May  2016, 10(2): 433-459. doi: 10.3934/ipi.2016007

Efficient tensor tomography in fan-beam coordinates

1. 

Department of Mathematics, University of Michigan, 2074 East Hall, 530 Church Street, Ann Arbor, MI 48109-1043, United States

Received  October 2015 Revised  February 2016 Published  May 2016

We propose a thorough analysis of the tensor tomography problem on the Euclidean unit disk parameterized in fan-beam coordinates. This includes, for the inversion of the Radon transform over functions, using another range characterization first appearing in [32] to enforce in a fast way classical moment conditions at all orders. When considering direction-dependent integrands (e.g., tensors), a problem where injectivity no longer holds, we propose a suitable representative (other than the traditionally sought-after solenoidal candidate) to be reconstructed, as well as an efficient procedure to do so. Numerical examples illustrating the method are provided at the end.
Citation: François Monard. Efficient tensor tomography in fan-beam coordinates. Inverse Problems & Imaging, 2016, 10 (2) : 433-459. doi: 10.3934/ipi.2016007
References:
[1]

Y. E. Anikonov and V. Romanov, On uniqueness of determination of a form of first degree by its integrals along geodesics,, J. Inverse Ill-Posed Probl., 5 (1997), 487. doi: 10.1515/jiip.1997.5.6.487. Google Scholar

[2]

G.-H. Chen and S. Leng, A new data consistency condition for fan-beam projection data,, Med. Phys., 32 (2005), 961. doi: 10.1118/1.1861395. Google Scholar

[3]

R. Clackdoyle and L. Desbat, Full data consistency conditions for cone-beam projections with sources on a plane,, Physics in medicine and biology, 58 (2013). doi: 10.1088/0031-9155/58/23/8437. Google Scholar

[4]

R. Clarkdoyle, Necessary and sufficient consistency conditions for fan-beam pprojections along a line,, IEEE transations on Nuclear Science, 60 (2013), 1560. Google Scholar

[5]

N. S. Dairbekov and V. Sharafutdinov, On conformal killing symmetric tensor fields on riemannian manifolds,, (Russian) Mat. Tr., 13 (2010), 85. Google Scholar

[6]

E. Derevtsov and V. Pickalov, Reconstruction of vector fields and their singularities by ray transforms,, Numerical Analysis and Applications, 4 (2011), 21. doi: 10.1134/S1995423911010034. Google Scholar

[7]

E. Derevtsov and I. E. Svetov, Tomography of tensor fields in the plain,, Eurasian Journal of Mathematical and computer applications, 3 (2015), 25. Google Scholar

[8]

E. Y. Derevtsov, An approach to direct reconstruction of a solenoidal part in vector and tensor tomography problems,, J. Inv. Ill-Posed Problems, 13 (2005), 213. doi: 10.1515/156939405775199587. Google Scholar

[9]

C. Epstein, Introduction to the Mathematics of Medical Imaging,, $2^{nd}$ edition, (2008). doi: 10.1137/1.9780898717792. Google Scholar

[10]

I. Gelfand and M. Graev, Integrals over hyperplanes of basic and generalized functions,, Dokl. Akad. Nauk. SSSR, 135 (1960), 1307. Google Scholar

[11]

C. Guillarmou, Invariant distributions and X-ray transform for Anosov flows,, J. Diff. Geom., (2016). Google Scholar

[12]

________, Lens rigidity for manifolds with hyperbolic trapped set,, (2014) , (2014). Google Scholar

[13]

C. Guillarmou, G. Paternain, M. Salo and G. Uhlmann, The X-ray transform for connections in negative curvature,, Comm. Math. Phys., 343 (2016), 83. doi: 10.1007/s00220-015-2510-x. Google Scholar

[14]

V. Guillemin and D. Kazhdan, Some inverse spectral results for negatively curved 2-manifolds,, Topology, 19 (1980), 301. doi: 10.1016/0040-9383(80)90015-4. Google Scholar

[15]

S. Helgason, The Radon Transform,, $2^{nd}$ edition, (1999). doi: 10.1007/978-1-4757-1463-0. Google Scholar

[16]

G. T. Herman, A. V. Lakshminarayanan and A. Naparstek, Convolution reconstruction techniques for divergent beams,, Comput. Biol. Med., 6 (1976), 259. Google Scholar

