most citedGrad-PU: Arbitrary-Scale Point Cloud Upsampling via Gradient Descent with Learned Distance Functions

9 citations · 25 across the 20 of their papers we have counts for

collaborators

20 papers

cs.RO2023★ 3 cited

WALL-E: Embodied Robotic WAiter Load Lifting with Large Language Model

Tianyu Wang, Yifan Li, Haitao Lin +2

Enabling robots to understand language instructions and react accordingly to visual perception has been a long-standing goal in the robotics research community. Achieving this goal…

cs.RO2023

PourIt!: Weakly-supervised Liquid Perception from a Single Image for Visual Closed-Loop Robotic Pouring

Haitao Lin, Yanwei Fu, Xiangyang Xue

Liquid perception is critical for robotic pouring tasks. It usually requires the robust visual detection of flowing liquid. However, while recent works have shown promising results…

cs.CV2023★ 1 cited

Understanding Depth Map Progressively: Adaptive Distance Interval Separation for Monocular 3d Object Detection

Xianhui Cheng, Shoumeng Qiu, Zhikang Zou +2

Monocular 3D object detection aims to locate objects in different scenes with just a single image. Due to the absence of depth information, several monocular 3D detection technique…

cs.CV2023

Multi-to-Single Knowledge Distillation for Point Cloud Semantic Segmentation

Shoumeng Qiu, Feng Jiang, Haiqiang Zhang +2

3D point cloud semantic segmentation is one of the fundamental tasks for environmental understanding. Although significant progress has been made in recent years, the performance o…

cs.CV2023★ 9 cited

Grad-PU: Arbitrary-Scale Point Cloud Upsampling via Gradient Descent with Learned Distance Functions

Yun He, Danhang Tang, Yinda Zhang +2

Most existing point cloud upsampling methods have roughly three steps: feature extraction, feature expansion and 3D coordinate prediction. However,they usually suffer from two crit…

cs.CV2023

Learning Versatile 3D Shape Generation with Improved AR Models

Simian Luo, Xuelin Qian, Yanwei Fu +5

Auto-Regressive (AR) models have achieved impressive results in 2D image generation by modeling joint distributions in the grid space. While this approach has been extended to the…

cs.CV2023

Rethinking the Multi-view Stereo from the Perspective of Rendering-based Augmentation

Chenjie Cao, Xinlin Ren, Xiangyang Xue +1

GigaMVS presents several challenges to existing Multi-View Stereo (MVS) algorithms for its large scale, complex occlusions, and gigapixel images. To address these problems, we firs…

cs.CV2023★ 2 cited

Joint fMRI Decoding and Encoding with Latent Embedding Alignment

Xuelin Qian, Yikai Wang, Yanwei Fu +3

The connection between brain activity and corresponding visual stimuli is crucial in comprehending the human brain. While deep generative models have exhibited advancement in recov…

cs.CV2023

SUPS: A Simulated Underground Parking Scenario Dataset for Autonomous Driving

Jiawei Hou, Qi Chen, Yurong Cheng +4

Automatic underground parking has attracted considerable attention as the scope of autonomous driving expands. The auto-vehicle is supposed to obtain the environmental information,…

cs.CV2022★ 1 cited

Chinese Character Recognition with Radical-Structured Stroke Trees

Haiyang Yu, Jingye Chen, Bin Li +1

The flourishing blossom of deep learning has witnessed the rapid development of Chinese character recognition. However, it remains a great challenge that the characters for testing…

cs.CV2022

Compositional Scene Modeling with Global Object-Centric Representations

Tonglin Chen, Bin Li, Zhimeng Shen +1

The appearance of the same object may vary in different scene images due to perspectives and occlusions between objects. Humans can easily identify the same object, even if occlusi…

cs.LG2022★ 4 cited

Federated Adaptive Prompt Tuning for Multi-Domain Collaborative Learning

Shangchao Su, Mingzhao Yang, Bin Li +1

Federated learning (FL) enables multiple clients to collaboratively train a global model without disclosing their data. Previous researches often require training the complete mode…

cs.LG2022

Domain Discrepancy Aware Distillation for Model Aggregation in Federated Learning

Shangchao Su, Bin Li, Xiangyang Xue

Knowledge distillation has recently become popular as a method of model aggregation on the server for federated learning. It is generally assumed that there are abundant public unl…

cs.CV2022

Dynamic Graph Message Passing Networks for Visual Recognition

Li Zhang, Mohan Chen, Anurag Arnab +2

Modelling long-range dependencies is critical for scene understanding tasks in computer vision. Although convolution neural networks (CNNs) have excelled in many vision tasks, they…

cs.CV2022

Compositional Law Parsing with Latent Random Functions

Fan Shi, Bin Li, Xiangyang Xue

Human cognition has compositionality. We understand a scene by decomposing the scene into different concepts (e.g., shape and position of an object) and learning the respective law…

cs.CV2022★ 1 cited

LoRD: Local 4D Implicit Representation for High-Fidelity Dynamic Human Modeling

Boyan Jiang, Xinlin Ren, Mingsong Dou +3

Recent progress in 4D implicit representation focuses on globally controlling the shape and motion with low dimensional latent vectors, which is prone to missing surface details an…

cs.CV2022★ 2 cited

Style Spectroscope: Improve Interpretability and Controllability through Fourier Analysis

Zhiyu Jin, Xuli Shen, Bin Li +1

Universal style transfer (UST) infuses styles from arbitrary reference images into content images. Existing methods, while enjoying many practical successes, are unable of explaini…

cs.CV2022

RCLane: Relay Chain Prediction for Lane Detection

Shenghua Xu, Xinyue Cai, Bin Zhao +4

Lane detection is an important component of many real-world autonomous systems. Despite a wide variety of lane detection approaches have been proposed, reporting steady benchmark i…

cs.CV2022★ 2 cited

Local Slot Attention for Vision-and-Language Navigation

Yifeng Zhuang, Qiang Sun, Yanwei Fu +2

Vision-and-language navigation (VLN), a frontier study aiming to pave the way for general-purpose robots, has been a hot topic in the computer vision and natural language processin…

cs.RO2022

Learning 6-DoF Object Poses to Grasp Category-level Objects by Language Instructions

Chilam Cheang, Haitao Lin, Yanwei Fu +1

This paper studies the task of any objects grasping from the known categories by free-form language instructions. This task demands the technique in computer vision, natural langua…