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Recent advancements in Large Vision-Language Models (LVLMs) have demonstrated remarkable capabilities across diverse tasks, garnering significant attention in AI communities. However, their performance and reliability in specialized domains…

Computer Vision and Pattern Recognition · Computer Science 2025-06-30 Yang Nan , Huichi Zhou , Xiaodan Xing , Guang Yang

Recent studies have successfully integrated large vision-language models (VLMs) into low-level robotic control by supervised fine-tuning (SFT) with expert robotic datasets, resulting in what we term vision-language-action (VLA) models.…

Robotics · Computer Science 2025-01-29 Yanjiang Guo , Jianke Zhang , Xiaoyu Chen , Xiang Ji , Yen-Jen Wang , Yucheng Hu , Jianyu Chen

Multimodal large language models (MLLMs) have demonstrated remarkable abilities in comprehending visual input alongside text input. Typically, these models are trained on extensive data sourced from the internet, which are sufficient for…

Robotics · Computer Science 2025-05-20 Xuefei Sun , Doncey Albin , Cecilia Mauceri , Dusty Woods , Christoffer Heckman

The previous advancements in pathology image understanding primarily involved developing models tailored to specific tasks. Recent studies has demonstrated that the large vision-language model can enhance the performance of various…

Artificial Intelligence · Computer Science 2024-08-20 Dawei Dai , Yuanhui Zhang , Long Xu , Qianlan Yang , Xiaojing Shen , Shuyin Xia , Guoyin Wang

Vision-language Models (VLMs), despite achieving strong performance on multimodal benchmarks, often misinterpret straightforward visual concepts that humans identify effortlessly, such as counting, spatial reasoning, and viewpoint…

Computer Vision and Pattern Recognition · Computer Science 2026-04-28 Kanishk Jain , Qian Yang , Shravan Nayak , Parisa Kordjamshidi , Nishanth Anand , Aishwarya Agrawal

As Vision-Language Models (VLMs) advance, human-centered Assistive Technologies (ATs) for helping People with Visual Impairments (PVIs) are evolving into generalists, capable of performing multiple tasks simultaneously. However,…

Computer Vision and Pattern Recognition · Computer Science 2024-11-26 Xin Jiang , Junwei Zheng , Ruiping Liu , Jiahang Li , Jiaming Zhang , Sven Matthiesen , Rainer Stiefelhagen

Following the recent popularity of Large Language Models (LLMs), several attempts have been made to extend them to the visual domain. From having a visual assistant that could guide us through unfamiliar environments to generative models…

Large vision-language models (VLMs) excel at multimodal understanding but fall short when extended to embodied tasks, where instructions must be transformed into low-level motor actions. We introduce ST4VLA, a dual-system…

Large policies pretrained on a combination of Internet-scale vision-language data and diverse robot demonstrations have the potential to change how we teach robots new skills: rather than training new behaviors from scratch, we can…

Large Vision-Language Action (VLA) models have shown significant potential for embodied AI. However, their predominant training via supervised fine-tuning (SFT) limits generalization due to susceptibility to compounding errors under…

Machine Learning · Computer Science 2026-01-15 Jijia Liu , Feng Gao , Bingwen Wei , Xinlei Chen , Qingmin Liao , Yi Wu , Chao Yu , Yu Wang

Multi-modal Large Language Models (MLLMs) have achieved remarkable success by integrating visual and textual modalities. However, they incur significant computational overhead due to the large number of vision tokens processed, limiting…

Computation and Language · Computer Science 2025-03-11 Yizheng Sun , Yanze Xin , Hao Li , Jingyuan Sun , Chenghua Lin , Riza Batista-Navarro

Visually-conditioned language models (VLMs) have seen growing adoption in applications such as visual dialogue, scene understanding, and robotic task planning; adoption that has fueled a wealth of new models such as LLaVa, InstructBLIP, and…

Computer Vision and Pattern Recognition · Computer Science 2024-05-31 Siddharth Karamcheti , Suraj Nair , Ashwin Balakrishna , Percy Liang , Thomas Kollar , Dorsa Sadigh

Multimodal Large Language Models (MLLMs) have showcased impressive skills in tasks related to visual understanding and reasoning. Yet, their widespread application faces obstacles due to the high computational demands during both the…

Computer Vision and Pattern Recognition · Computer Science 2024-03-26 Minjie Zhu , Yichen Zhu , Xin Liu , Ning Liu , Zhiyuan Xu , Chaomin Shen , Yaxin Peng , Zhicai Ou , Feifei Feng , Jian Tang

Vision Language Models (VLMs) extend remarkable capabilities of text-only large language models and vision-only models, and are able to learn from and process multi-modal vision-text input. While modern VLMs perform well on a number of…

Computation and Language · Computer Science 2025-07-22 Hannah Sterz , Jonas Pfeiffer , Ivan Vulić

Vision-Language-Action models have emerged as a promising paradigm for robotic manipulation by unifying perception, language grounding, and action generation. However, they often struggle in scenarios requiring precise spatial…

Computer Vision and Pattern Recognition · Computer Science 2026-05-15 Tao Lin , Yuxin Du , Jiting Liu , Nuobei Zhu , Yunhe Li , Yuqian Fu , Yinxinyu Chen , Hongyi Cai , Zewei Ye , Bing Cheng , Kai Ye , Yiran Mao , Yilei Zhong , MingKang Dong , Junchi Yan , Gen Li , Bo Zhao

Recent advancements in Vision-Language-Action (VLA) models have leveraged pre-trained Vision-Language Models (VLMs) to improve the generalization capabilities. VLMs, typically pre-trained on vision-language understanding tasks, provide rich…

Computer Vision and Pattern Recognition · Computer Science 2025-06-27 Jianke Zhang , Yanjiang Guo , Yucheng Hu , Xiaoyu Chen , Xiang Zhu , Jianyu Chen

Vision-language-action (VLA) models finetuned from vision-language models (VLMs) hold the promise of leveraging rich pretrained representations to build generalist robots across diverse tasks and environments. However, direct fine-tuning on…

Robotics · Computer Science 2025-09-18 Shresth Grover , Akshay Gopalkrishnan , Bo Ai , Henrik I. Christensen , Hao Su , Xuanlin Li

The emergence of small vision-language models (sVLMs) marks a critical advancement in multimodal AI, enabling efficient processing of visual and textual data in resource-constrained environments. This survey offers a comprehensive…

Computer Vision and Pattern Recognition · Computer Science 2025-03-17 Nitesh Patnaik , Navdeep Nayak , Himani Bansal Agrawal , Moinak Chinmoy Khamaru , Gourav Bal , Saishree Smaranika Panda , Rishi Raj , Vishal Meena , Kartheek Vadlamani

Most production-level deployments for Visual Question Answering (VQA) tasks are still build as processing pipelines of independent steps including image pre-processing, object- and text detection, Optical Character Recognition (OCR) and…

Computer Vision and Pattern Recognition · Computer Science 2024-08-29 Bianca Lamm , Janis Keuper

Focusing on low-resource languages is an essential step toward democratizing generative AI. In this work, we contribute to reducing the multimodal NLP resource gap for Romanian. We translate the widely known Flickr30k dataset into Romanian…

Computation and Language · Computer Science 2025-12-18 George-Andrei Dima , Dumitru-Clementin Cercel