[17]

S. Holman and G. Uhlmann, On the microlocal analysis of the geodesic x-ray transform with conjugate points,, preprint, (2015). Google Scholar

[18]

J. Ilmavirta, On Radon transforms on compact Lie groups,, Proceedings of the American Mathematical Society, 144 (2016), 681. Google Scholar

[19]

________, On Radon transforms on finite groups., , (). Google Scholar

[20]

________, On Radon transforms on tori,, Journal of Fourier Analysis and Applications, 21 (2015), 370. Google Scholar

[21]

S. Kazantsev and A. Bukhgeim, The chebyshev ridge polynomials in 2d tensor tomography,, Journal of Inverse and Ill-posed Problems, 14 (2006), 157. doi: 10.1515/156939406777571094. Google Scholar

[22]

S. G. Kazantsev and A. A. Bukhgeim, Singular value decomposition for the 2d fan-beam radon transform of tensor fields,, Journal of Inverse and Ill-posed Problems, 12 (2004), 245. doi: 10.1515/1569394042215865. Google Scholar

[23]

D. Ludwig, The radon transform on euclidean space,, Communications on Pure and Applied Mathematics, 19 (1966), 49. Google Scholar

[24]

F. Monard, Numerical implementation of two-dimensional geodesic X-ray transforms and their inversion,, SIAM J. Imaging Sciences, 7 (2014), 1335. doi: 10.1137/130938657. Google Scholar

[25]

________, On reconstruction formulas for the X-ray transform acting on symmetric differentials on surfaces,, Inverse Problems, 30 (2014). Google Scholar

[26]

________, Inversion of the attenuated geodesic X-ray transform over functions and vector fields on simple surfaces,, SIAM J. Math. Anal. (to appear), (2015). Google Scholar

[27]

F. Monard, P. Stefanov and G. Uhlmann, The geodesic X-ray transform on Riemannian surfaces with conjugate points,, Comm. Math. Phys., 337 (2015), 1491. doi: 10.1007/s00220-015-2328-6. Google Scholar

[28]

F. Natterer, The Mathematics of Computerized Tomography,, SIAM, (2001). doi: 10.1137/1.9780898719284. Google Scholar

[29]

S. Patch, Moment conditions indirectly improve image quality,, Contemporary Mathematics, 278 (2001), 193. doi: 10.1090/conm/278/04605. Google Scholar

[30]

G. Paternain, M. Salo and G. Uhlmann, On the range of the attenuated ray transform for unitary connections,, International Math. Research Notices, 2015 (2015), 873. doi: 10.1093/imrn/rnt228. Google Scholar

[31]

________, Tensor tomography on surfaces,, Inventiones Math., 193 (2013), 229. Google Scholar

[32]

L. Pestov and G. Uhlmann, On the characterization of the range and inversion formulas for the geodesic X-ray transform,, International Math. Research Notices, 80 (2004), 4331. doi: 10.1155/S1073792804142116. Google Scholar

[33]

________, Two-dimensional compact simple Riemannian manifolds are boundary distance rigid,, Annals of Mathematics, 161 (2005), 1093. Google Scholar

[34]

S. Petermichl and J. Wittwer, A sharp estimate for the weighted Hilbert transform via Bellman functions,, Michigan Math, 50 (2002), 71. doi: 10.1307/mmj/1022636751. Google Scholar

[35]

J.Radon, Über die Bestimmung von Funktionen durch ihre Integralwerte lngs gewisser Mannigfaltigkeiten,, Berichte über die Verhandlungen der Königlich-Sächsischen Akademie der Wissenschaften zu Leipzig, 69 (1917), 262. Google Scholar

[36]

K. Sadiq, O. Scherzer and A. Tamasan, On the X-ray transform of planar symmetric 2-tensors,, preprint, (2015). Google Scholar

[37]

K. Sadiq and A. Tamasan, On the range characterization of the two-dimensional attenuated Doppler transform,, SIAM Journal on Mathematical Analysis, 47 (2015), 2001. doi: 10.1137/140984282. Google Scholar

[38]

________, On the range of the attenuated radon transform in strictly convex sets,, Trans. Amer. Math. Soc., 367 (2015), 5375. Google Scholar

[39]

