254 citations · 514 across the 33 of their papers we have counts for
33 papers
Public verifiable measurement-only blind quantum computation based on entanglement witnesses
Wen-Jie Liu, Zi-Xian Li, Wen-Bo Li +1
Recently, Sato et al. proposed an public verifiable blind quantum computation (BQC) protocol by inserting a third-party arbiter. However, it is not true public verifiable in a sens…
An improved two-threshold quantum segmentation algorithm for NEQR image
Lu Wang, Zhiliang Deng, Wenjie Liu
The quantum image segmentation algorithm is to divide a quantum image into several parts, but most of the existing algorithms use more quantum resource(qubit) or cannot process the…
A quantum segmentation algorithm based on local adaptive threshold for NEQR image
Lu Wang, Wenjie Liu
The classical image segmentation algorithm based on local adaptive threshold can effectively segment images with uneven illumination, but with the increase of the image data, the r…
Quantum Image Segmentation Based on Grayscale Morphology
Wenjie Liu, Lu Wang, Mengmeng Cui
The classical image segmentation algorithm based on grayscale morphology can effectively segment images with uneven illumination, but with the increase of the image data, the real-…
An Improved Quantum Private Set Intersection Protocol Based on Hadamard Gates
Wenjie Liu, Wenbo Li, Haibin Wang
Recently, Liu and Yin (Int. J. Theor. Phys. 60, 2074-2083 (2021)) proposed a two-party private set intersection protocol based on quantum Fourier transform. We find the participant…
Quantum image edge detection based on eight-direction Sobel operator for NEQR
Wenjie Liu, Lu Wang
Quantum Sobel edge detection (QSED) is a kind of algorithm for image edge detection using quantum mechanism, which can solve the real-time problem encountered by classical algorith…
Quantum forgery attacks against OTR structures based on Simon's algorithm
Wenjie Liu, Mengting Wang, Zixian Li
Classical forgery attacks against Offset Two-round (OTR) structures require some harsh conditions, such as some plaintext and ciphertext pairs need to be known, and the success pro…
Quantum Privacy-preserving Two-party Circle Intersection Protocol Based on Phase-encoded Query
Zi-Xian Li, Qi Yang, Bao Feng +1
Privacy-preserving geometric intersection (PGI) is an important issue in Secure multiparty computation (SMC). The existing quantum PGI protocols are mainly based on grid coding, wh…
Quantum Searchable Encryption for Cloud Data Based on Full-Blind Quantum Computation
Wenjie Liu, Yinsong Xu, Wen Liu +2
Searchable encryption (SE) is a positive way to protect users sensitive data in cloud computing setting, while preserving search ability on the server side, i.e., it allows the ser…
Solving Low-Dose CT Reconstruction via GAN with Local Coherence
Wenjie Liu
The Computed Tomography (CT) for diagnosis of lesions in human internal organs is one of the most fundamental topics in medical imaging. Low-dose CT, which offers reduced radiation…
Secure and Efficient Two-party Quantum Scalar Product Protocol With Application to Privacy-preserving Matrix Multiplication
Wen-Jie Liu, Zi-Xian Li
Secure two-party scalar product (S2SP) is a promising research area within secure multiparty computation (SMC), which can solve a range of SMC problems, such as intrusion detection…
Infeasibility of constructing a special orthogonal matrix for the deterministic remote preparation of arbitrary n-qubit state
Wenjie Liu, Zixian Li, Gonglin Yuan
In this paper, we present a polynomial-complexity algorithm to construct a special orthogonal matrix for the deterministic remote state preparation (DRSP) of an arbitrary n-qubit s…
Unleashing the Strengths of Unlabeled Data in Pan-cancer Abdominal Organ Quantification: the FLARE22 Challenge
Jun Ma, Yao Zhang, Song Gu +26
Quantitative organ assessment is an essential step in automated abdominal disease diagnosis and treatment planning. Artificial intelligence (AI) has shown great potential to automa…
Data-driven Polytopic Output Synchronization of Heterogeneous Multi-agent Systems from Noisy Data
Yifei Li, Wenjie Liu, Jian Sun +3
This paper proposes a novel approach to addressing the output synchronization problem in unknown heterogeneous multi-agent systems (MASs) using noisy data. Unlike existing studies…
Improvement of image-type very-low-energy-electron-diffraction spin polarimeter
Heming Zha, Wenjing Liu, Deyang Wang +4
Spin- and angle-resolved photoemission spectroscopy (SARPES) with high efficiency and resolution plays a crucial role in exploring the fine spin-resolved band structures of quantum…
Multi-stage Progressive Reasoning for Dunhuang Murals Inpainting
Wenjie Liu, Baokai Liu, Shiqiang Du +3
Dunhuang murals suffer from fading, breakage, surface brittleness and extensive peeling affected by prolonged environmental erosion. Image inpainting techniques are widely used in…
Learning Robust Data-based LQG Controllers from Noisy Data
Wenjie Liu, Jian Sun, Gang Wang +2
This paper addresses the joint state estimation and control problems for unknown linear time-invariant systems subject to both process and measurement noise. The aim is to redesign…
Probabilistic detection of GNSS spoofing using opportunistic information
Wenjie Liu, Panos Papadimitratos
Global Navigation Satellite Systems (GNSS) are integrated into many devices. However, civilian GNSS signals are usually not cryptographically protected. This makes attacks that for…
Observation of plaid-like spin splitting in a noncoplanar antiferromagnet
Yu-Peng Zhu, Xiaobing Chen, Xiang-Rui Liu +27
Spatial, momentum and energy separation of electronic spins in condensed matter systems guides the development of novel devices where spin-polarized current is generated and manipu…
Self-triggered Resilient Stabilization of Linear Systems with Quantized Output
Wenjie Liu, Masashi Wakaiki, Jian Sun +2
This paper studies the problem of stabilizing a self-triggered control system with quantized output. Employing a standard observer-based state feedback control law, a self-triggeri…
Towards Accurate Acne Detection via Decoupled Sequential Detection Head
Xin Wei, Lei Zhang, Jianwei Zhang +4
Accurate acne detection plays a crucial role in acquiring precise diagnosis and conducting proper therapy. However, the ambiguous boundaries and arbitrary dimensions of acne lesion…
Elevation Estimation-Driven Building 3D Reconstruction from Single-View Remote Sensing Imagery
Yongqiang Mao, Kaiqiang Chen, Liangjin Zhao +7
Building 3D reconstruction from remote sensing images has a wide range of applications in smart cities, photogrammetry and other fields. Methods for automatic 3D urban building mod…
An advanced YOLOv3 method for small object detection
Baokai Liu, Fengjie He, Shiqiang Du +2
Small object detection has important application value in the fields of autonomous driving and drone scene analysis. As one of the most advanced object detection algorithms, YOLOv3…
SoftCorrect: Error Correction with Soft Detection for Automatic Speech Recognition
Yichong Leng, Xu Tan, Wenjie Liu +6
Error correction in automatic speech recognition (ASR) aims to correct those incorrect words in sentences generated by ASR models. Since recent ASR models usually have low word err…