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Yuwen Pan

10 accepted papers

2026

Adaptive Augmentation-Aware Latent Learning for Robust LiDAR Semantic Segmentation

ICLR 2026poster

Adverse weather conditions significantly degrade the performance of LiDAR point cloud semantic segmentation networks by introducing large distribution shifts. Existing augmentation-based methods attempt to enhance robustness by simulating weather interference during training. However, they struggle…

Cited by 0SourceScholar
2026

From Attraction to Equilibrium: Physics-Inspired Semantic Gravitons for Zero-Shot Anomaly Detection

CVPR 2026

Zero-shot anomaly detection (ZSAD) aims to identify unseen anomalies without abnormal supervision, which is essential for open-world scenarios. Recent vision-language models such as CLIP enable anomaly reasoning through shared visual-textual embeddings, but existing methods often rely on coarse prom

Cited by 0SourceScholar
2025

Alleviate and Mining: Rethinking Unsupervised Domain Adaptation for Mitochondria Segmentation from Pseudo-Label Perspective

AAAI 2025technical

Mitochondria segmentation from electron microscopy (EM) images plays a crucial role in biological and medical research. However, models trained on source domains often suffer from performance degradation when applied to target domains due to domain shift. Unsupervised domain adaptation (UDA) methods…

Cited by 1SourcePDFScholar
2025

Exploring the Better Multimodal Synergy Strategy for Vision-Language Models

AAAI 2025technical

Vision-Language models (VLMs) have shown great potential in enhancing open-world visual concept comprehension. Recent researches focus on an optimum multimodal collaboration strategy that significantly advances CLIP-based few-shot tasks. However, existing prompt-based solutions suffer from unidirect…

Cited by 0SourcePDFScholar
2025

Generalized Few-Shot Point Cloud Segmentation via LLM-Assisted Hyper-Relation Matching

ICCV 2025poster

Generalized few-shot point cloud segmentation (GFS-3DSeg) aims to segment objects of both base and novel classes using abundant base class samples and limited novel class samples. Existing GFS-3DSeg methods encounter bottlenecks due to the scarcity of novel class data and inter-class confusion. In t…

Cited by 0SourcePDFScholar
2024

Electron Microscopy Images as Set of Fragments for Mitochondrial Segmentation

AAAI 2024technical

Automatic mitochondrial segmentation enjoys great popularity with the development of deep learning. However, the coarse prediction raised by the presence of regular 3D grids in previous methods regardless of 3D CNN or the vision transformers suggest a possibly sub-optimal feature arrangement. To mit…

Cited by 8SourcePDFScholar
2024

Image-to-Image Matching via Foundation Models: A New Perspective for Open-Vocabulary Semantic Segmentation

CVPR 2024poster

Open-vocabulary semantic segmentation (OVS) aims to segment images of arbitrary categories specified by class labels or captions. However most previous best-performing methods whether pixel grouping methods or region recognition methods suffer from false matches between image features and category l…

Cited by 15SourcePDFScholar
2023

Adaptive Template Transformer for Mitochondria Segmentation in Electron Microscopy Images

ICCV 2023poster

Mitochondria, as tiny structures within the cell, are of significant importance to study cell functions for biological and clinical analysis. And exploring how to automatically segment mitochondria in electron microscopy (EM) images has attracted increasing attention. However, most of existing metho…

Cited by 19PDFScholar
2023

Appearance Prompt Vision Transformer for Connectome Reconstruction

IJCAI 2023poster

Neural connectivity reconstruction aims to understand the function of biological reconstruction and promote basic scientific research. The intricate morphology and densely intertwined branches make it an extremely challenging task. Most previous best-performing methods adopt affinity learning or met…

Cited by 16SourcePDFScholar
2023

Camouflaged Instance Segmentation via Explicit De-Camouflaging

CVPR 2023highlight

Camouflaged Instance Segmentation (CIS) aims at predicting the instance-level masks of camouflaged objects, which are usually the animals in the wild adapting their appearance to match the surroundings. Previous instance segmentation methods perform poorly on this task as they are easily disturbed b…

Cited by 37SourcePDFScholar