Acta Photonica Sinica, Volume. 42, Issue 12, 1421(2013)
Optical 3D Digitizer for Photorealistic Imaging of Movable Cultural Heritage
Computeraided optical digitization technique appears to be a powerful tool for the generation, storage, and retrieval of threedimensional digital information of cultural heritage, and therefore leading to a new generation of technology for digital preservation. In this paper, an efficient approach was presented for generating photorealistic threedimensional image and model of movable cultural heritage. A dedicated color optical digitizer was also presented based on a strategy of modified fringe projection profilometry. The approach provided an efficient way to digitize and reconstruct photorealistic threedimensional images and digital models of movable cultural heritage. Experiment results using bronze wares with thinwall shape structures and complicated topologies as well as color attributes were given to demonstrate the feasibility of proposed method for digital preservation.
Get Citation
Copy Citation Text
LI Ameng, PENG Xiang, YIN Yongkai, LIU Xiaoli. Optical 3D Digitizer for Photorealistic Imaging of Movable Cultural Heritage[J]. Acta Photonica Sinica, 2013, 42(12): 1421
Received: Apr. 23, 2013
Accepted: --
Published Online: Dec. 16, 2013
The Author Email: