Nanjing University of Science and Technology

output

20002026

most citedPVT v2: Improved Baselines with Pyramid Vision Transformer

2.4k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2018Show all

102 papers · 1 filter

eess.IV2018★ 39 cited

Microscopic 3D measurement of shiny surfaces based on a multi-frequency phase-shifting scheme

Yan Hu, Qian Chen, Yichao Liang +3

Microscopic fringe projection profilometry is a powerful 3D measurement technique with a theoretical measurement accuracy better than one micron provided that the measured targets…

physics.flu-dyn2018★ 9 cited

A One-Dimensional Discrete Boltzmann Model for Detonation and an Abnormal Detonation Phenomenon

Yudong Zhang, Aiguo Xu, Guangcai Zhang +1

A one-dimensional discrete Boltzmann model for detonation simulation is presented. Instead of numerical solving Navier-Stokes equations, this model obtains the information of flow…

cs.CV2018

Weakly supervised segment annotation via expectation kernel density estimation

Liantao Wang, Qingwu Li, Jianfeng Lu

Since the labelling for the positive images/videos is ambiguous in weakly supervised segment annotation, negative mining based methods that only use the intra-class information eme…

cs.IT2018

Radar Interferometry using Two Images with Different Resolutions

Huizhang Yang, Chengzhi Chen, Shengyao Chen +2

Radar interferometry usually exploits two complex-valued radar images with the same resolution to extract terrain elevation information. This paper considers the interferometry usi…

cs.CR2018★ 15 cited

Enhancing Robustness of Deep Neural Networks Against Adversarial Malware Samples: Principles, Framework, and AICS'2019 Challenge

Deqiang Li, Qianmu Li, Yanfang Ye +1

Malware continues to be a major cyber threat, despite the tremendous effort that has been made to combat them. The number of malware in the wild steadily increases over time, meani…

cs.IT2018★ 259 cited

Joint Optimization of a UAV's Trajectory and Transmit Power for Covert Communications

Xiaobo Zhou, Shihao Yan, Jinsong Hu +3

This work considers covert communications in the context of unmanned aerial vehicle (UAV) networks, aiming to hide a UAV for transmitting critical information out of a scenario tha…

cs.CV2018★ 6 cited

Cross-database non-frontal facial expression recognition based on transductive deep transfer learning

Keyu Yan, Wenming Zheng, Tong Zhang +2

Cross-database non-frontal expression recognition is a very meaningful but rather difficult subject in the fields of computer vision and affect computing. In this paper, we propose…

math.DS2018

On class A Lorentzian 2-tori with poles II: Foliations by timelike lines

Liang Jin, Lu Peng, Xiaojun Cui

We show that if $(T^{2}, g)$ is a class A Lorentzian 2-torus with timelike poles, then there exists a Lipschitz foliation by complete future-directed timelike geodesics wit…

cs.CV2018

Joint Face Hallucination and Deblurring via Structure Generation and Detail Enhancement

Yibing Song, Jiawei Zhang, Lijun Gong +5

We address the problem of restoring a high-resolution face image from a blurry low-resolution input. This problem is difficult as super-resolution and deblurring need to be tackled…

cs.CV2018★ 3 cited

Towards Highly Accurate and Stable Face Alignment for High-Resolution Videos

Ying Tai, Yicong Liang, Xiaoming Liu +5

In recent years, heatmap regression based models have shown their effectiveness in face alignment and pose estimation. However, Conventional Heatmap Regression (CHR) is not accurat…

math.AP2018

Critical points of solutions to a kind of linear elliptic equations in multiply connected domains

Haiyun Deng, Hairong Liu, Xiaoping Yang

In this paper, we mainly study the critical points and critical zero points of solutions $u$ to a kind of linear elliptic equations with nonhomogeneous Dirichlet boundary condition…

physics.soc-ph2018

Robustness of link prediction under network attacks

Kun Wang, Lunbo Li, Cunlai Pu

While link prediction in networks has been a hot topic over the years, its robustness has not been well discussed in literature. In this paper, we study the robustness of some main…

cs.LG2018★ 2 cited

Gaussian-Induced Convolution for Graphs

Jiatao Jiang, Zhen Cui, Chunyan Xu +1

Learning representation on graph plays a crucial role in numerous tasks of pattern recognition. Different from grid-shaped images/videos, on which local convolution kernels can be…

eess.SP2018

Covert Communication with A Full-Duplex Receiver Based on Channel Distribution Information

Tingzhen Xu, Ling Xu, Xiaoyu Liu +1

In this work, we consider a system of covert communication with the aid of a full-duplex (FD) receiver to enhance the performance in a more realistic scenario, i.e., only the chann…

eess.IV2018

High fidelity single-pixel imaging

Chao Deng, Xuemei Hu, Xiaoxu Li +3

Single-pixel imaging (SPI) is an emerging technique which has attracts wide attention in various research fields. However, restricted by the low reconstruction quality and large am…

cs.IR2018★ 8 cited

Fast Matrix Factorization with Non-Uniform Weights on Missing Data

Xiangnan He, Jinhui Tang, Xiaoyu Du +3

Matrix factorization (MF) has been widely used to discover the low-rank structure and to predict the missing entries of data matrix. In many real-world learning systems, the data m…

quant-ph2018★ 35 cited

Resource-efficient analyzer of Bell and Greenberger-Horne-Zeilinger states of multiphoton systems

Tao Li, Adam Miranowicz, Keyu Xia +1

We propose a resource-efficient error-rejecting entangled-state analyzer for polarization-encoded multiphoton systems. Our analyzer is based on two single-photon quantum-nondemolit…

math.NA2018

One-stage explicit trigonometric integrators for effectively solving quasilinear wave equations

Bin Wang, Changying Liu, Yonglei Fang

In this paper, one-stage explicit trigonometric integrators for solving quasilinear wave equations are formulated and studied. For solving wave equations, we first introduce trigon…

cs.CV2018★ 19 cited

Hierarchical Long Short-Term Concurrent Memory for Human Interaction Recognition

Xiangbo Shu, Jinhui Tang, Guo-Jun Qi +2

In this paper, we aim to address the problem of human interaction recognition in videos by exploring the long-term inter-related dynamics among multiple persons. Recently, Long Sho…

math.NT2018

Some permutations over $F_{p}$ concerning primitive roots

Li-Yuan Wang, Hao Pan

Let $p$ be an odd prime and let $F_{p}$ denote the finite field with $p$ elements. Suppose that $g$ is a primitive root of $F_{p}$ . Define the permutation $τ_g:\,{\…

cs.IT2018

Achieving Covert Wireless Communications Using a Full-Duplex Receiver

Khurram Shahzad, Xiangyun Zhou, Shihao Yan +3

Covert communications hide the transmission of a message from a watchful adversary while ensuring a certain decoding performance at the receiver. In this work, a wireless communica…

math.OC2018★ 1 cited

Supplementary Material to: Passive Controller Realization of a Biquadratic Impedance with Double Poles and Zeros as a Seven-Element Series-Parallel Network for Effective Mechanical Control

Kai Wang, Michael Z. Q. Chen, Chanying Li +1

This report presents some supplementary material to the paper entitled "Passive controller realization of a biquadratic impedance with double poles and zeros as a seven-element Ser…