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Recent advancements in vision-language models have achieved remarkable results in making language models understand vision inputs. However, a unified approach to align these models across diverse tasks such as image captioning and visual…

Computer Vision and Pattern Recognition · Computer Science 2025-03-26 Kartik Jangra , Aman Kumar Singh , Yashwani Mann , Geetanjali Rathee

Vision-Language-Action (VLA) models pre-trained on large, diverse datasets show remarkable potential for general-purpose robotic manipulation. However, a primary bottleneck remains in adapting these models to downstream tasks, especially…

Robotics · Computer Science 2025-09-08 Yang Zhang , Chenwei Wang , Ouyang Lu , Yuan Zhao , Yunfei Ge , Zhenglong Sun , Xiu Li , Chi Zhang , Chenjia Bai , Xuelong Li

Pre-trained vision-language models (VLMs) have shown remarkable generalization capabilities via prompting, which leverages VLMs as knowledge bases to extract information beneficial for downstream tasks. However, existing methods primarily…

Computer Vision and Pattern Recognition · Computer Science 2024-04-25 Xiaoyu Qiu , Hao Feng , Yuechen Wang , Wengang Zhou , Houqiang Li

The Critical View of Safety (CVS) is crucial for safe laparoscopic cholecystectomy, yet assessing CVS criteria remains a complex and challenging task, even for experts. Traditional models for CVS recognition depend on vision-only models…

Computer Vision and Pattern Recognition · Computer Science 2025-07-11 Britty Baby , Vinkle Srivastav , Pooja P. Jain , Kun Yuan , Pietro Mascagni , Nicolas Padoy

Masked autoencoders (MAEs) are increasingly applied to electronic health records (EHR) for learning general-purpose representations that support diverse clinical tasks. However, existing approaches typically rely on uniform random masking,…

Machine Learning · Computer Science 2025-12-08 Rajna Fani , Rafi Al Attrach , David Restrepo , Yugang Jia , Leo Anthony Celi , Peter Schüffler

Vision-language foundation models (VLMs) show promise for diverse imaging tasks but often underperform on medical benchmarks. Prior efforts to improve performance include model finetuning, which requires large domain-specific datasets and…

Computer Vision and Pattern Recognition · Computer Science 2025-11-18 Arnav Singhvi , Vasiliki Bikia , Asad Aali , Akshay Chaudhari , Roxana Daneshjou

Medical image segmentation remains a formidable challenge due to the label scarcity. Pre-training Vision Transformer (ViT) through masked image modeling (MIM) on large-scale unlabeled medical datasets presents a promising solution,…

Computer Vision and Pattern Recognition · Computer Science 2025-02-13 Fenghe Tang , Qingsong Yao , Wenxin Ma , Chenxu Wu , Zihang Jiang , S. Kevin Zhou

Prompt learning is one of the most effective paradigms for adapting pre-trained vision-language models (VLMs) to the biomedical image classification tasks in few shot scenarios. However, most of the current prompt learning methods only used…

Computer Vision and Pattern Recognition · Computer Science 2025-05-09 Wei Peng , Kang Liu , Jianchen Hu , Meng Zhang

Recently, the strong generalization ability of CLIP has facilitated open-vocabulary semantic segmentation, which labels pixels using arbitrary text. However, existing methods that fine-tune CLIP for segmentation on limited seen categories…

Computer Vision and Pattern Recognition · Computer Science 2025-11-21 Muyao Yuan , Yuanhong Zhang , Weizhan Zhang , Lan Ma , Yuan Gao , Jiangyong Ying , Yudeng Xin

Visual grounding aims to align visual information of specific regions of images with corresponding natural language expressions. Current visual grounding methods leverage pre-trained visual and language backbones independently to obtain…

Computer Vision and Pattern Recognition · Computer Science 2024-07-09 Jiaxi Wang , Wenhui Hu , Xueyang Liu , Beihu Wu , Yuting Qiu , YingYing Cai

Deep learning has shown remarkable performance in medical image segmentation. However, despite its promise, deep learning has many challenges in practice due to its inability to effectively transition to unseen domains, caused by the…

Computer Vision and Pattern Recognition · Computer Science 2024-10-08 Dewei Hu , Hao Li , Han Liu , Jiacheng Wang , Xing Yao , Daiwei Lu , Ipek Oguz

Vision-language pre-training has been an emerging and fast-developing research topic, which transfers multi-modal knowledge from rich-resource pre-training task to limited-resource downstream tasks. Unlike existing works that predominantly…

Computer Vision and Pattern Recognition · Computer Science 2022-01-12 Yehao Li , Jiahao Fan , Yingwei Pan , Ting Yao , Weiyao Lin , Tao Mei

This study aims to explore efficient tuning methods for the screenshot captioning task. Recently, image captioning has seen significant advancements, but research in captioning tasks for mobile screens remains relatively scarce. Current…

Machine Learning · Computer Science 2023-09-27 Ching-Yu Chiang , I-Hua Chang , Shih-Wei Liao

As the size of transformer-based models continues to grow, fine-tuning these large-scale pretrained vision models for new tasks has become increasingly parameter-intensive. Parameter-efficient learning has been developed to reduce the…

Computer Vision and Pattern Recognition · Computer Science 2023-07-27 Cheng Han , Qifan Wang , Yiming Cui , Zhiwen Cao , Wenguan Wang , Siyuan Qi , Dongfang Liu

Multimodal pre-trained models, such as CLIP, are popular for zero-shot classification due to their open-vocabulary flexibility and high performance. However, vision-language models, which compute similarity scores between images and class…

Computer Vision and Pattern Recognition · Computer Science 2024-04-16 Mia Chiquier , Utkarsh Mall , Carl Vondrick

The pre-trained image-text models, like CLIP, have demonstrated the strong power of vision-language representation learned from a large scale of web-collected image-text data. In light of the well-learned visual features, some existing…

Computer Vision and Pattern Recognition · Computer Science 2023-03-03 Hongwei Xue , Yuchong Sun , Bei Liu , Jianlong Fu , Ruihua Song , Houqiang Li , Jiebo Luo

Capitalizing on large pre-trained models for various downstream tasks of interest have recently emerged with promising performance. Due to the ever-growing model size, the standard full fine-tuning based task adaptation strategy becomes…

Computer Vision and Pattern Recognition · Computer Science 2022-10-14 Junting Pan , Ziyi Lin , Xiatian Zhu , Jing Shao , Hongsheng Li

EEG microstate analysis segments continuous brain electrical activity into brief, quasi-stable topographic configurations that reflect discrete functional brain states. Conventional approaches such as Modified K-Means operate directly in…

Machine Learning · Computer Science 2026-05-15 Saheed Faremi , Andrea Visentin , Luca Longo

Steady-State Visual Evoked Potential is a brain response to visual stimuli flickering at constant frequencies. It is commonly used in brain-computer interfaces for direct brain-device communication due to their simplicity, minimal training…

Human-Computer Interaction · Computer Science 2025-06-03 Chenlong Wang , Jiaao Li , Shuailei Zhang , Wenbo Ding , Xinlei Chen

A text encoder within Vision-Language Models (VLMs) like CLIP plays a crucial role in translating textual input into an embedding space shared with images, thereby facilitating the interpretative analysis of vision tasks through natural…

Machine Learning · Computer Science 2024-10-17 Eunji Kim , Kyuhong Shim , Simyung Chang , Sungroh Yoon
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