Publications (139)
Study of topological quantities of lattice QCD with a modified Wasserstein generative adversarial network
Lin Gao, Heping Ying, Jianbo Zhang
We propose a modified Wasserstein generative adversarial network (M-WGAN) to study the distribution of the topological charge in lattice QCD based on Monte Carlo simulations. We co…
SceneHGN: Hierarchical Graph Networks for 3D Indoor Scene Generation with Fine-Grained Geometry
Lin Gao, Jia-Mu Sun, Kaichun Mo +3
3D indoor scenes are widely used in computer graphics, with applications ranging from interior design to gaming to virtual and augmented reality. They also contain rich information…
SketchDream: Sketch-based Text-to-3D Generation and Editing
Feng-Lin Liu, Hongbo Fu, Yu-Kun Lai +1
Existing text-based 3D generation methods generate attractive results but lack detailed geometry control. Sketches, known for their conciseness and expressiveness, have contributed…
Incentive Design and Market Evolution of Mobile User-Provided Networks
Mohammad Mahdi Khalili, Lin Gao, Jianwei Huang +1
An operator-assisted user-provided network (UPN) has the potential to achieve a low cost ubiquitous Internet connectivity, without significantly increasing the network infrastructu…
StylizedNeRF: Consistent 3D Scene Stylization as Stylized NeRF via 2D-3D Mutual Learning
Yi-Hua Huang, Yue He, Yu-Jie Yuan +2
3D scene stylization aims at generating stylized images of the scene from arbitrary novel views following a given set of style examples, while ensuring consistency when rendered fr…
Sparse Data Driven Mesh Deformation
Lin Gao, Yu-Kun Lai, Jie Yang +3
Example-based mesh deformation methods are powerful tools for realistic shape editing. However, existing techniques typically combine all the example deformation modes, which can l…
Multiscale Mesh Deformation Component Analysis with Attention-based Autoencoders
Jie Yang, Lin Gao, Qingyang Tan +3
Deformation component analysis is a fundamental problem in geometry processing and shape understanding. Existing approaches mainly extract deformation components in local regions a…
LaplacianNet: Learning on 3D Meshes with Laplacian Encoding and Pooling
Yi-Ling Qiao, Lin Gao, Jie Yang +3
3D models are commonly used in computer vision and graphics. With the wider availability of mesh data, an efficient and intrinsic deep learning approach to processing 3D meshes is…
ERNIE-Image Technical Report
Jiaxiang Liu, Zhida Feng, Pengyu Zou +46
We introduce ERNIE-Image, an open-source text-to-image generation model built upon an 8B single-stream DiT architecture. ERNIE-Image aims to bridge the gap between current open-sou…
DrawingInStyles: Portrait Image Generation and Editing with Spatially Conditioned StyleGAN
Wanchao Su, Hui Ye, Shu-Yu Chen +2
The research topic of sketch-to-portrait generation has witnessed a boost of progress with deep learning techniques. The recently proposed StyleGAN architectures achieve state-of-t…
Nijenhuis BiHom-Lie bialgebras and differential Lie bialgebras
Jiaqi Liu, Lin Gao, Yuanyuan Zhang
In this paper, we first introduce the concept of Nijenhuis BiHom-Lie algebras. We then establish the equivalence relations between the Manin triples of Nijenhuis BiHom-Lie algebras…
FastPhysGS: Accelerating Physics-based Dynamic 3DGS Simulation via Interior Completion and Adaptive Optimization
Yikun Ma, Yiqing Li, Jingwen Ye +4
Extending 3D Gaussian Splatting (3DGS) to 4D physical simulation remains challenging. Based on the Material Point Method (MPM), existing methods either rely on manual parameter tun…
Performance Bound Analysis for Crowdsourced Mobile Video Streaming
Lin Gao, Ming Tang, Haitian Pang +2
Adaptive bitrate (ABR) streaming enables video users to adapt the playing bitrate to the real-time network conditions to achieve the desirable quality of experience (QoE). In this…
ROSGS: Relightable Outdoor Scenes With Gaussian Splatting
Lianjun Liao, Chunhui Zhang, Tong Wu +3
Image data captured outdoors often exhibit unbounded scenes and unconstrained, varying lighting conditions, making it challenging to decompose them into geometry, reflectance, and…
