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Vision-threatening eye diseases pose a major global health burden, with timely diagnosis limited by workforce shortages and restricted access to specialized care. While multimodal large language models (MLLMs) show promise for medical image…

Multimodal Large Language Models (MLLMs) have made significant strides in natural images and satellite remote sensing images. However, understanding low-altitude drone scenarios remains a challenge. Existing datasets primarily focus on a…

计算机视觉与模式识别 · 计算机科学 2026-03-17 Yang Zhan , Yuan Yuan

Despite remarkable progress, existing multimodal large language models (MLLMs) are still inferior in granular visual recognition. Contrary to previous works, we study this problem from the perspective of image resolution, and reveal that a…

计算机视觉与模式识别 · 计算机科学 2024-03-06 Gen Luo , Yiyi Zhou , Yuxin Zhang , Xiawu Zheng , Xiaoshuai Sun , Rongrong Ji

State-of-the-art vision and vision-and-language models rely on large-scale visio-linguistic pretraining for obtaining good performance on a variety of downstream tasks. Generally, such models are often either cross-modal (contrastive) or…

计算机视觉与模式识别 · 计算机科学 2022-03-31 Amanpreet Singh , Ronghang Hu , Vedanuj Goswami , Guillaume Couairon , Wojciech Galuba , Marcus Rohrbach , Douwe Kiela

Current large vision-language models (LVLMs) typically rely on text-only reasoning based on a single-pass visual encoding, which often leads to loss of fine-grained visual information. Recently the proposal of ''thinking with images''…

计算机视觉与模式识别 · 计算机科学 2026-02-13 Junfei Wu , Jian Guan , Qiang Liu , Shu Wu , Liang Wang , Wei Wu , Tieniu Tan

Question answering, asking, and assessment are three innate human traits crucial for understanding the world and acquiring knowledge. By enhancing these capabilities, humans can more effectively utilize data, leading to better comprehension…

计算机视觉与模式识别 · 计算机科学 2025-02-21 Henry Hengyuan Zhao , Pan Zhou , Difei Gao , Zechen Bai , Mike Zheng Shou

Large Language Models (LLMs) are being explored for applications in scientific research, including their capabilities to synthesize literature, answer research questions, generate research ideas, and even conduct computational experiments.…

Large Language Models (LLMs) demonstrate impressive reasoning ability and the maintenance of world knowledge not only in natural language tasks, but also in some vision-language tasks such as open-domain knowledge-based visual question…

计算与语言 · 计算机科学 2024-06-11 Ziyue Wang , Chi Chen , Peng Li , Yang Liu

Recent advancements in multimodal techniques open exciting possibilities for models excelling in diverse tasks involving text, audio, and image processing. Models like GPT-4V, blending computer vision and language modeling, excel in complex…

计算与语言 · 计算机科学 2023-10-20 Xiang Zhang , Senyu Li , Zijun Wu , Ning Shi

Given the remarkable success that large visual language models (LVLMs) have achieved in image perception tasks, the endeavor to make LVLMs perceive the world like humans is drawing increasing attention. Current multi-modal benchmarks…

计算机视觉与模式识别 · 计算机科学 2024-08-07 Siwei Wu , Kang Zhu , Yu Bai , Yiming Liang , Yizhi Li , Haoning Wu , J. H. Liu , Ruibo Liu , Xingwei Qu , Xuxin Cheng , Ge Zhang , Wenhao Huang , Chenghua Lin

Within the multimodal field, large vision-language models (LVLMs) have made significant progress due to their strong perception and reasoning capabilities in the visual and language systems. However, LVLMs are still plagued by the two…

计算机视觉与模式识别 · 计算机科学 2024-06-14 Sirui Cheng , Siyu Zhang , Jiayi Wu , Muchen Lan

This work presents Sa2VA, the first comprehensive, unified model for dense grounded understanding of both images and videos. Unlike existing multi-modal large language models, which are often limited to specific modalities and tasks, Sa2VA…

计算机视觉与模式识别 · 计算机科学 2025-11-04 Haobo Yuan , Xiangtai Li , Tao Zhang , Yueyi Sun , Zilong Huang , Shilin Xu , Shunping Ji , Yunhai Tong , Lu Qi , Jiashi Feng , Ming-Hsuan Yang

Multimodal Large Language Models (MLLMs) have emerged to tackle the challenges of Visual Question Answering (VQA), sparking a new research focus on conducting objective evaluations of these models. Existing evaluation methods face…

计算机视觉与模式识别 · 计算机科学 2025-03-20 Qihui Zhang , Munan Ning , Zheyuan Liu , Yanbo Wang , Jiayi Ye , Yue Huang , Shuo Yang , Xiao Chen , Yibing Song , Li Yuan

Medical image analysis is essential in modern healthcare. Deep learning has redirected research focus toward complex medical multimodal tasks, including report generation and visual question answering. Traditional task-specific models often…

计算机视觉与模式识别 · 计算机科学 2025-09-15 Yiming Shi , Shaoshuai Yang , Xun Zhu , Haoyu Wang , Xiangling Fu , Miao Li , Ji Wu

As textual reasoning with large language models (LLMs) has advanced significantly, there has been growing interest in enhancing the multimodal reasoning capabilities of large vision-language models (LVLMs). However, existing methods…

计算机视觉与模式识别 · 计算机科学 2025-06-23 Junfei Wu , Jian Guan , Kaituo Feng , Qiang Liu , Shu Wu , Liang Wang , Wei Wu , Tieniu Tan

With advancements in data availability and computing resources, Multimodal Large Language Models (MLLMs) have showcased capabilities across various fields. However, the quadratic complexity of the vision encoder in MLLMs constrains the…

计算机视觉与模式识别 · 计算机科学 2024-07-24 Yiwei Ma , Zhibin Wang , Xiaoshuai Sun , Weihuang Lin , Qiang Zhou , Jiayi Ji , Rongrong Ji

Vision-language models (VLMs) have advanced rapidly, yet they still struggle with basic spatial reasoning. Despite strong performance on general benchmarks, modern VLMs remain brittle at understanding 2D spatial relationships such as…

Large Vision-Language Models (LVLMs) have achieved remarkable performance in many vision-language tasks, yet their capabilities in fine-grained visual understanding remain insufficiently evaluated. Existing benchmarks either contain limited…

计算机视觉与模式识别 · 计算机科学 2024-10-30 Fengbin Zhu , Ziyang Liu , Xiang Yao Ng , Haohui Wu , Wenjie Wang , Fuli Feng , Chao Wang , Huanbo Luan , Tat Seng Chua

Existing Vision-Language Models (VLMs) are predominantly trained on web-scraped, noisy image-text data, exhibiting limited exposure to the specialized domain of RS. This deficiency results in poor performance on RS-specific tasks, as…

计算机视觉与模式识别 · 计算机科学 2026-01-22 Angelos Zavras , Dimitrios Michail , Xiao Xiang Zhu , Begüm Demir , Ioannis Papoutsis

Large vision-language models (LVLMs) have demonstrated remarkable achievements, yet the generation of non-factual responses remains prevalent in fact-seeking question answering (QA). Current multimodal fact-seeking benchmarks primarily…

计算与语言 · 计算机科学 2025-03-11 Yanling Wang , Yihan Zhao , Xiaodong Chen , Shasha Guo , Lixin Liu , Haoyang Li , Yong Xiao , Jing Zhang , Qi Li , Ke Xu