Po-Yu Chen

Publication Activity (10 Years)

Years Active: 2013-2015
Publications (10 Years): 0

Top Topics

Total Variation

Convex Optimization

Regularization Methods

Top Venues

IEEE Trans. Signal Process.

Signal Process.

Publications

Jun Liu, Ting-Zhu Huang, Ivan W. Selesnick, Xiao-Guang Lv, Po-Yu Chen
Image restoration using total variation with overlapping group sparsity. Inf. Sci. 295 (2015)
Po-Yu Chen, Ivan W. Selesnick
Translation-invariant shrinkage/thresholding of group sparse signals. Signal Process. 94 (2014)
Ilker Bayram, Po-Yu Chen, Ivan W. Selesnick
Fused lasso with a non-convex sparsity inducing penalty. ICASSP (2014)
Po-Yu Chen, Ivan W. Selesnick
Group-Sparse Signal Denoising: Non-Convex Regularization, Convex Optimization. IEEE Trans. Signal Process. 62 (13) (2014)
Po-Yu Chen, Ivan W. Selesnick
Translation-Invariant Shrinkage/Thresholding of Group Sparse Signals CoRR (2013)
Ivan W. Selesnick, Po-Yu Chen
Total variation denoising with overlapping group sparsity. ICASSP (2013)
Po-Yu Chen, Ivan W. Selesnick
Group-Sparse Signal Denoising: Concave Regularization, Convex Optimization. CoRR (2013)
Jun Liu, Ting-Zhu Huang, Ivan W. Selesnick, Xiao-Guang Lv, Po-Yu Chen
Image Restoration using Total Variation with Overlapping Group Sparsity. CoRR (2013)