کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
534894 870302 2009 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Practical modeling technique for large-scale 3D building models from ground images
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر چشم انداز کامپیوتر و تشخیص الگو
پیش نمایش صفحه اول مقاله
Practical modeling technique for large-scale 3D building models from ground images
چکیده انگلیسی

In this paper, we propose a practical modeling method for large-scale building modeling with multiple image sequences. First, a scene is acquired via a pose camera, which annotates each image with navigation information using GPS and a digital compass. An adjacency graph was built to determine the approximate spatial adjacency given roughly known poses of each image sequences, to organize the nodes into a set of sequences and to access the nodes. The camera positions are obtained by using a standard Structure from Motion algorithm. After the pose estimation, the user-assistant modeling approach is used based on a half-edge data structure. For accuracy and validity in the approach, some experimental results are shown.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Pattern Recognition Letters - Volume 30, Issue 10, 15 July 2009, Pages 861–869
نویسندگان
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