TY - GEN
T1 - Integration of GPS, GIS and photogrammetry for texture mapping in photo-realistic city modeling
AU - Rau, Jiann Yeou
AU - Teo, Tee Ann
AU - Chen, Liang Chien
AU - Tsai, Fuan
AU - Hsiao, Kuo Hsin
AU - Hsu, Wei Chen
PY - 2006
Y1 - 2006
N2 - The generation of the textures of building facades from terrestrial photos is time-consuming work. A more cost-effective way to create a photo-realistic city model containing thousands of buildings and facade textures is necessary. This paper proposes an approach which integrates GPS, GIS and photogrammetry for multi-face texture mapping of a three-dimensional building model. A GPS integrated, high-resolution, non-metric and wide field-of-view digital camera is used. By means of integrating the GIS graphic interface and GPS information about camera location, a large quantity of pictures can be managed efficiently. A graphics user interface for the interactive solving of the exterior orientation parameters is designed. In the meantime, during texturing mapping lens-distortion can be corrected and self-occluded facades can be automatically compensated for. The experimental results indicate that the proposed approach is efficient due to a complex building could be treated in one process and multi-face texturing is designed thus the number of pictures can be reduced. Additionally, a large quantity of pictures can be managed efficiently by GPS-Photo-GIS integration.
AB - The generation of the textures of building facades from terrestrial photos is time-consuming work. A more cost-effective way to create a photo-realistic city model containing thousands of buildings and facade textures is necessary. This paper proposes an approach which integrates GPS, GIS and photogrammetry for multi-face texture mapping of a three-dimensional building model. A GPS integrated, high-resolution, non-metric and wide field-of-view digital camera is used. By means of integrating the GIS graphic interface and GPS information about camera location, a large quantity of pictures can be managed efficiently. A graphics user interface for the interactive solving of the exterior orientation parameters is designed. In the meantime, during texturing mapping lens-distortion can be corrected and self-occluded facades can be automatically compensated for. The experimental results indicate that the proposed approach is efficient due to a complex building could be treated in one process and multi-face texturing is designed thus the number of pictures can be reduced. Additionally, a large quantity of pictures can be managed efficiently by GPS-Photo-GIS integration.
UR - http://www.scopus.com/inward/record.url?scp=70350259852&partnerID=8YFLogxK
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U2 - 10.1007/11949534_130
DO - 10.1007/11949534_130
M3 - Conference contribution
AN - SCOPUS:70350259852
SN - 354068297X
SN - 9783540682974
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 1283
EP - 1292
BT - Advances in Image and Video Technology - First Pacific Rim Symposium, PSIVT 2006, Proceedings
PB - Springer Verlag
T2 - 1st Pacific Rim Symposium on Image and Video Technology, PSIVT 2006
Y2 - 10 December 2006 through 13 December 2006
ER -