RECONSTRUCTION OF 3D TUBULAR STRUCTURES FROM CONE-BEAM PROJECTIONS

被引：0
|
作者：
Li, Jia [1 ]
Cohen, Laurent D. [2 ]
机构：
[1] Oakland Univ, Dept Elect & Comp Engrg, Rochester, MI 48309 USA
[2] Univ Paris 09, CEREMADE, F-75775 Paris 16, France
来源：
2011 8TH IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING: FROM NANO TO MACRO | 2011年
关键词：
Tubular structures; cone-beam; minimal path; ALGORITHM; CURVES;
D O I：
暂无
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
A new method of reconstructing three-dimensional (3D) tubular structures from cone-beam projections is proposed in this paper. Minimal path method is applied to detect 2D tubular structures in the cone-beam projections. The extracted 2D information are fused to design a weight function over the 3D volume so that minimal path method can be applied again to extract centerlines of 3D tubular structures. The validity of the proposed weight function relies on the sparsity of 3D images containing tubular structures. The procedure of estimating the radius of 3D tube from 2D projections is also described. The proposed method requires neither cone-beam reconstruction, nor tree matching, one of which is usually necessary in the existing reconstruction methods. The method is robust to small motions between different projections.
引用
收藏
页码：1162 / 1166
页数：5
相关论文
共 50 条
  • [1] Cone-beam convolution 3D reconstruction
    Yang, H
    Sun, HY
    Wang, C
    [J]. ISTM/2005: 6th International Symposium on Test and Measurement, Vols 1-9, Conference Proceedings, 2005, : 7925 - 7927
  • [2] Multiresolution Reconstruction for Cone-Beam Tomography from Raw Data Projections Using 3D Ridgelets
    Gomez, Francisco
    Santa Marta, Cristina
    Romero, Eduardo
    [J]. JOURNAL OF DIGITAL IMAGING, 2011, 24 (06) : 1087 - 1095
  • [3] Multiresolution Reconstruction for Cone-Beam Tomography from Raw Data Projections Using 3D Ridgelets
    Francisco Gómez
    Cristina Santa Marta
    Eduardo Romero
    [J]. Journal of Digital Imaging, 2011, 24 : 1087 - 1095
  • [4] Cone-beam computer tomography reconstruction 3D
    Moura, C
    [J]. RADIOTHERAPY AND ONCOLOGY, 2005, 76 : S229 - S229
  • [5] CT Reconstruction from Limited-view Cone-beam Projections Using 3D Image Moments
    Xu, Kaikai
    Dai, Xiubin
    [J]. 2017 4TH INTERNATIONAL CONFERENCE ON INFORMATION SCIENCE AND CONTROL ENGINEERING (ICISCE), 2017, : 249 - 253
  • [6] Image reconstruction from truncated cone-beam projections
    Schomberg, H
    [J]. 2004 2ND IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING: MACRO TO NANO, VOLS 1 and 2, 2004, : 575 - 578
  • [7] 3D cone-beam CT reconstruction for circular trajectories
    Grass, M
    Köhler, T
    Proksa, R
    [J]. PHYSICS IN MEDICINE AND BIOLOGY, 2000, 45 (02): : 329 - 347
  • [8] 3D Reconstruction of Tubular Structures from Three Orthogonal MRI Projections
    An, Junmo
    Unan, Mahmut
    Chin, Karen
    Shah, Dipan J.
    Webb, Andrew G.
    Seimenis, Ioannis
    Tsekos, Nikolaos V.
    [J]. XIV MEDITERRANEAN CONFERENCE ON MEDICAL AND BIOLOGICAL ENGINEERING AND COMPUTING 2016, 2016, 57 : 326 - 331
  • [9] 3D ROI-image reconstruction from cone-beam data
    Xia, Dan
    Cho, Seungryong
    Bian, Junguo
    Zou, Yu
    Sidky, Emil Y.
    Zuo, Niamning
    Pan, Xiaochuan
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2007, 580 (02): : 866 - 875
  • [10] Exact 3D cone-beam reconstruction from projections obtained over a wobble trajectory on a C-arm
    Ramamurthi, K
    Prince, JL
    Strobel, N
    [J]. 2004 2ND IEEE INTERNATIONAL SYMPOSIUM ON BIOMEDICAL IMAGING: MACRO TO NANO, VOLS 1 and 2, 2004, : 932 - 935
12345