b'Lei Sun'

research

∙ 08/28/2023

The USTC-NERCSLIP Systems for the CHiME-7 DASR Challenge

This technical report details our submission system to the CHiME-7 DASR ...

0 Ruoyu Wang, et al. ∙

research

∙ 06/27/2023

Reducing the gap between streaming and non-streaming Transducer-based ASR by adaptive two-stage knowledge distillation

Transducer is one of the mainstream frameworks for streaming speech reco...

0 Haitao Tang, et al. ∙

research

∙ 06/22/2023

Minimalist and High-Quality Panoramic Imaging with PSF-aware Transformers

High-quality panoramic images with a Field of View (FoV) of 360-degree a...

0 Qi Jiang, et al. ∙

research

∙ 04/17/2023

A Question-Answering Approach to Key Value Pair Extraction from Form-like Document Images

In this paper, we present a new question-answering (QA) based key-value ...

0 Kai Hu, et al. ∙

research

∙ 04/16/2023

On modeling NP-Complete problems as polynomial-sized linear programs: Escaping/Side-stepping the "barriers"

In view of the extended formulations (EFs) developments (e.g. "Fiorini, ...

0 Moustapha Diaby, et al. ∙

research

∙ 03/21/2023

Robust Table Structure Recognition with Dynamic Queries Enhanced Detection Transformer

We present a new table structure recognition (TSR) approach, called TSRF...

0 Jiawei Wang, et al. ∙

research

∙ 03/15/2023

Improving Fast Auto-Focus with Event Polarity

Fast and accurate auto-focus in adverse conditions remains an arduous ta...

0 Yuhan Bao, et al. ∙

research

∙ 01/12/2023

Event-Based Frame Interpolation with Ad-hoc Deblurring

The performance of video frame interpolation is inherently correlated wi...

0 Lei Sun, et al. ∙

research

∙ 12/23/2022

A Population-Aware Retrospective Regression to Detect Genome-Wide Variants with Sex Difference in Allele Frequency

Sex difference in allele frequency is an emerging topic that is critical...

0 Zhong Wang, et al. ∙

research

∙ 11/21/2022

Computational Optics Meet Domain Adaptation: Transferring Semantic Segmentation Beyond Aberrations

Semantic scene understanding with Minimalist Optical Systems (MOS) in mo...

0 Qi Jiang, et al. ∙

research

∙ 10/11/2022

Robust Human Matting via Semantic Guidance

Automatic human matting is highly desired for many real applications. We...

0 Xiangguang Chen, et al. ∙

research

∙ 08/09/2022

TSRFormer: Table Structure Recognition with Transformers

We present a new table structure recognition (TSR) approach, called TSRF...

0 Weihong Lin, et al. ∙

research

∙ 07/28/2022

Real Image Restoration via Structure-preserving Complementarity Attention

Since convolutional neural networks perform well in learning generalizab...

0 Yuanfan Zhang, et al. ∙

research

∙ 07/20/2022

FaceFormer: Scale-aware Blind Face Restoration with Transformers

Blind face restoration usually encounters with diverse scale face inputs...

0 Aijin Li, et al. ∙

research

∙ 07/19/2022

Emotion Recognition based on Multi-Task Learning Framework in the ABAW4 Challenge

This paper presents our submission to the Multi-Task Learning (MTL) Chal...

0 Tenggan Zhang, et al. ∙

research

∙ 06/13/2022

Annular Computational Imaging: Capture Clear Panoramic Images through Simple Lens

Panoramic Annular Lens (PAL), composed of few lenses, has great potentia...

6 Qi Jiang, et al. ∙

research

∙ 06/09/2022

Efficient Human Pose Estimation via 3D Event Point Cloud

Human Pose Estimation (HPE) based on RGB images has experienced a rapid ...

15 Jiaan Chen, et al. ∙

research

∙ 05/04/2022

Rethinking Classifier and Adversarial Attack

Various defense models have been proposed to resist adversarial attack a...

0 Youhuan Yang, et al. ∙

research

∙ 05/04/2022

CE-based white-box adversarial attacks will not work using super-fitting

Deep neural networks are widely used in various fields because of their ...

0 Youhuan Yang, et al. ∙

research

∙ 04/04/2022

IMOT: General-Purpose, Fast and Robust Estimation for Spatial Perception Problems with Outliers

Spatial perception problems are the fundamental building blocks of robot...

0 Lei Sun, et al. ∙

research

∙ 03/29/2022

Power and Sample Size Computation for Genetic Association Studies of Binary Traits: Accounting for Covariate Effects

Power and sample size computation plays an important role in the design ...

0 Ziang Zhang, et al. ∙

research

∙ 03/19/2022

Measuring the severity of multi-collinearity in high dimensions

Multi-collinearity is a wide-spread phenomenon in modern statistical app...

0 Wei Q. Deng, et al. ∙

research

∙ 03/17/2022

Robust Table Detection and Structure Recognition from Heterogeneous Document Images

We introduce a new table detection and structure recognition approach na...

0 Chixiang Ma, et al. ∙

research

∙ 11/30/2021

MEFNet: Multi-scale Event Fusion Network for Motion Deblurring

Traditional frame-based cameras inevitably suffer from motion blur due t...

0 Lei Sun, et al. ∙

research

∙ 11/08/2021

Practical, Fast and Robust Point Cloud Registration for 3D Scene Stitching and Object Localization

3D point cloud registration ranks among the most fundamental problems in...

7 Lei Sun, et al. ∙

research

∙ 11/01/2021

TriVoC: Efficient Voting-based Consensus Maximization for Robust Point Cloud Registration with Extreme Outlier Ratios

Correspondence-based point cloud registration is a cornerstone in roboti...

