Latest Articles
Zhang Y, Dragotti P.L.,2015. Sampling continuous-time wavelet-sparse signal at rate of innovation, in preparation.
Zhang Y, Dragotti P.L., 2015. On the reconstruction of wavelet-sparse signals from partial Fourier information.
IEEE Signal Processing Letters, Vol:22, Issue 9, Pages:1234-1238.
[Supplementary information.]
Zhang Y, Dragotti P.L., 2014. The Modulated E-spline with Multiple subbands and its application to sampling wavelet-sparse signals.
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2009).
[Slides are available for help.]
All Publications
Zhang Y, Kingsbury N, 2013. Improved bounds for subband-adaptive iterative shrinkage/thresholding algorithms, IEEE Transactions on Image Processing, Vol:22, ISSN:1057-7149, Pages:1373-1381
Zhang Y, Kingsbury N, 2010. Restoration of images and 3D data to higher resolution by deconvolution with sparsity regularization, 17th IEEE International Conference on Image Processing (ICIP 2010), Pages: 1685-1688.
Zhang Y, Kingsbury N, 2010. Fast L0-based sparse signal recovery, IEEE International Workshop on Machine Learning for Signal Processing (MLSP 2010), Pages: 403-408.
Zhang Y, Kingsbury N, 2009. Image deconvolution using a Gaussian Scale Mixtures model to approximate the wavelet sparseness constraint, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2009), Pages: 681-684.
Zhang Y, Kingsbury N, 2008. A Bayesian wavelet-based multidimensional deconvolution with sub-band emphasis, EMBS 2008, 30th Annual International Conference of the IEEE, Pages: 3024-3027.
, et al., 2007, Blind wavelet estimation using a zero-lag slice of the fourth-order statistics, Journal of Geophysics and Engineering, Vol:4, ISSN:1742-2132, Pages:24-30
Lu W, Zhang Y, 2006, Reply to Comment on:‘Non-minimum-phase wavelet estimation using second-and third-order moments’ by Wenkai Lu, Geophysical Prospecting, Vol:54, Pages:489-490
Ph.D. Thesis
Zhang Y, Sparse Reconstrution algorithms and the application in Image processing. Ph.D. Thesis. Hughes Hall and Department of Engineering, University of Cambridge, Sept. 2011.