TY - GEN
T1 - Realistic and interactive image-based rendering of ancient chinese artifacts using a multiple camera array
AU - Wang, C.
AU - Zhu, Z. Y.
AU - Chan, S. C.
AU - Shum, H. Y.
PY - 2011
Y1 - 2011
N2 - This paper proposes a system for photorealistic interactive rendering of ancient Chinese artifacts for cultural heritage preservation using multiview images captured by a circular multiple-camera array. It employs 3D reconstruction and precomputed shadow field techniques to enable real-time relighting and object interaction. Moreover, Gabor features are employed to improve the robustness of line matching along epipolar lines and robust radial basis function modeling is employed to suppress possible outliers arising from false matching. Using the 3D model reconstructed, the precomputed shadow field is employed to provide real-time rendering/relighting and object movement, after acceleration on a graphic processing unit (GPU). Excellent rendering results are obtained and the ancient Chinese artifacts can be displayed in modern multi-view displays and conventional stereo systems.
AB - This paper proposes a system for photorealistic interactive rendering of ancient Chinese artifacts for cultural heritage preservation using multiview images captured by a circular multiple-camera array. It employs 3D reconstruction and precomputed shadow field techniques to enable real-time relighting and object interaction. Moreover, Gabor features are employed to improve the robustness of line matching along epipolar lines and robust radial basis function modeling is employed to suppress possible outliers arising from false matching. Using the 3D model reconstructed, the precomputed shadow field is employed to provide real-time rendering/relighting and object movement, after acceleration on a graphic processing unit (GPU). Excellent rendering results are obtained and the ancient Chinese artifacts can be displayed in modern multi-view displays and conventional stereo systems.
UR - https://www.scopus.com/pages/publications/79960856674
U2 - 10.1109/ISCAS.2011.5938187
DO - 10.1109/ISCAS.2011.5938187
M3 - Conference Paper published in a book
AN - SCOPUS:79960856674
SN - 9781424494736
T3 - Proceedings - IEEE International Symposium on Circuits and Systems
SP - 2801
EP - 2804
BT - 2011 IEEE International Symposium of Circuits and Systems, ISCAS 2011
T2 - 2011 IEEE International Symposium of Circuits and Systems, ISCAS 2011
Y2 - 15 May 2011 through 18 May 2011
ER -