Technical Report for "Incentivizing Wi-Fi Network Crowdsourcing: A Contract Theoretic Approach"
Qian Ma, Lin Gao, Ya-Feng Liu +1
Crowdsourced wireless community network enables individual users to share their private Wi-Fi access points (APs) with each other, hence can achieve a large Wi-Fi coverage with a s…
Achieving an Efficient and Fair Equilibrium Through Taxation
Lin Gao, Jianwei Huang
It is well known that a game equilibrium can be far from efficient or fair, due to the misalignment between individual and social objectives. The focus of this paper is to design a…
Scalable Mobile Crowdsensing via Peer-to-Peer Data Sharing
Changkun Jiang, Lin Gao, Lingjie Duan +1
Mobile crowdsensing (MCS) is a new paradigm of sensing by taking advantage of the rich embedded sensors of mobile user devices. However, the traditional server-client MCS architect…
Event-Triggered Distributed Target Tracking via PRIMEX
Yuxuan Xia, Kuo-Chu Chang, Xueqi Qiu +3
PRIMEX (prime-based graph encoding and extraction) is a recently proposed framework for scalable distributed fusion. In PRIMEX, the information pedigree of state estimates or proba…
HySIM: A Hybrid Spectrum and Information Market for TV White Space Networks
Yuan Luo, Lin Gao, Jianwei Huang
We propose a hybrid spectrum and information market for a database-assisted TV white space network, where the geo-location database serves as both a spectrum market platform and an…
Robust Pose Transfer with Dynamic Details using Neural Video Rendering
Yang-tian Sun, Hao-zhi Huang, Xuan Wang +3
Pose transfer of human videos aims to generate a high fidelity video of a target person imitating actions of a source person. A few studies have made great progress either through…
First Investigation on the Radiation Field of the Gas-Filled Three-Axis Cylindrical Hohlraum
Hang Li, Longfei Jing, Shaoen Jiang +38
A novel ignition hohlraum named three-axis cylindrical hohlraum (TACH) is designed for indirect-drive inertial confinement fusion. TACH is a kind of 6 laser entrance holes (LEHs) h…
Real-time 3D-aware Portrait Video Relighting
Ziqi Cai, Kaiwen Jiang, Shu-Yu Chen +4
Synthesizing realistic videos of talking faces under custom lighting conditions and viewing angles benefits various downstream applications like video conferencing. However, most e…
NeUDF: Leaning Neural Unsigned Distance Fields with Volume Rendering
Yu-Tao Liu, Li Wang, Jie yang +4
Multi-view shape reconstruction has achieved impressive progresses thanks to the latest advances in neural implicit surface rendering. However, existing methods based on signed dis…
A Game-Theoretic Analysis of User Behaviors in Crowdsourced Wireless Community Networks
Qian Ma, Lin Gao, Ya-Feng Liu +1
A crowdsourced wireless community network can effectively alleviate the limited coverage issue of Wi-Fi access points (APs), by encouraging individuals (users) to share their priva…
IMMNet: Hybrid Fusion of Model-based and Data-driven Approaches for Maneuvering Target Tracking
Yixuan Zhao, Chaoqun Yang, Lin Gao +2
The paper introduces IMMNet, a hybrid algorithm that combines the interacting multiple model (IMM) Bayesian framework with learnable neural network components to improve three‑dime…
Joint Edge Server Deployment and Computation Offloading: A Multi-Timescale Stochastic Programming Framework
Huaizhe Liu, Jiaqi Wu, Zhizongkai Wang +2
Mobile Edge Computing (MEC) is a promising approach for enhancing the quality-of-service (QoS) of AI-enabled applications in the B5G/6G era, by bringing computation capability clos…
Mesh-based Gaussian Splatting for Real-time Large-scale Deformation
Lin Gao, Jie Yang, Bo-Tao Zhang +4
Neural implicit representations, including Neural Distance Fields and Neural Radiance Fields, have demonstrated significant capabilities for reconstructing surfaces with complicate…
SDM-NET: Deep Generative Network for Structured Deformable Mesh
Lin Gao, Jie Yang, Tong Wu +4
We introduce SDM-NET, a deep generative neural network which produces structured deformable meshes. Specifically, the network is trained to generate a spatial arrangement of closed…
Monetizing Edge Service in Mobile Internet Ecosystem
Zhiyuan Wang, Lin Gao, Tong Wang +1