V. Sharafutdinov, Integral Geometry of Tensor Fields,, VSP, (1994). doi: 10.1515/9783110900095. Google Scholar

[40]

________, Integral geometry of tensor fields on a surface of revolution,, Siberian Math. J., 38 (1997). Google Scholar

[41]

________, Variations of Dirichlet-to-Neumann map and deformation boundary rigidity on simple 2-manifolds,, J. Geom. Anal., 17 (2007), 147. Google Scholar

[42]

________, Killing tensor fields on the 2-torus,, preprint, (2014). Google Scholar

[43]

P. Stefanov and G. Uhlmann, The geodesic X-ray transform with fold caustics,, Analysis and PDE, 5 (2012), 219. doi: 10.2140/apde.2012.5.219. Google Scholar

[44]

P. Stefanov, G. Uhlmann and A. Vasy, Inverting the local geodesic X-ray transform on tensors,, , (2014). Google Scholar

[45]

________, Boundary rigidity with partial data,, Journal of the American Mathematical Society (to appear), (2015). Google Scholar

[46]

I. E. Svetov, E. Y. Derevtsov, Y. S. Volkov and T. Schuster, A numerical solver based on B-splines for 2D vector field tomography in a refracting medium,, Mathematics and Computers in Simulation, 97 (2014), 207. doi: 10.1016/j.matcom.2013.10.002. Google Scholar

[47]

G. Uhlmann and A. Vasy, The inverse problem for the local geodesic ray transform,, Inventiones Math. (online), (2015), 1. doi: 10.1007/s00222-015-0631-7. Google Scholar

[48]

G. Van Gompel, M. Defrise and D. Van Dyck, Elliptical extrapolation of truncated 2d ct projections using helgason-ludwig consistency conditions,, Medical Imaging, 6142 (2006). doi: 10.1117/12.653293. Google Scholar

[49]

A. Welch, C. Campbell, R. Clackdoyle, F. Natterer, M. Hudson, A. Bromiley, P. Mikecz, F. Chillcot, M. Dodd, P. Hopwood, et al., Attenuation correction in pet using consistency information,, IEEE Transactions on Nuclear Science, 45 (1998), 3134. doi: 10.1109/23.737676. Google Scholar

[50]

J. Xu, K. Taguchi and B. M. Tsui, Statistical projection completion in x-ray ct using consistency conditions,, IEEE Transactions on Medical Imaging, 29 (2010), 1528. Google Scholar

[51]

H. Yu and G. Wang, Data consistency based rigid motion artifact reduction in fan-beam ct,, IEEE Transactions on Medical Imaging, 26 (2007), 249. doi: 10.1109/TMI.2006.889717. Google Scholar

show all references

References:
[1]

Y. E. Anikonov and V. Romanov, On uniqueness of determination of a form of first degree by its integrals along geodesics,, J. Inverse Ill-Posed Probl., 5 (1997), 487. doi: 10.1515/jiip.1997.5.6.487. Google Scholar

[2]

G.-H. Chen and S. Leng, A new data consistency condition for fan-beam projection data,, Med. Phys., 32 (2005), 961. doi: 10.1118/1.1861395. Google Scholar

[3]

R. Clackdoyle and L. Desbat, Full data consistency conditions for cone-beam projections with sources on a plane,, Physics in medicine and biology, 58 (2013). doi: 10.1088/0031-9155/58/23/8437. Google Scholar

[4]

R. Clarkdoyle, Necessary and sufficient consistency conditions for fan-beam pprojections along a line,, IEEE transations on Nuclear Science, 60 (2013), 1560. Google Scholar

[5]

N. S. Dairbekov and V. Sharafutdinov, On conformal killing symmetric tensor fields on riemannian manifolds,, (Russian) Mat. Tr., 13 (2010), 85. Google Scholar

[6]

E. Derevtsov and V. Pickalov, Reconstruction of vector fields and their singularities by ray transforms,, Numerical Analysis and Applications, 4 (2011), 21. doi: 10.1134/S1995423911010034. Google Scholar

[7]

E. Derevtsov and I. E. Svetov, Tomography of tensor fields in the plain,, Eurasian Journal of Mathematical and computer applications, 3 (2015), 25. Google Scholar

[8]

