30 citations · 42 across the 8 of their papers we have counts for
12 papers
Robustness Properties of Dimensionality Reduction with Gaussian Random Matrices
Bin Han, Zhiqiang Xu
In this paper we study the robustness properties of dimensionality reduction with Gaussian random matrices having arbitrarily erased rows. We first study the robustness property ag…
Directional Tensor Product Complex Tight Framelets with Low Redundancy
Bin Han, Zhepeng Zhao, Xiaosheng Zhuang
Though high redundancy rate of a tight frame can improve performance in applications, as the dimension increases, it also makes the computational cost skyrocket and the storage of…
Image Inpainting Using Directional Tensor Product Complex Tight Framelets
Yi Shen, Bin Han, Elena Braverman
In this paper we are particularly interested in the image inpainting problem using directional complex tight wavelet frames. Under the assumption that frame coefficients of images…
Smooth affine shear tight frames with MRA structure
Bin Han, Xiaosheng Zhuang
Finding efficient representations is one of the most challenging and heavily sought problems in mathematics. Representation using shearlets recently receives a lot of attention due…
Image Denoising Using Tensor Product Complex Tight Framelets with Increasing Directionality
Bin Han, Zhenpeng Zhao
Tensor product real-valued wavelets have been employed in many applications such as image processing with impressive performance. Though edge singularities are ubiquitous and play…
Compactly Supported Tensor Product Complex Tight Framelets with Directionality
Bin Han, Qun Mo, Zhenpeng Zhao
Although tensor product real-valued wavelets have been successfully applied to many high-dimensional problems, they can only capture well edge singularities along the coordinate ax…