In mobile Internet ecosystem, Mobile Users (MUs) purchase wireless data services from Internet Service Provider (ISP) to access to Internet and acquire the interested content servi…
Aeroacoustic signatures reveal fast transient dynamics of vapor-jet-driven cavity oscillations in metallic additive manufacturing
Haolin Liu, S. Kiana Naghibzadeh, Zhongshu Ren +12
Aeroacoustic emissions from intense evaporation are widely measured yet often treated as noisy byproducts and used mainly in empirical monitoring. Here, we show that airborne sound…
Study of the mass of pseudoscalar glueball with a deep neural network
Lin Gao
A deep neural network (DNN) is utilized to study the mass of the pseudoscalar glueball in lattice QCD based on Monte Carlo simulations. To obtain an accurate and stable mass value,…
SceneLoom: Communicating Data with Scene Context
Lin Gao, Leixian Shen, Yuheng Zhao +3
In data-driven storytelling contexts such as data journalism and data videos, data visualizations are often presented alongside real-world imagery to support narrative context. How…
Multi-User Cooperative Mobile Video Streaming: Performance Analysis and Online Mechanism Design
Lin Gao, Ming Tang, Haitian Pang +2
Adaptive bitrate streaming enables video users to adapt their playing bitrates to the real-time network conditions, hence achieving the desirable quality-of-experience (QoE). In a…
SketchVideo: Sketch-based Video Generation and Editing
Feng-Lin Liu, Hongbo Fu, Xintao Wang +4
Video generation and editing conditioned on text prompts or images have undergone significant advancements. However, challenges remain in accurately controlling global layout and g…
Economic Viability of Data Trading with Rollover
Zhiyuan Wang, Lin Gao, Jianwei Huang +1
Mobile Network Operators (MNOs) are providing more flexible wireless data services to attract subscribers and increase revenues. For example, the data trading market enables user-f…
Deep Deformation Detail Synthesis for Thin Shell Models
Lan Chen, Lin Gao, Jie Yang +4
In physics-based cloth animation, rich folds and detailed wrinkles are achieved at the cost of expensive computational resources and huge labor tuning. Data-driven techniques make…
Multi-Cap Optimization for Wireless Data Plans with Time Flexibility
Zhiyuan Wang, Lin Gao, Jianwei Huang
An effective way for a Mobile network operator (MNO) to improve its revenue is price discrimination, i.e., providing different combinations of data caps and subscription fees. Roll…
SCORP: Scene-Consistent Multi-agent Diffusion Planning with Stable Online Reinforcement Post-Training for Cooperative Driving
Haojie Bai, Aimin Li, Ruoyu Yao +5
Cooperative driving is a safety- and efficiency-critical task that requires the coordination of diverse, interaction-realistic multi-agent trajectories. Although existing diffusion…
Estimation of the pseudoscalar glueball mass based on a modified Transformer
Lin Gao
A modified Transformer model is introduced for estimating the mass of pseudoscalar glueball in lattice QCD. The model takes as input a sequence of floating-point numbers with lengt…
TM-NET: Deep Generative Networks for Textured Meshes
Lin Gao, Tong Wu, Yu-Jie Yuan +3
We introduce TM-NET, a novel deep generative model for synthesizing textured meshes in a part-aware manner. Once trained, the network can generate novel textured meshes from scratc…
DeepFaceEditing: Deep Face Generation and Editing with Disentangled Geometry and Appearance Control
Shu-Yu Chen, Feng-Lin Liu, Yu-Kun Lai +4
Recent facial image synthesis methods have been mainly based on conditional generative models. Sketch-based conditions can effectively describe the geometry of faces, including the…
Sketch3DVE: Sketch-based 3D-Aware Scene Video Editing
Feng-Lin Liu, Shi-Yang Li, Yan-Pei Cao +2
Recent video editing methods achieve attractive results in style transfer or appearance modification. However, editing the structural content of 3D scenes in videos remains challen…
Deep Generation of Face Images from Sketches
Shu-Yu Chen, Wanchao Su, Lin Gao +2
Recent deep image-to-image translation techniques allow fast generation of face images from freehand sketches. However, existing solutions tend to overfit to sketches, thus requiri…
