JN

Junzhi Ning

cs.CVeess.IVcs.AIcs.LGcs.CL

On Valency

published · living versions

W_bt9a2shm·v1 · currentpublished

MedVTok: A General-Purpose Medical Visual Tokenizer

with Chenglong Ma, Yuanfeng Ji, Jiyao Liu, Yujie Wei +16

1 version

Preprints & journals

21 papers in the corpus · 2024–2026

SIVA-RL: Sensitivity-Invariance Visual Alignment for Multimodal Reinforcement Learning2607.13931v1 · Cheng Tang, Junzhi Ning, Min Cen et al.2026 · 0 citationsarXiv

EvoGraph-R1: Self-Evolving Multimodal Knowledge Hypergraphs for Agentic Retrieval2607.12764v1 · Jiashi Lin, Changhong Jiang, Xiangru Lin et al.2026 · 0 citationsarXiv

C^2GR: Coupled Comprehensive Generative Replay for a Continually Learnable Universal Segmentation Model2606.23473v1 · Wei Li, Jingyang Zhang, Guoan Wang et al.2026 · 0 citationsarXiv

MedProbeBench: Systematic Benchmarking at Deep Evidence Integration for Expert-level Medical Guideline2604.18418v1 · Jiyao Liu, Jianghan Shen, Sida Song et al.2026 · 0 citationsarXiv

MMRareBench: A Rare-Disease Multimodal and Multi-Image Medical Benchmark2604.10755v2 · Junzhi Ning, Jiashi Lin, Yingying Fang et al.2026 · 0 citationsarXiv

Project Imaging-X: A Survey of 1000+ Open-Access Medical Imaging Datasets for Foundation Model Development2603.27460v1 · Zhongying Deng, Cheng Tang, Ziyan Huang et al.2026 · 0 citationsarXiv

MedQ-Engine: A Closed-Loop Data Engine for Evolving MLLMs in Medical Image Quality Assessment2603.19863v1 · Jiyao Liu, Junzhi Ning, Wanying Qu et al.2026 · 0 citationsarXiv

MedQ-UNI: Toward Unified Medical Image Quality Assessment and Restoration via Vision-Language Modeling2603.18465v1 · Jiyao Liu, Junzhi Ning, Wanying Qu et al.2026 · 0 citationsarXiv

Open World MRI Reconstruction with Bias-Calibrated Adaptation2603.13466v1 · Jiyao Liu, Shangqi Gao, Lihao Liu et al.2026 · 0 citationsarXiv

MedQ-Deg: A Multidimensional Benchmark for Evaluating MLLMs Across Medical Image Quality Degradations2603.07769v1 · Jiyao Liu, Junzhi Ning, Chenglong Ma et al.2026 · 0 citationsarXiv

Probing Scientific General Intelligence of LLMs with Scientist-Aligned Workflows2512.16969v1 · Wanghan Xu, Yuhao Zhou, Yifan Zhou et al.2025 · 0 citationsarXiv

UniMedVL: Unifying Medical Multimodal Understanding and Generation through Observation-Knowledge-Analysis2510.15710v3 · Junzhi Ning, Wei Li, Cheng Tang et al.2025 · 0 citationsarXiv

MedQ-Bench: Evaluating and Exploring Medical Image Quality Assessment Abilities in MLLMs2510.01691v1 · Jiyao Liu, Jinjie Wei, Wanying Qu et al.2025 · 0 citationsarXiv

Intern-S1: A Scientific Multimodal Foundation Model2508.15763v2 · Lei Bai, Zhongrui Cai, Yuhang Cao et al.2025 · 1 citationarXiv

MedGround-R1: Advancing Medical Image Grounding via Spatial-Semantic Rewarded Group Relative Policy Optimization2507.02994v1 · Huihui Xu, Yuanpeng Nie, Hualiang Wang et al.2025 · 4 citationsarXiv

Learning, Reasoning, Refinement: A Framework for Kahneman's Dual-System Intelligence in GUI Agents2506.17913v2 · Jinjie Wei, Jiyao Liu, Lihao Liu et al.2025 · 0 citationsarXiv

Ophora: A Large-Scale Data-Driven Text-Guided Ophthalmic Surgical Video Generation Model2505.07449v7 · Wei Li, Ming Hu, Guoan Wang et al.2025 · 0 citationsarXiv

GMAI-VL-R1: Harnessing Reinforcement Learning for Multimodal Medical Reasoning2504.01886v1 · Yanzhou Su, Tianbin Li, Jiyao Liu et al.2025 · 0 citationsarXiv

Unpaired Translation of Chest X-ray Images for Lung Opacity Diagnosis via Adaptive Activation Masks and Cross-Domain Alignment2503.19860v1 · Junzhi Ning, Dominic Marshall, Yijian Gao et al.2025 · 3 citationsarXiv

Deep Generative Models Unveil Patterns in Medical Images Through Vision-Language Conditioning2410.13823v1 · Xiaodan Xing, Junzhi Ning, Yang Nan et al.2024 · 0 citationsarXiv

Multi-modal MRI Translation via Evidential Regression and Distribution Calibration2407.07372v2 · Jiyao Liu, Shangqi Gao, Yuxin Li et al.2024 · 1 citationarXiv

Career total: 23 works. 21 are in this corpus.

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