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Xiangqian Wu

8 accepted papers

2026

Scalable Event Cloud Network for Event-based Classification

ICML 2026oral

Event cameras are biologically inspired sensors garnering significant attention from both industry and academia. Mainstream methods favor frame and voxel representations, which reach a satisfactory performance while introducing time-consuming transformations, bulky models, and sacrificing fine-grain…

Cited by 0SourceScholar
2025

Generative Adversarial Network with Structured Semantic Prompts Constrainting Clip for Text-to-Image

ICASSP 2025accepted

Rapidly synthesizing text-relevant images has long been a significant challenge. Introducing pre-trained models into GANs can significantly enhance model performance, enabling the fast generation of high-quality images. Previous work has primarily focused on improving visual quality, with limited fi…

Cited by 0SourceScholar
2025

Multi-View Learning with Context-Guided Receptance for Image Denoising

IJCAI 2025

Image denoising is essential in low-level vision applications such as photography and automated driving. Existing methods struggle with distinguishing complex noise patterns in real-world scenes and consume significant computational resources due to reliance on Transformer-based models. In this work

2024

VTQA: Visual Text Question Answering via Entity Alignment and Cross-Media Reasoning

CVPR 2024poster

Achieving the optimal form of Visual Question Answering mandates a profound grasp of understanding grounding and reasoning within the intersecting domains of vision and language. Traditional VQA benchmarks have predominantly focused on simplistic tasks such as counting visual attributes and object d…

2024

WSRFNet: Wavelet-Based Scale-Specific Recurrent Feedback Network for Diabetic Retinopathy Lesion Segmentation

IJCAI 2024poster

Diabetic retinopathy lesion segmentation (DRLS) faces a challenge of significant variation in the size of different lesions. An effective method to address this challenge is to fuse multi-scale features. To boost the performance of this kind of method, most existing DRLS methods work on devising sop…