4Dynamic: Text-to-4D Generation with Hybrid Priors
Yu-Jie Yuan, Leif Kobbelt, Jiwen Liu +4
Due to the fascinating generative performance of text-to-image diffusion models, growing text-to-3D generation works explore distilling the 2D generative priors into 3D, using the…
A Revisit of Shape Editing Techniques: from the Geometric to the Neural Viewpoint
Yu-Jie Yuan, Yu-Kun Lai, Tong Wu +2
3D shape editing is widely used in a range of applications such as movie production, computer games and computer aided design. It is also a popular research topic in computer graph…
Contract-Based Cooperative Spectrum Sharing
Lingjie Duan, Lin Gao, Jianwei Huang
Providing proper economic incentives is essential for the success of dynamic spectrum sharing. Cooperative spectrum sharing is one effective way to achieve this goal. In cooperativ…
Distributed Joint Sensor Registration and Multitarget Tracking Via Sensor Network
Lin Gao, Giorgio Battistelli, Luigi Chisci +1
This paper addresses distributed registration of a sensor network for multitarget tracking. Each sensor gets measurements of the target position in a local coordinate frame, having…
Exploiting Massive D2D Collaboration for Energy-Efficient Mobile Edge Computing
Xu Chen, Lingjun Pu, Lin Gao +2
In this article we propose a novel Device-to-Device (D2D) Crowd framework for 5G mobile edge computing, where a massive crowd of devices at the network edge leverage the network-as…
Data-Centric Mobile Crowdsensing
Changkun Jiang, Lin Gao, Lingjie Duan +1
Mobile crowdsensing (MCS) is a promising sensing paradigm that leverages the diverse embedded sensors in massive mobile devices. A key objective in MCS is to efficiently schedule m…
Socially-Optimal Mechanism Design for Incentivized Online Learning
Zhiyuan Wang, Lin Gao, Jianwei Huang
Multi-arm bandit (MAB) is a classic online learning framework that studies the sequential decision-making in an uncertain environment. The MAB framework, however, overlooks the sce…
Averaging pre-Lie bialgebras
Lin Gao, Mengke Yang, Yuanyuan Zhang
In this paper, we first introduce representations of averaging pre-Lie algebras and study their matched pairs, Manin triples, and bialgebra theories. We prove that these three noti…
Incentivizing Mobile Edge Caching and Sharing: An Evolutionary Game Approach
Mingyu Li, Changkun Jiang, Lin Gao +2
Mobile Edge Caching is a promising technique to enhance the content delivery quality and reduce the backhaul link congestion, by storing popular content at the network edge or mobi…
Recent Advances in 3D Gaussian Splatting
Tong Wu, Yu-Jie Yuan, Ling-Xiao Zhang +4
The emergence of 3D Gaussian Splatting (3DGS) has greatly accelerated the rendering speed of novel view synthesis. Unlike neural implicit representations like Neural Radiance Field…
Multi-sensor joint target detection, tracking and classification via Bernoulli filter
Gaiyou Li, Ping Wei, Giorgio Battistelli +2
This paper focuses on \textit{joint detection, tracking and classification} (JDTC) of a target via multi-sensor fusion. The target can be present or not, can belong to different cl…
Fine-Tuned Large Language Model for Visualization System: A Study on Self-Regulated Learning in Education
Lin Gao, Jing Lu, Zekai Shao +7
Large Language Models (LLMs) have shown great potential in intelligent visualization systems, especially for domain-specific applications. Integrating LLMs into visualization syste…
PRS-Net: Planar Reflective Symmetry Detection Net for 3D Models
Lin Gao, Ling-Xiao Zhang, Hsien-Yu Meng +3
In geometry processing, symmetry is a universal type of high-level structural information of 3D models and benefits many geometry processing tasks including shape segmentation, ali…
Discovery of new drug therapeutic indications from gene mutation information for hepatocellular carcinoma
Liang Yu, Fengdan Xu, Lin Gao
Hepatocellular carcinoma (HCC) is the most common primary liver malignancy and is a leading cause of cancer-related death worldwide. However, cure is not possible with currently us…
An Integrated Spectrum and Information Market for Green Cognitive Communications
