Search Results for author: Rongzhao Zhang

Found 5 papers, 4 papers with code

GuideGen: A Text-guided Framework for Joint CT Volume and Anatomical structure Generation

1 code implementation12 Mar 2024 Linrui Dai, Rongzhao Zhang, Zhongzhen Huang, Xiaofan Zhang

Secondly, our Conditional Image Generator autoregressively generates CT slices conditioned on a corresponding mask slice to incorporate both style information and anatomical guidance.

ZePT: Zero-Shot Pan-Tumor Segmentation via Query-Disentangling and Self-Prompting

1 code implementation7 Dec 2023 Yankai Jiang, Zhongzhen Huang, Rongzhao Zhang, Xiaofan Zhang, Shaoting Zhang

The long-tailed distribution problem in medical image analysis reflects a high prevalence of common conditions and a low prevalence of rare ones, which poses a significant challenge in developing a unified model capable of identifying rare or novel tumor categories not encountered during training.

Organ Segmentation Segmentation +1

A Fine-Grain Error Map Prediction and Segmentation Quality Assessment Framework for Whole-Heart Segmentation

no code implementations29 Jul 2019 Rongzhao Zhang, Albert C. S. Chung

In this work, we attempt to address the pixel-wise error map prediction problem and the per-case mask quality assessment problem using a unified deep learning (DL) framework.

Heart Segmentation Segmentation

A Unified Mammogram Analysis Method via Hybrid Deep Supervision

1 code implementation31 Aug 2018 Rongzhao Zhang, Han Zhang, Albert C. S. Chung

In this work, we present a unified mammogram analysis framework for both whole-mammogram classification and segmentation.

Classification General Classification +3

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