0 Lei Sun, et al. ∙

research

∙ 10/11/2021

DANIEL: A Fast and Robust Consensus Maximization Method for Point Cloud Registration with High Outlier Ratios

Correspondence-based point cloud registration is a cornerstone in geomet...

10 Lei Sun, et al. ∙

research

∙ 07/06/2021

Separation Guided Speaker Diarization in Realistic Mismatched Conditions

We propose a separation guided speaker diarization (SGSD) approach by fu...

0 Shu-Tong Niu, et al. ∙

research

∙ 06/08/2021

Demystifying Local Vision Transformer: Sparse Connectivity, Weight Sharing, and Dynamic Weight

Vision Transformer (ViT) attains state-of-the-art performance in visual ...

0 Qi Han, et al. ∙

research

∙ 05/25/2021

ViBERTgrid: A Jointly Trained Multi-Modal 2D Document Representation for Key Information Extraction from Documents

Recent grid-based document representations like BERTgrid allow the simul...

0 Weihong Lin, et al. ∙

research

∙ 05/15/2021

Aerial-PASS: Panoramic Annular Scene Segmentation in Drone Videos

Aerial pixel-wise scene perception of the surrounding environment is an ...

11 Lei Sun, et al. ∙

research

∙ 04/30/2021

ICOS: Efficient and Highly Robust Rotation Search and Point Cloud Registration with Correspondences

Rotation search and point cloud registration are two fundamental problem...

9 Lei Sun, et al. ∙

research

∙ 04/19/2021

RANSIC: Fast and Highly Robust Estimation for Rotation Search and Point Cloud Registration using Invariant Compatibility

Correspondence-based rotation search and point cloud registration are tw...

0 Lei Sun, et al. ∙

research

∙ 03/19/2021

USTC-NELSLIP System Description for DIHARD-III Challenge

This system description describes our submission system to the Third DIH...

5 Yuxuan Wang, et al. ∙

research

∙ 03/07/2021

IRON: Invariant-based Highly Robust Point Cloud Registration

In this paper, we present IRON (Invariant-based global Robust estimation...

0 Lei Sun, et al. ∙

research

∙ 12/03/2020

General Behaviour of P-Values Under the Null and Alternative

Hypothesis testing results often rely on simple, yet important assumptio...

0 Yanbo Tang, et al. ∙

research

∙ 08/06/2020

A stable and adaptive polygenic signal detection method based on repeated sample splitting

Using polygenic risk score for trait association analyses and disease pr...

0 Yanyan Zhao, et al. ∙

research

∙ 07/14/2020

P-KDGAN: Progressive Knowledge Distillation with GANs for One-class Novelty Detection

One-class novelty detection is to identify anomalous instances that do n...

0 Zhiwei Zhang, et al. ∙

research

∙ 04/22/2020

Adaptive Operator Selection Based on Dynamic Thompson Sampling for MOEA/D

In evolutionary computation, different reproduction operators have vario...

0 Lei Sun, et al. ∙

research

∙ 03/16/2020

ReLaText: Exploiting Visual Relationships for Arbitrary-Shaped Scene Text Detection with Graph Convolutional Networks

We introduce a new arbitrary-shaped text detection approach named ReLaTe...

0 Chixiang Ma, et al. ∙

research

∙ 02/24/2020

Real-time Fusion Network for RGB-D Semantic Segmentation Incorporating Unexpected Obstacle Detection for Road-driving Images

Semantic segmentation has made striking progress due to the success of d...

9 Lei Sun, et al. ∙

research

∙ 12/02/2019

Speaker detection in the wild: Lessons learned from JSALT 2019

This paper presents the problems and solutions addressed at the JSALT wo...

0 Paola García, et al. ∙

research

∙ 08/16/2019

See Clearer at Night: Towards Robust Nighttime Semantic Segmentation through Day-Night Image Conversion

Currently, semantic segmentation shows remarkable efficiency and reliabi...

0 Lei Sun, et al. ∙

research

∙ 04/30/2019

Adversarial Balancing-based Representation Learning for Causal Effect Inference with Observational Data

Learning causal effects from observational data greatly benefits a varie...

0 Xin Du, et al. ∙

research

∙ 02/25/2019

Channel adversarial training for cross-channel text-independent speaker recognition

The conventional speaker recognition frameworks (e.g., the i-vector and ...

0 Xin Fang, et al. ∙

research

∙ 02/10/2019

On modeling hard combinatorial optimization problems as linear programs: Refutations of the "unconditional impossibility" claims

There has been a series of developments in the recent literature (by ess...

0 Moustapha Diaby, et al. ∙

research

∙ 12/18/2018

Solving the Empirical Bayes Normal Means Problem with Correlated Noise

The Normal Means problem plays a fundamental role in many areas of moder...

20 Lei Sun, et al. ∙

research

∙ 11/22/2018

Mask R-CNN with Pyramid Attention Network for Scene Text Detection

In this paper, we present a new Mask R-CNN based text detection approach...

0 Zhida Huang, et al. ∙

research

∙ 11/02/2018

Brawn and Brains: a Robust and Powerful approach to X-inclusive Whole-genome Association Studies

X-chromosome is often excluded from whole-genome association studies due...

0 Bo Chen, et al. ∙

research

∙ 10/27/2018

Gradient-Free Learning Based on the Kernel and the Range Space

In this article, we show that solving the system of linear equations by ...

0 Kar-Ann Toh, et al. ∙

Lei Sun

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