Yuan Luo, Lin Gao, Jianwei Huang
A database-assisted TV white space network can achieve the goal of green cognitive communication by effectively reducing the energy consumption in cognitive communications. The suc…
IM-Animation: An Implicit Motion Representation for Identity-decoupled Character Animation
Zhufeng Xu, Xuan Gao, Feng-Lin Liu +6
Recent progress in video diffusion models has markedly advanced character animation, which synthesizes motioned videos by animating a static identity image according to a driving v…
NeRF-Texture: Synthesizing Neural Radiance Field Textures
Yi-Hua Huang, Yan-Pei Cao, Yu-Kun Lai +2
Texture synthesis is a fundamental problem in computer graphics that would benefit various applications. Existing methods are effective in handling 2D image textures. In contrast,…
Predicting therapeutic and aggravating drugs for hepatocellular carcinoma based on tissue-specific pathways
Liang Yu, Fengdan Xu, Lin Gao
Motivation: Hepatocellular carcinoma (HCC) is a significant health problem worldwide and annual number of cases are nearly more than 700,000. However,there are few safe and effecti…
VV-Net: Voxel VAE Net with Group Convolutions for Point Cloud Segmentation
Hsien-Yu Meng, Lin Gao, YuKun Lai +1
We present a novel algorithm for point cloud segmentation. Our approach transforms unstructured point clouds into regular voxel grids, and further uses a kernel-based interpolated…
Technical Report for "User-Centric Participatory Sensing: A Game Theoretic Analysis"
Xiaoyan Mo, Zhang Li, Lin Gao +3
Participatory sensing (PS) is a novel and promising sensing network paradigm for achieving a flexible and scalable sensing coverage with a low deploying cost, by encouraging mobile…
A graphical user interface software for lattice QCD based on Python acceleration technology
Lin Gao
A graphical user interface (GUI) software is provided for lattice QCD simulations, aimed at streamlining the process. The current version of the software employs the Metropolis alg…
Intercalation of metal into transition metal dichalcogenides in molten salts
Lin Gao, Mian Li, Binjie Hu +1
Van der Waals (vdW) layered materials have drawn tremendous interests due to their unique properties. Atom intercalation in the vdW gap of layered materials can tune their electron…
NeRF-Editing: Geometry Editing of Neural Radiance Fields
Yu-Jie Yuan, Yang-Tian Sun, Yu-Kun Lai +3
Implicit neural rendering, especially Neural Radiance Field (NeRF), has shown great potential in novel view synthesis of a scene. However, current NeRF-based methods cannot enable…
Fusion of labeled RFS densities with minimum information loss
Lin Gao, Giorgio Battistelli, Luigi Chisci
This paper addresses fusion of labeled random finite set (LRFS) densities according to the criterion of minimum information loss (MIL). The MIL criterion amounts to minimizing the…
Providing Long-Term Participation Incentive in Participatory Sensing
Lin Gao, Fen Hou, Jianwei Huang
Providing an adequate long-term participation incentive is important for a participatory sensing system to maintain enough number of active users (sensors), so as to collect a suff…
Spectrum Reservation Contract Design in TV White Space Networks
Yuan Luo, Lin Gao, Jianwei Huang
In this paper, we study a broker-based TV white space market, where unlicensed white space devices (WSDs) purchase white space spectrum from TV licensees via a third-party geo-loca…
RISA-Net: Rotation-Invariant Structure-Aware Network for Fine-Grained 3D Shape Retrieval
Rao Fu, Jie Yang, Jiawei Sun +3
Fine-grained 3D shape retrieval aims to retrieve 3D shapes similar to a query shape in a repository with models belonging to the same class, which requires shape descriptors to be…
ProactiveVA: Proactive Visual Analytics with LLM-Based UI Agent
Yuheng Zhao, Xueli Shu, Liwen Fan +3
Visual analytics (VA) is typically applied to complex data, thus requiring complex tools. While visual analytics empowers analysts in data analysis, analysts may get lost in the co…
Combining Spot and Futures Markets: A Hybrid Market Approach to Dynamic Spectrum Access
Lin Gao, Biying Shou, Ying-Ju Chen +1