E. Y. Derevtsov, An approach to direct reconstruction of a solenoidal part in vector and tensor tomography problems,, J. Inv. Ill-Posed Problems, 13 (2005), 213. doi: 10.1515/156939405775199587. Google Scholar

[9]

C. Epstein, Introduction to the Mathematics of Medical Imaging,, $2^{nd}$ edition, (2008). doi: 10.1137/1.9780898717792. Google Scholar

[10]

I. Gelfand and M. Graev, Integrals over hyperplanes of basic and generalized functions,, Dokl. Akad. Nauk. SSSR, 135 (1960), 1307. Google Scholar

[11]

C. Guillarmou, Invariant distributions and X-ray transform for Anosov flows,, J. Diff. Geom., (2016). Google Scholar

[12]

________, Lens rigidity for manifolds with hyperbolic trapped set,, (2014) , (2014). Google Scholar

[13]

C. Guillarmou, G. Paternain, M. Salo and G. Uhlmann, The X-ray transform for connections in negative curvature,, Comm. Math. Phys., 343 (2016), 83. doi: 10.1007/s00220-015-2510-x. Google Scholar

[14]

V. Guillemin and D. Kazhdan, Some inverse spectral results for negatively curved 2-manifolds,, Topology, 19 (1980), 301. doi: 10.1016/0040-9383(80)90015-4. Google Scholar

[15]

S. Helgason, The Radon Transform,, $2^{nd}$ edition, (1999). doi: 10.1007/978-1-4757-1463-0. Google Scholar

[16]

G. T. Herman, A. V. Lakshminarayanan and A. Naparstek, Convolution reconstruction techniques for divergent beams,, Comput. Biol. Med., 6 (1976), 259. Google Scholar

[17]

S. Holman and G. Uhlmann, On the microlocal analysis of the geodesic x-ray transform with conjugate points,, preprint, (2015). Google Scholar

[18]

J. Ilmavirta, On Radon transforms on compact Lie groups,, Proceedings of the American Mathematical Society, 144 (2016), 681. Google Scholar

[19]

________, On Radon transforms on finite groups., , (). Google Scholar

[20]

________, On Radon transforms on tori,, Journal of Fourier Analysis and Applications, 21 (2015), 370. Google Scholar

[21]

S. Kazantsev and A. Bukhgeim, The chebyshev ridge polynomials in 2d tensor tomography,, Journal of Inverse and Ill-posed Problems, 14 (2006), 157. doi: 10.1515/156939406777571094. Google Scholar

[22]

S. G. Kazantsev and A. A. Bukhgeim, Singular value decomposition for the 2d fan-beam radon transform of tensor fields,, Journal of Inverse and Ill-posed Problems, 12 (2004), 245. doi: 10.1515/1569394042215865. Google Scholar

[23]

D. Ludwig, The radon transform on euclidean space,, Communications on Pure and Applied Mathematics, 19 (1966), 49. Google Scholar

[24]

F. Monard, Numerical implementation of two-dimensional geodesic X-ray transforms and their inversion,, SIAM J. Imaging Sciences, 7 (2014), 1335. doi: 10.1137/130938657. Google Scholar

[25]

________, On reconstruction formulas for the X-ray transform acting on symmetric differentials on surfaces,, Inverse Problems, 30 (2014). Google Scholar

[26]

________, Inversion of the attenuated geodesic X-ray transform over functions and vector fields on simple surfaces,, SIAM J. Math. Anal. (to appear), (2015). Google Scholar

[27]

F. Monard, P. Stefanov and G. Uhlmann, The geodesic X-ray transform on Riemannian surfaces with conjugate points,, Comm. Math. Phys., 337 (2015), 1491. doi: 10.1007/s00220-015-2328-6. Google Scholar

[28]

F. Natterer, The Mathematics of Computerized Tomography,, SIAM, (2001). doi: 10.1137/1.9780898719284. Google Scholar

[29]

S. Patch, Moment conditions indirectly improve image quality,, Contemporary Mathematics, 278 (2001), 193. doi: 10.1090/conm/278/04605. Google Scholar

[30]

G. Paternain, M. Salo and G. Uhlmann, On the range of the attenuated ray transform for unitary connections,, International Math. Research Notices, 2015 (2015), 873. doi: 10.1093/imrn/rnt228. Google Scholar

[31]

