%0 Conference Paper
%A Nguyen Thi Hoang, Yen
%A Ngo Van, Cong
%A Phung Cong Phi, Khanh
%A Nguyen Ha Huy, Cuong
%A Solanki, V. Kumar
%A Tran Duc, Tan
%B 2018 International Conference on Research in Intelligent and Computing in Engineering (RICE)
%C El Salvador
%D 2018
%F SisLab:3134
%K density;tomography;DBIM
%P 1-4
%T An Improvement for Tomographic Density Imaging Using Integration of DBIM and Interpolation
%U https://eprints.uet.vnu.edu.vn/eprints/id/eprint/3134/
%X Inverse scattering is considered to be one of the most powerful and accurate ultrasound imaging. Most ultrasound tomography methods often focus to the speed of sound and ignore the change of density in tomographic imaging. Convergence speed of density imaging is also higher than that of sound contrast imaging. Thus, in this paper, we proposed to speed up the reconstructed time of tomographic density imaging by integrating the distorted Born iterative method (DBIM) and interpolation scheme. The result is improved both the reconstructed quality and the reconstructed time.