Search Results for author: Huynh Van Luong

Found 11 papers, 3 papers with code

RFVTM: A Recovery and Filtering Vertex Trichotomy Matching for Remote Sensing Image Registration

no code implementations2 Apr 2022 Ming Zhao, Bowen An, Yongpeng Wu, Huynh Van Luong, André Kaup

In this paper, a robust feature point matching algorithm called Recovery and Filtering Vertex Trichotomy Matching (RFVTM) is proposed to remove outliers and retain sufficient inliers for remote sensing images.

Image Registration

A Deep-Unfolded Reference-Based RPCA Network For Video Foreground-Background Separation

no code implementations2 Oct 2020 Huynh Van Luong, Boris Joukovsky, Yonina C. Eldar, Nikos Deligiannis

This paper proposes a new deep-unfolding-based network design for the problem of Robust Principal Component Analysis (RPCA) with application to video foreground-background separation.

Rolling Shutter Correction

Interpretable Deep Recurrent Neural Networks via Unfolding Reweighted $\ell_1$-$\ell_1$ Minimization: Architecture Design and Generalization Analysis

no code implementations18 Mar 2020 Huynh Van Luong, Boris Joukovsky, Nikos Deligiannis

In this line of research, this paper develops a novel deep recurrent neural network (coined reweighted-RNN) by the unfolding of a reweighted $\ell_1$-$\ell_1$ minimization algorithm and applies it to the task of sequential signal reconstruction.

A Deep Recurrent Neural Network via Unfolding Reweighted l1-l1 Minimization

no code implementations25 Sep 2019 Huynh Van Luong, Duy Hung Le, Nikos Deligiannis

In this line of research, this paper develops a novel deep recurrent neural network (coined reweighted-RNN) by unfolding a reweighted l1-l1 minimization algorithm and applies it to the task of sequential signal reconstruction.

Designing recurrent neural networks by unfolding an l1-l1 minimization algorithm

1 code implementation18 Feb 2019 Hung Duy Le, Huynh Van Luong, Nikos Deligiannis

We propose a new deep recurrent neural network (RNN) architecture for sequential signal reconstruction.

Online Decomposition of Compressive Streaming Data Using $n$-$\ell_1$ Cluster-Weighted Minimization

no code implementations8 Feb 2018 Huynh Van Luong, Nikos Deligiannis, Søren Forchhammer, André Kaup

The proposed decomposition solves an $n$-$\ell_1$ cluster-weighted minimization to decompose a sequence of frames (or vectors), into sparse and low-rank components, from compressive measurements.

Clustering

Incorporating Prior Information in Compressive Online Robust Principal Component Analysis

1 code implementation24 Jan 2017 Huynh Van Luong, Nikos Deligiannis, Jurgen Seiler, Soren Forchhammer, Andre Kaup

In addition, we apply the proposed algorithm to online video foreground and background separation from compressive measurements.

Distributed Coding of Multiview Sparse Sources with Joint Recovery

no code implementations18 Jul 2016 Huynh Van Luong, Nikos Deligiannis, Søren Forchhammer, André Kaup

In support of applications involving multiview sources in distributed object recognition using lightweight cameras, we propose a new method for the distributed coding of sparse sources as visual descriptor histograms extracted from multiview images.

Object Recognition

Sparse Signal Reconstruction with Multiple Side Information using Adaptive Weights for Multiview Sources

no code implementations22 May 2016 Huynh Van Luong, Jürgen Seiler, André Kaup, Søren Forchhammer

This two-level optimization leads the proposed reconstruction algorithm with multiple SI using adaptive weights (RAMSIA) to robustly exploit the multiple SIs with different qualities.

Compressive Sensing

Measurement Bounds for Sparse Signal Reconstruction with Multiple Side Information

no code implementations10 May 2016 Huynh Van Luong, Jurgen Seiler, Andre Kaup, Soren Forchhammer, Nikos Deligiannis

To address this problem, we theoretically study a generic \textcolor{black}{weighted $n$-$\ell_{1}$ minimization} framework and propose a reconstruction algorithm that leverages multiple side information signals (RAMSI).

Object Recognition

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