________, Tensor tomography on surfaces,, Inventiones Math., 193 (2013), 229. Google Scholar

[32]

L. Pestov and G. Uhlmann, On the characterization of the range and inversion formulas for the geodesic X-ray transform,, International Math. Research Notices, 80 (2004), 4331. doi: 10.1155/S1073792804142116. Google Scholar

[33]

________, Two-dimensional compact simple Riemannian manifolds are boundary distance rigid,, Annals of Mathematics, 161 (2005), 1093. Google Scholar

[34]

S. Petermichl and J. Wittwer, A sharp estimate for the weighted Hilbert transform via Bellman functions,, Michigan Math, 50 (2002), 71. doi: 10.1307/mmj/1022636751. Google Scholar

[35]

J.Radon, Über die Bestimmung von Funktionen durch ihre Integralwerte lngs gewisser Mannigfaltigkeiten,, Berichte über die Verhandlungen der Königlich-Sächsischen Akademie der Wissenschaften zu Leipzig, 69 (1917), 262. Google Scholar

[36]

K. Sadiq, O. Scherzer and A. Tamasan, On the X-ray transform of planar symmetric 2-tensors,, preprint, (2015). Google Scholar

[37]

K. Sadiq and A. Tamasan, On the range characterization of the two-dimensional attenuated Doppler transform,, SIAM Journal on Mathematical Analysis, 47 (2015), 2001. doi: 10.1137/140984282. Google Scholar

[38]

________, On the range of the attenuated radon transform in strictly convex sets,, Trans. Amer. Math. Soc., 367 (2015), 5375. Google Scholar

[39]

V. Sharafutdinov, Integral Geometry of Tensor Fields,, VSP, (1994). doi: 10.1515/9783110900095. Google Scholar

[40]

________, Integral geometry of tensor fields on a surface of revolution,, Siberian Math. J., 38 (1997). Google Scholar

[41]

________, Variations of Dirichlet-to-Neumann map and deformation boundary rigidity on simple 2-manifolds,, J. Geom. Anal., 17 (2007), 147. Google Scholar

[42]

________, Killing tensor fields on the 2-torus,, preprint, (2014). Google Scholar

[43]

P. Stefanov and G. Uhlmann, The geodesic X-ray transform with fold caustics,, Analysis and PDE, 5 (2012), 219. doi: 10.2140/apde.2012.5.219. Google Scholar

[44]

P. Stefanov, G. Uhlmann and A. Vasy, Inverting the local geodesic X-ray transform on tensors,, , (2014). Google Scholar

[45]

________, Boundary rigidity with partial data,, Journal of the American Mathematical Society (to appear), (2015). Google Scholar

[46]

I. E. Svetov, E. Y. Derevtsov, Y. S. Volkov and T. Schuster, A numerical solver based on B-splines for 2D vector field tomography in a refracting medium,, Mathematics and Computers in Simulation, 97 (2014), 207. doi: 10.1016/j.matcom.2013.10.002. Google Scholar

[47]

G. Uhlmann and A. Vasy, The inverse problem for the local geodesic ray transform,, Inventiones Math. (online), (2015), 1. doi: 10.1007/s00222-015-0631-7. Google Scholar

[48]

G. Van Gompel, M. Defrise and D. Van Dyck, Elliptical extrapolation of truncated 2d ct projections using helgason-ludwig consistency conditions,, Medical Imaging, 6142 (2006). doi: 10.1117/12.653293. Google Scholar

[49]

A. Welch, C. Campbell, R. Clackdoyle, F. Natterer, M. Hudson, A. Bromiley, P. Mikecz, F. Chillcot, M. Dodd, P. Hopwood, et al., Attenuation correction in pet using consistency information,, IEEE Transactions on Nuclear Science, 45 (1998), 3134. doi: 10.1109/23.737676. Google Scholar

[50]

J. Xu, K. Taguchi and B. M. Tsui, Statistical projection completion in x-ray ct using consistency conditions,, IEEE Transactions on Medical Imaging, 29 (2010), 1528. Google Scholar

[51]

H. Yu and G. Wang, Data consistency based rigid motion artifact reduction in fan-beam ct,, IEEE Transactions on Medical Imaging, 26 (2007), 249. doi: 10.1109/TMI.2006.889717. Google Scholar

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