Dynamic spectrum access is a new paradigm of secondary spectrum utilization and sharing. It allows unlicensed secondary users (SUs) to exploit opportunistically the under-utilized…
Mesh-based Autoencoders for Localized Deformation Component Analysis
Qingyang Tan, Lin Gao, Yu-Kun Lai +2
Spatially localized deformation components are very useful for shape analysis and synthesis in 3D geometry processing. Several methods have recently been developed, with an aim to…
3D-FUTURE: 3D Furniture shape with TextURE
Huan Fu, Rongfei Jia, Lin Gao +4
The 3D CAD shapes in current 3D benchmarks are mostly collected from online model repositories. Thus, they typically have insufficient geometric details and less informative textur…
Joint Communication and Computation Scheduling for MEC-enabled AIGC Services: A Game-Theoretic Stochastic Learning Approach
Huaizhe Liu, Xinyi Zhuang, Jiaqi Wu +3
Artificial Intelligence Generated Content (AIGC) powered by Generative Diffusion Models (GDMs) has emerged as a transformative paradigm for automated content creation. To satisfy t…
Hybrid Pricing for Mobile Collaborative Internet Access
Meng Zhang, Lin Gao, Jianwei Huang +1
Mobile Collaborative Internet Access (MCA) enables mobile users to share their Internet through flexible tethering arrangements. This can potentially make better use of network res…
iFLYTEK-Embodied-Omni Technical Report
Yuan Zhang, Jingfei Ni, Guanchen Lu +12
General-purpose embodied agents must understand multimodal instructions, anticipate how their environment will evolve, and produce precise control actions over extended horizons. E…
First Integrated Implosion Experiment of Three-Axis Cylindrical Hohlraum at the SGIII Laser Facility
Longyu Kuang, Hang Li, Shaoen Jiang +35
The first integrated implosion experiment of three-axis cylindrical hohlraum (TACH) was accomplished at the SGIII laser facility. 24 laser beams of the SGIII laser facility were ca…
A study of topological quantities of lattice QCD by a modified DCGAN frame
Lin Gao, Heping Ying, Jianbo Zhang
A modified deep convolutional generative adversarial network (M-DCGAN) frame is proposed to study the N-dimensional (ND) topological quantities in lattice QCD based on the Monte Ca…
Sketch Beautification: Learning Part Beautification and Structure Refinement for Sketches of Man-made Objects
Deng Yu, Manfred Lau, Lin Gao +1
We present a novel freehand sketch beautification method, which takes as input a freely drawn sketch of a man-made object and automatically beautifies it both geometrically and str…
In-Context Brush: Zero-shot Customized Subject Insertion with Context-Aware Latent Space Manipulation
Yu Xu, Fan Tang, You Wu +6
Recent advances in diffusion models have enhanced multimodal-guided visual generation, enabling customized subject insertion that seamlessly "brushes" user-specified objects into a…
Realtime Simulation of Thin-Shell Deformable Materials using CNN-Based Mesh Embedding
Qingyang Tan, Zherong Pan, Lin Gao +1
We address the problem of accelerating thin-shell deformable object simulations by dimension reduction. We present a new algorithm to embed a high-dimensional configuration space o…
Multi-Dimensional Auction Mechanisms for Crowdsourced Mobile Video Streaming
Ming Tang, Haitian Pang, Shou Wang +3
Crowdsourced mobile video streaming enables nearby mobile video users to aggregate network resources to improve their video streaming performances. However, users are often selfish…
A Survey on Deep Geometry Learning: From a Representation Perspective
Yun-Peng Xiao, Yu-Kun Lai, Fang-Lue Zhang +2
Researchers have now achieved great success on dealing with 2D images using deep learning. In recent years, 3D computer vision and Geometry Deep Learning gain more and more attenti…
Modality-Projection Universal Model for Comprehensive Full-Body Medical Imaging Segmentation
Yixin Chen, Lin Gao, Yajuan Gao +8
The integration of deep learning in medical imaging has shown great promise for enhancing diagnostic, therapeutic, and research outcomes. However, applying universal models across…
Bargaining-based Mobile Data Offloading
Lin Gao, George Iosifidis, Jianwei Huang +2
