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Vision-language alignment learning for video-text retrieval arouses a lot of attention in recent years. Most of the existing methods either transfer the knowledge of image-text pretraining model to video-text retrieval task without fully…

计算机视觉与模式识别 · 计算机科学 2023-01-31 Yizhen Chen , Jie Wang , Lijian Lin , Zhongang Qi , Jin Ma , Ying Shan

Recently, large multimodal models have built a bridge from visual to textual information, but they tend to underperform in remote sensing scenarios. This underperformance is due to the complex distribution of objects and the significant…

计算机视觉与模式识别 · 计算机科学 2024-06-10 Cong Yang , Zuchao Li , Lefei Zhang

Multimodal Large Language Models are increasingly applied to biomedical imaging, yet scientific reasoning for microscopy remains limited by the scarcity of large-scale, high-quality training data. We introduce MicroVQA++, a three-stage,…

计算机视觉与模式识别 · 计算机科学 2025-11-17 Manyu Li , Ruian He , Chenxi Ma , Weimin Tan , Bo Yan

Annotation ambiguity due to inherent data uncertainties such as blurred boundaries in medical scans and different observer expertise and preferences has become a major obstacle for training deep-learning based medical image segmentation…

计算机视觉与模式识别 · 计算机科学 2024-03-21 Yicheng Wu , Xiangde Luo , Zhe Xu , Xiaoqing Guo , Lie Ju , Zongyuan Ge , Wenjun Liao , Jianfei Cai

Since FineWeb-Edu, data curation for LLM pretraining has predominantly relied on single scalar quality scores produced by small classifiers. A single score conflates multiple quality dimensions, prevents flexible filtering, and offers no…

计算与语言 · 计算机科学 2026-02-20 Maximilian Idahl , Benedikt Droste , Björn Plüster , Jan Philipp Harries

The medical imaging community generates a wealth of datasets, many of which are openly accessible and annotated for specific diseases and tasks such as multi-organ or lesion segmentation. Current practices continue to limit model training…

图像与视频处理 · 电气工程与系统科学 2024-01-09 Constantin Ulrich , Fabian Isensee , Tassilo Wald , Maximilian Zenk , Michael Baumgartner , Klaus H. Maier-Hein

Vision-Language Models (VLMs) trained via contrastive learning have achieved notable success in natural image tasks. However, their application in the medical domain remains limited due to the scarcity of openly accessible, large-scale…

计算机视觉与模式识别 · 计算机科学 2024-12-16 Muhammad Uzair Khattak , Shahina Kunhimon , Muzammal Naseer , Salman Khan , Fahad Shahbaz Khan

To effectively exploit the potential of large-scale models, various pre-training strategies supported by massive data from different sources are proposed, including supervised pre-training, weakly-supervised pre-training, and…

计算机视觉与模式识别 · 计算机科学 2022-11-22 Weijie Su , Xizhou Zhu , Chenxin Tao , Lewei Lu , Bin Li , Gao Huang , Yu Qiao , Xiaogang Wang , Jie Zhou , Jifeng Dai

Medical image retrieval is essential for clinical decision-making and translational research, relying on discriminative visual representations. Yet, current methods remain fragmented, relying on separate architectures and training…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Che Liu , Zheng Jiang , Chengyu Fang , Heng Guo , Yan-Jie Zhou , Jiaqi Qu , Le Lu , Minfeng Xu

The medical imaging literature has witnessed remarkable progress in high-performing segmentation models based on convolutional neural networks. Despite the new performance highs, the recent advanced segmentation models still require large,…

图像与视频处理 · 电气工程与系统科学 2020-02-13 Nima Tajbakhsh , Laura Jeyaseelan , Qian Li , Jeffrey Chiang , Zhihao Wu , Xiaowei Ding

Scientific figure interpretation is a crucial capability for AI-driven scientific assistants built on advanced Large Vision Language Models. However, current datasets and benchmarks primarily focus on simple charts or other relatively…

Reliable interpretation of multimodal data in dentistry is essential for automated oral healthcare, yet current multimodal large language models (MLLMs) struggle to capture fine-grained dental visual details and lack sufficient reasoning…

Visual impairment represents a major global health challenge, with multimodal imaging providing complementary information that is essential for accurate ophthalmic diagnosis. This comprehensive survey systematically reviews the latest…

图像与视频处理 · 电气工程与系统科学 2025-08-07 Xiaoling Luo , Ruli Zheng , Qiaojian Zheng , Zibo Du , Shuo Yang , Meidan Ding , Qihao Xu , Chengliang Liu , Linlin Shen

Chronic diseases, including diabetes, hypertension, asthma, HIV-AIDS, epilepsy, and tuberculosis, necessitate rigorous adherence to medication to avert disease progression, manage symptoms, and decrease mortality rates. Adherence is…

计算机视觉与模式识别 · 计算机科学 2025-11-20 Md Asaduzzaman Jabin , Hanqi Jiang , Yiwei Li , Patrick Kaggwa , Eugene Douglass , Juliet N. Sekandi , Tianming Liu

Clinical decision-making relies on the integrated analysis of medical images and the associated clinical reports. While Vision-Language Models (VLMs) can offer a unified framework for such tasks, they can exhibit strong biases toward one…

计算机视觉与模式识别 · 计算机科学 2025-08-04 David Restrepo , Ira Ktena , Maria Vakalopoulou , Stergios Christodoulidis , Enzo Ferrante

Vision-language models have become increasingly powerful for tasks that require an understanding of both visual and linguistic elements, bridging the gap between these modalities. In the context of multimodal clinical AI, there is a growing…

计算与语言 · 计算机科学 2024-04-30 Masoud Monajatipoor , Zi-Yi Dou , Aichi Chien , Nanyun Peng , Kai-Wei Chang

Surgical intelligence has the potential to improve the safety and consistency of surgical care, yet most existing surgical AI frameworks remain task-specific and struggle to generalize across procedures and institutions. Although multimodal…

Artificial intelligence has made significant strides in medical visual question answering (Med-VQA), yet prevalent studies often interpret images holistically, overlooking the visual regions of interest that may contain crucial information,…

计算机视觉与模式识别 · 计算机科学 2025-03-11 Xupeng Chen , Zhixin Lai , Kangrui Ruan , Shichu Chen , Jiaxiang Liu , Zuozhu Liu

With the emergence of LLMs and their integration with other data modalities, multi-modal 3D perception attracts more attention due to its connectivity to the physical world and makes rapid progress. However, limited by existing datasets,…

计算机视觉与模式识别 · 计算机科学 2025-06-10 Ruiyuan Lyu , Jingli Lin , Tai Wang , Shuai Yang , Xiaohan Mao , Yilun Chen , Runsen Xu , Haifeng Huang , Chenming Zhu , Dahua Lin , Jiangmiao Pang

Vision-Language Models (VLMs) can generate convincing clinical narratives, yet frequently struggle to visually ground their statements. We posit this limitation arises from the scarcity of high-quality, large-scale clinical…

计算机视觉与模式识别 · 计算机科学 2026-01-13 Mengmeng Zhang , Xiaoping Wu , Hao Luo , Fan Wang , Yisheng Lv