Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XL-4/W5, 193-197, 2015
https://doi.org/10.5194/isprsarchives-XL-4-W5-193-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
 
12 May 2015
3D RECONSTRUCTION OF CULTURAL TOURISM ATTRACTIONS FROM INDOOR TO OUTDOOR BASED ON PORTABLE FOUR-CAMERA STEREO VISION SYSTEM
Z. Shao1, C. Li1, S. Zhong2, B. Liu3, H. Jiang3, and X. Wen4 1State key Laboratory for Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan, 430079, China
2Wuhan University, Wuhan, 430079, China
3Geomatics Center of Guangxi, 5 Jianzheng Road, Nanning China
4The Third Surveying and Mapping Engineering Institute of Sichuan, Chengdu Sichuan ,610500, China
Keywords: Cultural Tourism Resources Protection, Building Information Modelling, Indoor-outdoor Seamless Modelling, Four-camera Stereo Photographic Measurement System, 3D Reconstruction, Image-based reconstruction Abstract. Building the fine 3D model from outdoor to indoor is becoming a necessity for protecting the cultural tourism resources. However, the existing 3D modelling technologies mainly focus on outdoor areas. Actually, a 3D model should contain detailed descriptions of both its appearance and its internal structure, including architectural components. In this paper, a portable four-camera stereo photographic measurement system is developed, which can provide a professional solution for fast 3D data acquisition, processing, integration, reconstruction and visualization. Given a specific scene or object, it can directly collect physical geometric information such as positions, sizes and shapes of an object or a scene, as well as physical property information such as the materials and textures. On the basis of the information, 3D model can be automatically constructed. The system has been applied to the indooroutdoor seamless modelling of distinctive architecture existing in two typical cultural tourism zones, that is, Tibetan and Qiang ethnic minority villages in Sichuan Jiuzhaigou Scenic Area and Tujia ethnic minority villages in Hubei Shennongjia Nature Reserve, providing a new method and platform for protection of minority cultural characteristics, 3D reconstruction and cultural tourism.
Conference paper (PDF, 1499 KB)


Citation: Shao, Z., Li, C., Zhong, S., Liu, B., Jiang, H., and Wen, X.: 3D RECONSTRUCTION OF CULTURAL TOURISM ATTRACTIONS FROM INDOOR TO OUTDOOR BASED ON PORTABLE FOUR-CAMERA STEREO VISION SYSTEM, Int. Arch. Photogramm. Remote Sens. Spatial Inf. Sci., XL-4/W5, 193-197, https://doi.org/10.5194/isprsarchives-XL-4-W5-193-2015, 2015.

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