Search Results for author: Fan Jia

Found 25 papers, 10 papers with code

RoboMatrix: A Skill-centric Hierarchical Framework for Scalable Robot Task Planning and Execution in Open-World

1 code implementation29 Nov 2024 Weixin Mao, Weiheng Zhong, Zhou Jiang, Dong Fang, Zhongyue Zhang, Zihan Lan, Haosheng Li, Fan Jia, Tiancai Wang, Haoqiang Fan, Osamu Yoshie

To address this, we propose RoboMatrix, a skill-centric hierarchical framework designed for scalable robot task planning and execution in open-world environments.

Scheduling Task Planning

RoboGSim: A Real2Sim2Real Robotic Gaussian Splatting Simulator

no code implementations18 Nov 2024 Xinhai Li, Jialin Li, Ziheng Zhang, Rui Zhang, Fan Jia, Tiancai Wang, Haoqiang Fan, Kuo-Kun Tseng, Ruiping Wang

To address these limitations, we introduce the RoboGSim, a real2sim2real robotic simulator, powered by 3D Gaussian Splatting and the physics engine.

Super-resolving Real-world Image Illumination Enhancement: A New Dataset and A Conditional Diffusion Model

no code implementations16 Oct 2024 Yang Liu, Yaofang Liu, Jinshan Pan, Yuxiang Hui, Fan Jia, Raymond H. Chan, Tieyong Zeng

To solve this problem, we propose a SRRIIE dataset with an efficient conditional diffusion probabilistic models-based method.

Super-Resolution

TC-KANRecon: High-Quality and Accelerated MRI Reconstruction via Adaptive KAN Mechanisms and Intelligent Feature Scaling

1 code implementation11 Aug 2024 Ruiquan Ge, Xiao Yu, Yifei Chen, Guanyu Zhou, Fan Jia, Shenghao Zhu, Junhao Jia, Chenyan Zhang, Yifei Sun, Dong Zeng, Changmiao Wang, Qiegen Liu, Shanzhou Niu

Moreover, the dynamic clipping strategy in TC-KANRecon adjusts the cropping interval according to the sampling steps, thereby mitigating image detail loss typicalching the visual features of the images.

Image Denoising MRI Reconstruction

GFE-Mamba: Mamba-based AD Multi-modal Progression Assessment via Generative Feature Extraction from MCI

1 code implementation22 Jul 2024 Zhaojie Fang, Shenghao Zhu, Yifei Chen, Binfeng Zou, Fan Jia, Chang Liu, Xiang Feng, Linwei Qiu, Feiwei Qin, Jin Fan, Changbiao Chu, Changmiao Wang

The Mamba block, as the backbone of the classifier, enables it to efficiently extract information from long-sequence scale information.

Mamba

Is a 3D-Tokenized LLM the Key to Reliable Autonomous Driving?

no code implementations28 May 2024 Yifan Bai, Dongming Wu, Yingfei Liu, Fan Jia, Weixin Mao, Ziheng Zhang, Yucheng Zhao, Jianbing Shen, Xing Wei, Tiancai Wang, Xiangyu Zhang

Despite its simplicity, Atlas demonstrates superior performance in both 3D detection and ego planning tasks on nuScenes dataset, proving that 3D-tokenized LLM is the key to reliable autonomous driving.

3D Object Detection Autonomous Driving +4

Stream Query Denoising for Vectorized HD Map Construction

no code implementations17 Jan 2024 Shuo Wang, Fan Jia, Yingfei Liu, Yucheng Zhao, Zehui Chen, Tiancai Wang, Chi Zhang, Xiangyu Zhang, Feng Zhao

This paper introduces the Stream Query Denoising (SQD) strategy as a novel approach for temporal modeling in high-definition map (HD-map) construction.

Autonomous Driving Denoising

ADriver-I: A General World Model for Autonomous Driving

no code implementations22 Nov 2023 Fan Jia, Weixin Mao, Yingfei Liu, Yucheng Zhao, Yuqing Wen, Chi Zhang, Xiangyu Zhang, Tiancai Wang

Based on the vision-action pairs, we construct a general world model based on MLLM and diffusion model for autonomous driving, termed ADriver-I.

Autonomous Driving

VLM-Eval: A General Evaluation on Video Large Language Models

no code implementations20 Nov 2023 Shuailin Li, Yuang Zhang, Yucheng Zhao, Qiuyue Wang, Fan Jia, Yingfei Liu, Tiancai Wang

Despite the rapid development of video Large Language Models (LLMs), a comprehensive evaluation is still absent.

Action Recognition Retrieval

Adaptive Agent Architecture for Real-time Human-Agent Teaming

no code implementations7 Mar 2021 Tianwei Ni, Huao Li, Siddharth Agrawal, Suhas Raja, Fan Jia, Yikang Gui, Dana Hughes, Michael Lewis, Katia Sycara

Previous human-human team research have shown complementary policies in TSF game and diversity in human players' skill, which encourages us to relax the assumptions on human policy.

Diversity Space Fortress

Multi-label Learning with Missing Labels using Mixed Dependency Graphs

no code implementations31 Mar 2018 Baoyuan Wu, Fan Jia, Wei Liu, Bernard Ghanem, Siwei Lyu

This work focuses on the problem of multi-label learning with missing labels (MLML), which aims to label each test instance with multiple class labels given training instances that have an incomplete/partial set of these labels.

Image Retrieval Missing Labels +2

Diverse Image Annotation

no code implementations CVPR 2017 Baoyuan Wu, Fan Jia, Wei Liu, Bernard Ghanem

To this end, we treat the image annotation as a subset selection problem based on the conditional determinantal point process (DPP) model, which formulates the representation and diversity jointly.

Diversity TAG

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