b'Lei Yang'

research

∙ 09/18/2023

Neural Parametric Surfaces for Shape Modeling

The recent surge of utilizing deep neural networks for geometric process...

0 Lei Yang, et al. ∙

research

∙ 09/16/2023

Surface Extraction from Neural Unsigned Distance Fields

We propose a method, named DualMesh-UDF, to extract a surface from unsig...

0 Congyi Zhang, et al. ∙

research

∙ 09/13/2023

Video Infringement Detection via Feature Disentanglement and Mutual Information Maximization

The self-media era provides us tremendous high quality videos. Unfortuna...

0 Zhenguang Liu, et al. ∙

research

∙ 09/05/2023

ReliTalk: Relightable Talking Portrait Generation from a Single Video

Recent years have witnessed great progress in creating vivid audio-drive...

0 Haonan Qiu, et al. ∙

research

∙ 09/04/2023

ImmersiveNeRF: Hybrid Radiance Fields for Unbounded Immersive Light Field Reconstruction

This paper proposes a hybrid radiance field representation for unbounded...

0 Xiaohang Yu, et al. ∙

research

∙ 08/29/2023

Practice of Alibaba Cloud on Elastic Resource Provisioning for Large-scale Microservices Cluster

Cloud-native architecture is becoming increasingly crucial for today's c...

0 Minxian Xu, et al. ∙

research

∙ 08/26/2023

Patch-Grid: An Efficient and Feature-Preserving Neural Implicit Surface Representation

Neural implicit representations are known to be more compact for depicti...

0 Guying Lin, et al. ∙

research

∙ 08/26/2023

Muffin: A Framework Toward Multi-Dimension AI Fairness by Uniting Off-the-Shelf Models

Model fairness (a.k.a., bias) has become one of the most critical proble...

0 Yi Sheng, et al. ∙

research

∙ 08/22/2023

IT3D: Improved Text-to-3D Generation with Explicit View Synthesis

Recent strides in Text-to-3D techniques have been propelled by distillin...

0 Yiwen Chen, et al. ∙

research

∙ 08/18/2023

HumanLiff: Layer-wise 3D Human Generation with Diffusion Model

3D human generation from 2D images has achieved remarkable progress thro...

0 Shoukang Hu, et al. ∙

research

∙ 08/09/2023

Optimal Flexible Consensus and its Application to Ethereum

Classic BFT consensus protocols guarantee safety and liveness for all cl...

0 Joachim Neu, et al. ∙

research

∙ 07/17/2023

FedCME: Client Matching and Classifier Exchanging to Handle Data Heterogeneity in Federated Learning

Data heterogeneity across clients is one of the key challenges in Federa...

0 Jun Nie, et al. ∙

research

∙ 06/27/2023

ConKI: Contrastive Knowledge Injection for Multimodal Sentiment Analysis

Multimodal Sentiment Analysis leverages multimodal signals to detect the...

0 Yakun Yu, et al. ∙

research

∙ 06/16/2023

ZeRO++: Extremely Efficient Collective Communication for Giant Model Training

Zero Redundancy Optimizer (ZeRO) has been used to train a wide range of ...

0 Guanhua Wang, et al. ∙

research

∙ 05/22/2023

RenderMe-360: A Large Digital Asset Library and Benchmarks Towards High-fidelity Head Avatars

Synthesizing high-fidelity head avatars is a central problem for compute...

3 Dongwei Pan, et al. ∙

research

∙ 05/06/2023

Target-free Extrinsic Calibration of Event-LiDAR Dyad using Edge Correspondences

Calibrating the extrinsic parameters of sensory devices is crucial for f...

0 Wanli Xing, et al. ∙

research

∙ 05/04/2023

Boundary-aware Backward-Compatible Representation via Adversarial Learning in Image Retrieval

Image retrieval plays an important role in the Internet world. Usually, ...

0 Tan Pan, et al. ∙

research

∙ 04/27/2023

SMAT: A Self-Reinforcing Framework for Simultaneous Mapping and Tracking in Unbounded Urban Environments

With the increasing prevalence of robots in daily life, it is crucial to...

0 Tingxiang Fan, et al. ∙

research

∙ 04/26/2023

Towards Medical Artificial General Intelligence via Knowledge-Enhanced Multimodal Pretraining

Medical artificial general intelligence (MAGI) enables one foundation mo...

17 Bingqian Lin, et al. ∙

research

∙ 04/20/2023

Search-Map-Search: A Frame Selection Paradigm for Action Recognition

Despite the success of deep learning in video understanding tasks, proce...

0 Mingjun Zhao, et al. ∙

research

∙ 03/30/2023

SynBody: Synthetic Dataset with Layered Human Models for 3D Human Perception and Modeling

Synthetic data has emerged as a promising source for 3D human research a...

1 Zhitao Yang, et al. ∙

research

∙ 03/24/2023

Zolly: Zoom Focal Length Correctly for Perspective-Distorted Human Mesh Reconstruction

As it is hard to calibrate single-view RGB images in the wild, existing ...

0 Wenjia Wang, et al. ∙

research

∙ 03/22/2023

SHERF: Generalizable Human NeRF from a Single Image

Existing Human NeRF methods for reconstructing 3D humans typically rely ...

0 Shoukang Hu, et al. ∙

research

∙ 03/15/2023

BEVHeight: A Robust Framework for Vision-based Roadside 3D Object Detection

While most recent autonomous driving system focuses on developing percep...

0 Lei Yang, et al. ∙

research

∙ 03/01/2023

Polymer-Based Self-Calibrated Optical Fiber Tactile Sensor

Human skin can accurately sense the self-decoupled normal and shear forc...

0 Wentao Chen, et al. ∙

research

∙ 02/18/2023

Web Photo Source Identification based on Neural Enhanced Camera Fingerprint

With the growing popularity of smartphone photography in recent years, w...

