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Jiayuan Fan

13 accepted papers

2024

CenterCoop: Center-Based Feature Aggregation for Communication-Efficient Vehicle-Infrastructure Cooperative 3D Object Detection

RA-L 2024

Vehicle-Infrastructure Cooperative (VIC) 3D object detection is a challenging task for balancing communication bandwidth and detection performance. Intermediate fusion is recently studied to reach a better balance by transferring feature maps. Existing works mainly perform spatial-wise fusion and ad

Cited by 10SourceScholar
2024

LL3DA: Visual Interactive Instruction Tuning for Omni-3D Understanding Reasoning and Planning

CVPR 2024poster

Recent progress in Large Multimodal Models (LMM) has opened up great possibilities for various applications in the field of human-machine interactions. However developing LMMs that can comprehend reason and plan in complex and diverse 3D environments remains a challenging topic especially considerin…

2024

PM-INR: Prior-Rich Multi-Modal Implicit Large-Scale Scene Neural Representation

AAAI 2024technical

Recent advancements in implicit neural representations have contributed to high-fidelity surface reconstruction and photorealistic novel view synthesis. However, with the expansion of the scene scale, such as block or city level, existing methods will encounter challenges because traditional samplin…

Cited by 2SourcePDFScholar
2024

Spear: Evaluate the Adversarial Robustness of Compressed Neural Models

IJCAI 2024poster

As Artificial Intelligence evolves, the neural models vulnerable to adversarial attacks may produce fatal results in critical applications. This paper mainly discusses the robustness of the compressed neural models facing adversarial attacks. A few studies discuss the interaction between model compr…

2024

Through the Real World Haze Scenes: Navigating the Synthetic-to-Real Gap in Challenging Image Dehazing

ICRA 2024poster

Dehazing real-world hazy images is challenging due to the complexity of natural haze, varying haze conditions, details preservation, and the risk of overexposure. Existing methods excel in synthetic hazy scenarios but struggle in the real world because they don’t use all available features. Classica…

Cited by 1SourceScholar
2024

Unbounded-GS: Extending 3D Gaussian Splatting With Hybrid Representation for Unbounded Large-Scale Scene Reconstruction

RA-L 2024

Modeling large-scale scenes from multi-view images is challenging due to the trade-off dilemma between visual quality and computational cost. Existing NeRF-based methods have made advancements in neural implicit representation through volumetric ray-marching, but still struggle to deal with cubicall

Cited by 7SourceScholar
2023

A Large-Scale Outdoor Multi-Modal Dataset and Benchmark for Novel View Synthesis and Implicit Scene Reconstruction

ICCV 2023poster

Neural Radiance Fields (NeRF) has achieved impressive results in single object scene reconstruction and novel view synthesis, as demonstrated on many single modality and single object focused indoor scene datasets like DTU, BMVS, and NeRF Synthetic. However, the study of NeRF on large-scale outdoor…

Cited by 29PDFScholar
2023

A2S-NAS: Asymmetric Spectral-Spatial Neural Architecture Search for Hyperspectral Image Classification

ICASSP 2023accepted

Existing deep learning-based hyperspectral image (HSI) classification works still suffer from the limitation of the fixed-sized receptive field, leading to difficulties in distinctive spectral-spatial features for ground objects with various sizes and arbitrary shapes. Meanwhile, plenty of previous…

Cited by 0SourceScholar
2023

Boost Vision Transformer With GPU-Friendly Sparsity and Quantization

CVPR 2023poster

The transformer extends its success from the language to the vision domain. Because of the numerous stacked self-attention and cross-attention blocks in the transformer, which involve many high-dimensional tensor multiplication operations, the acceleration deployment of vision transformer on GPU har…

2023

JNDMix: Jnd-Based Data Augmentation for No-Reference Image Quality Assessment

ICASSP 2023accepted

Despite substantial progress in no-reference image quality assessment (NR-IQA), previous training models often suffer from over-fitting due to the limited scale of used datasets, resulting in model performance bottlenecks. To tackle this challenge, we explore the potential of leveraging data augment…

Cited by 0SourceScholar
2023

PDF: Point Diffusion Implicit Function for Large-scale Scene Neural Representation

NeurIPS 2023poster

Recent advances in implicit neural representations have achieved impressive results by sampling and fusing individual points along sampling rays in the sampling space. However, due to the explosively growing sampling space, finely representing and synthesizing detailed textures remains a challenge f…

Cited by 5SourcePDFScholar
2022

b-DARTS: Beta-Decay Regularization for Differentiable Architecture Search

CVPR 2022oral

Neural Architecture Search (NAS) has attracted increasingly more attention in recent years because of its capability to design deep neural network automatically. Among them, differential NAS approaches such as DARTS, have gained popularity for the search efficiency. However, they suffer from two mai…

Cited by 148PDFcodeScholar
2021

EADNet: Efficient Asymmetric Dilated Network For Semantic Segmentation

ICASSP 2021accepted

Due to real-time image semantic segmentation needs on power constrained edge devices, there has been an increasing desire to design lightweight semantic segmentation neural network, to simultaneously reduce computational cost and increase inference speed. In this paper, we propose an efficient asymm…

Cited by 0SourceScholar