  (100014US)
2011/04/14  (100014TW)
專利證書號 8,600,713  美國
I425442 中華民國
專利權人 國立中央大學
發明人 陳良建、張智安、張紋綺


技術摘要:
The present invention combines an existing photogrammetric mapping system for building-model reconstruction. Topographic maps and models are produced simultaneously. The models can be edited along with aerial images in an online environment. Thus, efficiency and accuracy for building-model reconstruction are increased.

解決的問題或達成的功效:
The main purpose of the present invention is to use a photogrammetric mapping system to digitize 3D segments online for forming 3D models to be compared and edited with an aerial image for enhancing efficiency and accuracy for building-model reconstruction.

應用領域:
building-model reconstruction

適用產品:
影像處理

IPC:
G01C11/06 ; G06F17/5004

Claim 1:
1. A method of online building-model reconstruction using a photogrammetric mapping system, comprising steps of: (a) connecting a photogrammetric mapping system to access three-dimensional (3D) structural lines of a stereo scene in an image space of said photogrammetric mapping system at real time, wherein said 3D structural lines are polylines digitized into continuous 3D segments; and (b) reconstructing building models by using said 3D structural lines.

聯繫方式
聯絡人:研發處智權技轉組 與我連絡
電話:03-4227151 #27076、27077 網址:http://www.caic.ncu.edu.tw/
地 址: 32001桃園市中壢區中大路300號
 
                 
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