6 citations · 10 across the 3 of their papers we have counts for
3 papers
cs.CV2019★ 4 cited
3D Point Cloud Denoising via Deep Neural Network based Local Surface Estimation
Chaojing Duan, Siheng Chen, Jelena Kovacevic
We present a neural-network-based architecture for 3D point cloud denoising called neural projection denoising (NPD). In our previous work, we proposed a two-stage denoising algori…
cs.SI2016★ 6 cited
Localization, Decomposition, and Dictionary Learning of Piecewise-Constant Signals on Graphs
Siheng Chen, Yaoqing Yang, José. M. F. Moura +1
Motivated by the need to extract meaning from large amounts of complex structured data, we consider three critical problems on graphs: localization, decomposition, and dictionary l…
cs.IT2010
Algebraic Signal Processing Theory: Cooley-Tukey Type Algorithms for Polynomial Transforms Based on Induction
Aliaksei Sandryhaila, Jelena Kovacevic, Markus Pueschel
A polynomial transform is the multiplication of an input vector $x\in\C^n$ by a matrix $\PT_{b,α}\in\C^{n\times n},$ whose -th element is defined as for pol…