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Yufan He

5 accepted papers

2026

MAISI-v2: Accelerated 3D High-Resolution Medical Image Synthesis with Rectified Flow and Region-specific Contrastive Loss

AAAI 2026technical

Medical image synthesis is an important topic for both clinical and research applications. Recently, diffusion models have become a leading approach in this area. Despite their strengths, many existing methods struggle with (1) limited generalizability, only working for specific body regions or voxe

Cited by 0SourcePDFScholar
2025

VILA-M3: Enhancing Vision-Language Models with Medical Expert Knowledge

CVPR 2025highlight

Generalist vision language models (VLMs) have made significant strides in computer vision, but they fall short in specialized fields like healthcare, where expert knowledge is essential. Current large multimodal models like Gemini and GPT-4o are insufficient for medical tasks due to their reliance o…

Cited by 5SourcePDFScholar
2025

VISTA3D: A Unified Segmentation Foundation Model For 3D Medical Imaging

CVPR 2025poster

Foundation models for interactive segmentation in 2D natural images and videos have sparked significant interest in building 3D foundation models for medical imaging. However, the domain gaps and clinical use cases for 3D medical imaging require a dedicated model that diverges from existing 2D solut…

2022

HyperSegNAS: Bridging One-Shot Neural Architecture Search With 3D Medical Image Segmentation Using HyperNet

CVPR 2022poster

Semantic segmentation of 3D medical images is a challenging task due to the high variability of the shape and pattern of objects (such as organs or tumors). Given the recent success of deep learning in medical image segmentation, Neural Architecture Search (NAS) has been introduced to find high-perf…

Cited by 41PDFScholar
2021

DiNTS: Differentiable Neural Network Topology Search for 3D Medical Image Segmentation

CVPR 2021poster

Recently, neural architecture search(NAS) has been applied to automatically search high-performance networks for medical image segmentation. The NAS search space usually contains a network topology level(controlling connections among cells with different spatial scales) and a cell level(operations w…

Cited by 116PDFcodeScholar