The unprecedented growth of mobile data traffic challenges the performance and economic viability of today's cellular networks, and calls for novel network architectures and commun…
A Mechanistic Study on Environment Gases in Metal Additive Manufacturing
Zhongshu Ren, Samuel J. Clark, Lin Gao +2
A variety of protective or reactive environmental gases have recently gained growing attention in laser-based metal additive manufacturing (AM) technologies due to their unique the…
SAC-GAN: Structure-Aware Image Composition
Hang Zhou, Rui Ma, Ling-Xiao Zhang +3
We introduce an end-to-end learning framework for image-to-image composition, aiming to plausibly compose an object represented as a cropped patch from an object image into a backg…
When Data Sponsoring Meets Edge Caching: A Game-Theoretic Analysis
Haitian Pang, Lin Gao, Qinghua Ding +1
Data sponsoring is a widely-used incentive method in today's cellular networks, where video content providers (CPs) cover part or all of the cellular data cost for mobile users so…
MOHCS: Towards Mining Overlapping Highly Connected Subgraphs
Xiahong Lin, Lin Gao, Kefei Chen +1
Many networks in real-life typically contain parts in which some nodes are more highly connected to each other than the other nodes of the network. The collection of such nodes are…
Multiobject fusion with minimum information loss
Lin Gao, Giorgio Battistelli, Luigi Chisci
Generalized covariance intersection (GCI) has been effective in fusing multiobject densities from multiple agents for multitarget tracking and mapping purposes. From an information…
Public Wi-Fi Monetization via Advertising
Haoran Yu, Man Hon Cheung, Lin Gao +1
The proliferation of public Wi-Fi hotspots has brought new business potentials for Wi-Fi networks, which carry a significant amount of global mobile data traffic today. In this pap…
Economic Analysis of Crowdsourced Wireless Community Networks
Qian Ma, Lin Gao, Ya-Feng Liu +1
Crowdsourced wireless community networks can effectively alleviate the limited coverage issue of Wi-Fi access points (APs), by encouraging individuals (users) to share their privat…
Crowd-MECS: A Novel Crowdsourcing Framework for Mobile Edge Caching and Sharing
Changkun Jiang, Lin Gao, Tong Wang +2
Crowdsourced mobile edge caching and sharing (Crowd-MECS) is emerging as a promising content delivery paradigm by employing a large crowd of existing edge devices (EDs) to cache an…
A Double Auction Mechanism for Mobile Crowd Sensing with Data Reuse
Xiaoru Zhang, Lin Gao, Bin Cao +2
Mobile Crowd Sensing (MCS) is a new paradigm of sensing, which can achieve a flexible and scalable sensing coverage with a low deployment cost, by employing mobile users/devices to…
StylizedGS: Controllable Stylization for 3D Gaussian Splatting
Dingxi Zhang, Yu-Jie Yuan, Zhuoxun Chen +4
As XR technology continues to advance rapidly, 3D generation and editing are increasingly crucial. Among these, stylization plays a key role in enhancing the appearance of 3D model…
Human Motion Transfer with 3D Constraints and Detail Enhancement
Yang-Tian Sun, Qian-Cheng Fu, Yue-Ren Jiang +4
We propose a new method for realistic human motion transfer using a generative adversarial network (GAN), which generates a motion video of a target character imitating actions of…
DeferredGS: Decoupled and Editable Gaussian Splatting with Deferred Shading
Tong Wu, Jia-Mu Sun, Yu-Kun Lai +3
Reconstructing and editing 3D objects and scenes both play crucial roles in computer graphics and computer vision. Neural radiance fields (NeRFs) can achieve realistic reconstructi…
Taming Time-Varying Information Asymmetry in Fresh Status Acquisition
Zhiyuan Wang, Lin Gao, Jianwei Huang
Many online platforms are providing valuable real-time contents (e.g., traffic) by continuously acquiring the status of different Points of Interest (PoIs). In status acquisition,…
DSG-Net: Learning Disentangled Structure and Geometry for 3D Shape Generation
Jie Yang, Kaichun Mo, Yu-Kun Lai +2
D shape generation is a fundamental operation in computer graphics. While significant progress has been made, especially with recent deep generative models, it remains a challenge…