Literature DB >> 19794772

Three-dimensional fluorescence optical tomography in small-animal imaging using simultaneous positron-emission-tomography priors.

Changqing Li1, Guobao Wang, Jinyi Qi, Simon R Cherry.   

Abstract

We propose three-dimensional fluorescence optical tomography imaging for small animals guided by simultaneous priors from positron emission tomography (PET). Using a sparsity regularization, the target prior from PET images was incorporated into the reconstruction algorithm for optical imaging. The method and algorithms are validated with numerical simulations and a phantom experiment performed on a combined optical-PET scanner based on a conical mirror geometry.

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Year:  2009        PMID： 19794772      PMCID： PMC2856619          DOI： 10.1364/OL.34.002933

Source DB:  PubMed          Journal:  Opt Lett        ISSN： 0146-9592            Impact factor:   3.776


  12 in total

1.  Clinically feasible reconstruction of 3D whole-body PET/CT data using blurred anatomical labels.

Authors:  Claude Comtat; Paul E Kinahan; Jeffrey A Fessler; Thomas Beyer; David W Townsend; Michel Defrise; Christian Michel
Journal:  Phys Med Biol       Date:  2002-01-07       Impact factor: 3.609

2.  Hyperspectral and multispectral bioluminescence optical tomography for small animal imaging.

Authors:  Abhijit J Chaudhari; Felix Darvas; James R Bading; Rex A Moats; Peter S Conti; Desmond J Smith; Simon R Cherry; Richard M Leahy
Journal:  Phys Med Biol       Date:  2005-11-08       Impact factor: 3.609

3.  A higher order diffusion model for three-dimensional photon migration and image reconstruction in optical tomography.

Authors:  Zhen Yuan; Xin-Hua Hu; Huabei Jiang
Journal:  Phys Med Biol       Date:  2008-12-05       Impact factor: 3.609

4.  Robust inference of baseline optical properties of the human head with three-dimensional segmentation from magnetic resonance imaging.

Authors:  Alex H Bamett; Joseph P Culver; A Gregory Sorensen; Anders Dale; David A Boas
Journal:  Appl Opt       Date:  2003-06-01       Impact factor: 1.980

5.  Fast iterative image reconstruction methods for fully 3D multispectral bioluminescence tomography.

Authors:  Sangtae Ahn; Abhijit J Chaudhari; Felix Darvas; Charles A Bouman; Richard M Leahy
Journal:  Phys Med Biol       Date:  2008-06-30       Impact factor: 3.609

6.  Optimization and performance evaluation of the microPET II scanner for in vivo small-animal imaging.

Authors:  Yongfeng Yang; Yuan-Chuan Tai; Stefan Siegel; Danny F Newport; Bing Bai; Quanzheng Li; Richard M Leahy; Simon R Cherry
Journal:  Phys Med Biol       Date:  2004-06-21       Impact factor: 3.609

7.  Agonist-antagonist dilemma in molecular imaging: evaluation of a monomolecular multimodal imaging agent for the somatostatin receptor.

Authors:  W Barry Edwards; Baogang Xu; Walter Akers; Philip P Cheney; Kexian Liang; Buck E Rogers; Carolyn J Anderson; Samuel Achilefu
Journal:  Bioconjug Chem       Date:  2007-11-20       Impact factor: 4.774

8.  A three-dimensional multispectral fluorescence optical tomography imaging system for small animals based on a conical mirror design.

Authors:  Changqing Li; Gregory S Mitchell; Joyita Dutta; Sangtae Ahn; Richard M Leahy; Simon R Cherry
Journal:  Opt Express       Date:  2009-04-27       Impact factor: 3.894

Review 9.  Multimodality molecular imaging with combined optical and SPECT/PET modalities.

Authors:  Joseph Culver; Walter Akers; Samuel Achilefu
Journal:  J Nucl Med       Date:  2008-01-16       Impact factor: 10.057

10.  A prototype PET scanner with DOI-encoding detectors.

Authors:  Yongfeng Yang; Yibao Wu; Jinyi Qi; Sara St James; Huini Du; Purushottam A Dokhale; Kanai S Shah; Richard Farrell; Simon R Cherry
Journal:  J Nucl Med       Date:  2008-06-13       Impact factor: 10.057
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  8 in total

1.  Simultaneous PET and multispectral 3-dimensional fluorescence optical tomography imaging system.

Authors:  Changqing Li; Yongfeng Yang; Gregory S Mitchell; Simon R Cherry
Journal:  J Nucl Med       Date:  2011-08       Impact factor: 10.057

2.  Anatomical image-guided fluorescence molecular tomography reconstruction using kernel method.

Authors:  Reheman Baikejiang; Yue Zhao; Brett Z Fite; Katherine W Ferrara; Changqing Li
Journal:  J Biomed Opt       Date:  2017-05-01       Impact factor: 3.170

3.  Numerical simulation of x-ray luminescence optical tomography for small-animal imaging.

Authors:  Changqing Li; Arnulfo Martínez-Dávalos; Simon R Cherry
Journal:  J Biomed Opt       Date:  2014-04       Impact factor: 3.170

4.  Multiple pinhole collimator based X-ray luminescence computed tomography.

Authors:  Wei Zhang; Dianwen Zhu; Michael Lun; Changqing Li
Journal:  Biomed Opt Express       Date:  2016-06-03       Impact factor: 3.732

5.  A coupled finite element-boundary element method for modeling Diffusion equation in 3D multi-modality optical imaging.

Authors:  Subhadra Srinivasan; Hamid R Ghadyani; Brian W Pogue; Keith D Paulsen
Journal:  Biomed Opt Express       Date:  2010-08-02       Impact factor: 3.732

6.  Method for improving the spatial resolution of narrow x-ray beam-based x-ray luminescence computed tomography imaging.

Authors:  Yueming Zhang; Michael C Lun; Changqing Li; Zhongxing Zhou
Journal:  J Biomed Opt       Date:  2019-08       Impact factor: 3.170

7.  Co-registration of glucose metabolism with positron emission tomography and vascularity with fluorescent diffuse optical tomography in mouse tumors.

Authors:  Xiao Tong; Anikitos Garofalakis; Albertine Dubois; Raphaël Boisgard; Frédéric Ducongé; Régine Trébossen; Bertrand Tavitian
Journal:  EJNMMI Res       Date:  2012-05-07       Impact factor: 3.138

8.  Fusion of [(18)F]FDG PET with fluorescence diffuse optical tomography to improve validation of probes and tumor imaging.

Authors:  Anikitos Garofalakis; Albertine Dubois; Benoît Thézé; Bertrand Czarny; Bertrand Tavitian; Frédéric Ducongé
Journal:  Mol Imaging Biol       Date:  2013-06       Impact factor: 3.488
  8 in total

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