0 Feng Qian, et al. ∙

research

∙ 01/30/2023

Dynamic Storyboard Generation in an Engine-based Virtual Environment for Video Production

Amateurs working on mini-films and short-form videos usually spend lots ...

1 Anyi Rao, et al. ∙

research

∙ 01/18/2023

OmniObject3D: Large-Vocabulary 3D Object Dataset for Realistic Perception, Reconstruction and Generation

Recent advances in modeling 3D objects mostly rely on synthetic datasets...

3 Tong Wu, et al. ∙

research

∙ 01/07/2023

An iterative two-grid method for strongly nonlinear elliptic boundary value problems

We design and analyze an iterative two-grid algorithm for the finite ele...

0 Jiajun Zhan, et al. ∙

research

∙ 12/30/2022

Label-Efficient Interactive Time-Series Anomaly Detection

Time-series anomaly detection is an important task and has been widely a...

0 Hong Guo, et al. ∙

research

∙ 12/16/2022

Development of A Real-time POCUS Image Quality Assessment and Acquisition Guidance System

Point-of-care ultrasound (POCUS) is one of the most commonly applied too...

0 Zhenge Jia, et al. ∙

research

∙ 11/23/2022

TransVCL: Attention-enhanced Video Copy Localization Network with Flexible Supervision

Video copy localization aims to precisely localize all the copied segmen...

0 Sifeng He, et al. ∙

research

∙ 10/14/2022

ENTS: An Edge-native Task Scheduling System for Collaborative Edge Computing

Collaborative edge computing (CEC) is an emerging paradigm enabling shar...

0 Mingjin Zhang, et al. ∙

research

∙ 10/10/2022

DCVQE: A Hierarchical Transformer for Video Quality Assessment

The explosion of user-generated videos stimulates a great demand for no-...

0 Zutong Li, et al. ∙

research

∙ 10/07/2022

A Keypoint Based Enhancement Method for Audio Driven Free View Talking Head Synthesis

Audio driven talking head synthesis is a challenging task that attracts ...

0 Yichen Han, et al. ∙

research

∙ 09/21/2022

Benchmarking and Analyzing 3D Human Pose and Shape Estimation Beyond Algorithms

3D human pose and shape estimation (a.k.a. "human mesh recovery") has ac...

2 Hui En Pang, et al. ∙

research

∙ 09/20/2022

Hierarchical Temporal Transformer for 3D Hand Pose Estimation and Action Recognition from Egocentric RGB Videos

Understanding dynamic hand motions and actions from egocentric RGB video...

0 Yilin Wen, et al. ∙

research

∙ 09/06/2022

CAMO-MOT: Combined Appearance-Motion Optimization for 3D Multi-Object Tracking with Camera-LiDAR Fusion

3D Multi-object tracking (MOT) ensures consistency during continuous dyn...

7 Li Wang, et al. ∙

research

∙ 08/24/2022

Federated Self-Supervised Contrastive Learning and Masked Autoencoder for Dermatological Disease Diagnosis

In dermatological disease diagnosis, the private data collected by mobil...

0 Yawen Wu, et al. ∙

research

∙ 08/10/2022

CreatureShop: Interactive 3D Character Modeling and Texturing from a Single Color Drawing

Creating 3D shapes from 2D drawings is an important problem with applica...

0 Congyi Zhang, et al. ∙

research

∙ 07/23/2022

Intelligent Amphibious Ground-Aerial Vehicles: State of the Art Technology for Future Transportation

Amphibious ground-aerial vehicles fuse flying and driving modes to enabl...

0 Xinyu Zhang, et al. ∙

research

∙ 07/10/2022

Mix-Teaching: A Simple, Unified and Effective Semi-Supervised Learning Framework for Monocular 3D Object Detection

Monocular 3D object detection is an essential perception task for autono...

11 Lei Yang, et al. ∙

research

∙ 07/07/2022

Not All Models Are Equal: Predicting Model Transferability in a Self-challenging Fisher Space

This paper addresses an important problem of ranking the pre-trained dee...

0 Wenqi Shao, et al. ∙

research

∙ 06/25/2022

Learn to Predict How Humans Manipulate Large-sized Objects from Interactive Motions

Understanding human intentions during interactions has been a long-lasti...

0 Weilin Wan, et al. ∙

research

∙ 06/08/2022

RT-DNAS: Real-time Constrained Differentiable Neural Architecture Search for 3D Cardiac Cine MRI Segmentation

Accurately segmenting temporal frames of cine magnetic resonance imaging...

0 Qing Lu, et al. ∙

research

∙ 05/03/2022

Coded Transaction Broadcasting for High-throughput Blockchains

High-throughput blockchains require efficient transaction broadcast mech...

0 Lei Yang, et al. ∙

research

∙ 03/30/2022

Light Clients for Lazy Blockchains

Decoupling consensus from transaction verification and execution is an i...

0 Ertem Nusret Tas, et al. ∙

research

∙ 03/22/2022

Practical Stereo Matching via Cascaded Recurrent Network with Adaptive Correlation

With the advent of convolutional neural networks, stereo matching algori...

13 Jiankun Li, et al. ∙

research

∙ 03/16/2022

DeciWatch: A Simple Baseline for 10x Efficient 2D and 3D Pose Estimation

This paper proposes a simple baseline framework for video-based 2D/3D hu...

6 Ailing Zeng, et al. ∙

research

∙ 03/05/2022

A Large-scale Comprehensive Dataset and Copy-overlap Aware Evaluation Protocol for Segment-level Video Copy Detection

In this paper, we introduce VCSL (Video Copy Segment Localization), a ne...

4 Sifeng He, et al. ∙

Lei Yang

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