Publications and Software

  • IEEE Transactions on Medical Imaging (2015), ``Automated Retinal Vessel Segmentation Using Infinite Perimeter Active Contour Model with Hybrid Region Information", by Yitian Zhao, Lavdie Rada, Ke Chen, Simon P Harding and Yalin Zheng, IEEE Trans. Medical Imaging, to appear (2015)
  • Inverse Problems and Imaging (IPI) (2014), "A Local Information Based Variational Model for Selective Image Segmentation", by Jianping Zhang, Ke Chen, Bo Yu and Derek Gould, vol. 8 (1), pp. 293-320. [See Local PDF]
  • International Journal of Computer Mathematics (2013), "Variational Model for Removal of Combined Additive and Multiplicative Noise", by Noppadol Chumchob, Ke Chen and Carlos Brito, Vol 90(1), pp.140-161. [See Local PDF]
  • International Journal of Numerical Analysis and Modeling (2012), "Homotopy Method for Image Restoration Combining Total Variation Minimization and a Second-Order Functional", by F L Yang, Ke Chen and Bo Yu, Vol 9 (4), pp.831-851. [PDF here]
  • SIAM Journal on Multiscale Modeling & Simulation (2011), ``A fourth order variational image registration model and its fast multigrid algorithm", by Noppadol Chumchob, Ke Chen and Carlos Brito, Vol 9 (1), pp.89-128. [PDF]
  • SIAM Journal on Imaging Sciences (2010), ``Multigrid Algorithm for High Order Denoising'', by Carlos Brito and Ke Chen, Vol 3 (3), pp.363-389 [PDF]
  • IEEE Transactions on Image Processing (2010), ``On high order denoising models and fast algorithms for vector-valued images'', by Carlos Brito and Ke Chen, Vol 19 (6), pp.1518-1527 [PDF]
  • SIAM Journal on Scientific Computing (2010), ``A Multilevel Algorithm for Simultaneously Denoising and Deblurring Images'', by Raymond H Chan and Ke Chen, Volume 32, Issue 2, pp. 1043-1063 [PDF]
  • IEEE Transactions on Image Processing (2009), ``On Two Multigrid Algorithms for Modelling Variational Multiphase Image Segmentation, by Noor Badshah and Ke Chen, Vol. 18(5), pp.1097-1106 [PDF]

More publications can be found on the Liverpool Computational Mathematics Research Group website.

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