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While deep learning has significantly advanced medical image segmentation, most existing methods still struggle with handling complex anatomical regions. Cascaded or deep supervision-based approaches attempt to address this challenge…

图像与视频处理 · 电气工程与系统科学 2025-03-03 Tao Chen , Chenhui Wang , Zhihao Chen , Hongming Shan

High-quality mesh generation is the foundation of accurate finite element analysis. Due to the vast interior vertices search space and complex initial boundaries, mesh generation for complicated domains requires substantial manual…

数值分析 · 数学 2023-05-02 Hua Tong , Kuanren Qian , Eni Halilaj , Yongjie Jessica Zhang

Recent progress in large-scale pre-training has led to the development of advanced vision-language models (VLMs) with remarkable proficiency in comprehending and generating multimodal content. Despite the impressive ability to perform…

计算机视觉与模式识别 · 计算机科学 2024-07-23 Hang Hua , Jing Shi , Kushal Kafle , Simon Jenni , Daoan Zhang , John Collomosse , Scott Cohen , Jiebo Luo

We introduce SAM4MLLM, an innovative approach which integrates the Segment Anything Model (SAM) with Multi-Modal Large Language Models (MLLMs) for pixel-aware tasks. Our method enables MLLMs to learn pixel-level location information without…

人工智能 · 计算机科学 2024-12-17 Yi-Chia Chen , Wei-Hua Li , Cheng Sun , Yu-Chiang Frank Wang , Chu-Song Chen

The impressive performance of Large Language Model (LLM) has prompted researchers to develop Multi-modal LLM (MLLM), which has shown great potential for various multi-modal tasks. However, current MLLM often struggles to effectively address…

计算机视觉与模式识别 · 计算机科学 2024-12-24 Yeyuan Wang , Dehong Gao , Bin Li , Rujiao Long , Lei Yi , Xiaoyan Cai , Libin Yang , Jinxia Zhang , Shanqing Yu , Qi Xuan

General text-to-image models bring revolutionary innovation to the fields of arts, design, and media. However, when applied to garment generation, even the state-of-the-art text-to-image models suffer from fine-grained semantic…

计算机视觉与模式识别 · 计算机科学 2024-08-26 Shiyue Zhang , Zheng Chong , Xujie Zhang , Hanhui Li , Yuhao Cheng , Yiqiang Yan , Xiaodan Liang

Medical image segmentation plays a crucial role in computer-aided diagnosis. However, existing methods heavily rely on fully supervised training, which requires a large amount of labeled data with time-consuming pixel-wise annotations.…

计算机视觉与模式识别 · 计算机科学 2024-09-04 Yunqi Gu , Tao Zhou , Yizhe Zhang , Yi Zhou , Kelei He , Chen Gong , Huazhu Fu

Integrating textual data with imaging in liver tumor segmentation is essential for enhancing diagnostic accuracy. However, current multi-modal medical datasets offer only general text annotations, lacking lesion-specific details critical…

图像与视频处理 · 电气工程与系统科学 2024-11-08 Xiaoyan Jiang , Zhi Zhou , Hailing Wang , Guozhong Wang , Zhijun Fang

Melanoma represents a critical health risk due to its aggressive progression and high mortality, underscoring the need for early, interpretable diagnostic tools. While deep learning has advanced in skin lesion classification, most existing…

计算机视觉与模式识别 · 计算机科学 2025-07-28 Ciro Listone , Aniello Murano

Purpose: The aim of this work is to develop a neural network training framework for continual training of small amounts of medical imaging data and create heuristics to assess training in the absence of a hold-out validation or test set.…

图像与视频处理 · 电气工程与系统科学 2023-09-27 Sohaib Naim , Brian Caffo , Haris I Sair , Craig K Jones

Chest radiography is an effective screening tool for diagnosing pulmonary diseases. In computer-aided diagnosis, extracting the relevant region of interest, i.e., isolating the lung region of each radiography image, can be an essential step…

图像与视频处理 · 电气工程与系统科学 2022-02-23 Hilda Azimi , Jianxing Zhang , Pengcheng Xi , Hala Asad , Ashkan Ebadi , Stephane Tremblay , Alexander Wong

The scarcity of annotated data in specialized domains such as medical imaging presents significant challenges to training robust vision models. While self-supervised masked image modeling (MIM) offers a promising solution, existing…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Ruilang Wang , Shuotong Xu , Bowen Liu , Runlin Huang , Donglong Chen , Weifeng Su

Multimodal deep learning utilizing imaging and diagnostic reports has made impressive progress in the field of medical imaging diagnostics, demonstrating a particularly strong capability for auxiliary diagnosis in cases where sufficient…

计算机视觉与模式识别 · 计算机科学 2024-08-21 Hao Yang , Hong-Yu Zhou , Cheng Li , Weijian Huang , Jiarun Liu , Yong Liang , Guangming Shi , Hairong Zheng , Qiegen Liu , Shanshan Wang

The clinical utility of deep learning models for medical image segmentation is severely constrained by their inability to generalize to unseen domains. This failure is often rooted in the models learning spurious correlations between…

计算机视觉与模式识别 · 计算机科学 2026-01-19 Tao Tang , Shijie Xu , Jionglong Su , Zhixiang Lu

While Vision-Language Models (VLMs) have achieved notable progress in computational pathology (CPath), the gigapixel scale and spatial heterogeneity of Whole Slide Images (WSIs) continue to pose challenges for multimodal understanding.…

计算机视觉与模式识别 · 计算机科学 2025-12-22 Fengchun Liu , Songhan Jiang , Linghan Cai , Ziyue Wang , Yongbing Zhang

Early detection of skin cancer, particularly melanoma, is crucial to enable advanced treatment. Due to the rapid growth in the numbers of skin cancers, there is a growing need of computerized analysis for skin lesions. The state-of-the-art…

图像与视频处理 · 电气工程与系统科学 2019-07-31 Manu Goyal , Amanda Oakley , Priyanka Bansal , Darren Dancey , Moi Hoon Yap

Current medical image analysis systems are typically task-specific, requiring separate models for classification and segmentation, and lack the flexibility to support user-defined workflows. To address these challenges, we introduce…

计算机视觉与模式识别 · 计算机科学 2026-01-13 Shadman Sobhan , Kazi Abrar Mahmud , Abduz Zami

Continuous Medical Education (CME) plays a vital role in physicians' ongoing professional development. Beyond immediate diagnoses, physicians utilize multimodal diagnostic data for retrospective learning, engaging in self-directed analysis…

人机交互 · 计算机科学 2024-11-26 Yuansong Xu , Jiahe Dong , Yijie Fan , Yuheng Shao , Chang Jiang , Lixia Jin , Yuanwu Cao , Quan Li

Deep convolutional neural networks (CNNs) have emerged as a new paradigm for Mammogram diagnosis. Contemporary CNN-based computer-aided-diagnosis (CAD) for breast cancer directly extract latent features from input mammogram image and ignore…

图像与视频处理 · 电气工程与系统科学 2020-08-13 Heyi Li , Dongdong Chen , William H. Nailon , Mike E. Davies , David Laurenson

This paper explores training medical vision-language models (VLMs) -- where the visual and language inputs are embedded into a common space -- with a particular focus on scenarios where training data is limited, as is often the case in…

计算机视觉与模式识别 · 计算机科学 2023-04-03 Rhydian Windsor , Amir Jamaludin , Timor Kadir , Andrew Zisserman