Search Results for author: Along He

Found 3 papers, 2 papers with code

Resfusion: Denoising Diffusion Probabilistic Models for Image Restoration Based on Prior Residual Noise

1 code implementation25 Nov 2023 Zhenning Shi, Haoshuai Zheng, Chen Xu, Changsheng Dong, Bin Pan, Xueshuo Xie, Along He, Tao Li, Huazhu Fu

We propose Resfusion, a general framework that incorporates the residual term into the diffusion forward process, starting the reverse process directly from the noisy degraded images.

Denoising Image Generation +4

DVPT: Dynamic Visual Prompt Tuning of Large Pre-trained Models for Medical Image Analysis

no code implementations19 Jul 2023 Along He, Kai Wang, Zhihong Wang, Tao Li, Huazhu Fu

Firstly, the frozen features are transformed by an lightweight bottleneck layer to learn the domain-specific distribution of downstream medical tasks, and then a few learnable visual prompts are used as dynamic queries and then conduct cross-attention with the transformed features, attempting to acquire sample-specific knowledge that are suitable for each sample.

Visual Prompt Tuning

Progressive Multi-scale Consistent Network for Multi-class Fundus Lesion Segmentation

2 code implementations31 May 2022 Along He, Kai Wang, Tao Li, Wang Bo, Hong Kang, Huazhu Fu

The two proposed PFF and DAB blocks can be integrated with the off-the-shelf backbone networks to address the two issues of multi-scale and feature inconsistency in the multi-class segmentation of fundus lesions, which will produce better feature representation in the feature space.

Lesion Segmentation Segmentation +1

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