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Despite vision-language models' (VLMs) remarkable capabilities as versatile visual assistants, two substantial challenges persist within the existing VLM frameworks: (1) lacking task diversity in pretraining and visual instruction tuning,…

Computation and Language · Computer Science 2024-02-20 Zhiyang Xu , Chao Feng , Rulin Shao , Trevor Ashby , Ying Shen , Di Jin , Yu Cheng , Qifan Wang , Lifu Huang

Thanks to the emerging of foundation models, the large language and vision models are integrated to acquire the multimodal ability of visual captioning, question answering, etc. Although existing multimodal models present impressive…

Computer Vision and Pattern Recognition · Computer Science 2023-12-29 Bo Zhao , Boya Wu , Muyang He , Tiejun Huang

Millions of people worldwide rely on alternative and augmentative communication devices to communicate. Visual scene displays (VSDs) can enhance communication for these individuals by embedding communication options within contextualized…

Human-Computer Interaction · Computer Science 2024-08-22 Cynthia Zastudil , Christine Holyfield , Christine Kapp , Xandria Crosland , Elizabeth Lorah , Tara Zimmerman , Stephen MacNeil

VLMs (Vision-Language Models) extend the capabilities of LLMs (Large Language Models) to accept multimodal inputs. Since it has been verified that LLMs can be induced to generate harmful or inaccurate content through specific test cases…

Artificial Intelligence · Computer Science 2024-01-24 Mukai Li , Lei Li , Yuwei Yin , Masood Ahmed , Zhenguang Liu , Qi Liu

The field of advanced text-to-image generation is witnessing the emergence of unified frameworks that integrate powerful text encoders, such as CLIP and T5, with Diffusion Transformer backbones. Although there have been efforts to control…

Computer Vision and Pattern Recognition · Computer Science 2025-02-28 Liang Chen , Shuai Bai , Wenhao Chai , Weichu Xie , Haozhe Zhao , Leon Vinci , Junyang Lin , Baobao Chang

We investigate large-scale latent variable models (LVMs) for neural story generation -- an under-explored application for open-domain long text -- with objectives in two threads: generation effectiveness and controllability. LVMs,…

Computation and Language · Computer Science 2021-07-09 Le Fang , Tao Zeng , Chaochun Liu , Liefeng Bo , Wen Dong , Changyou Chen

In this paper, we design and train a Generative Image-to-text Transformer, GIT, to unify vision-language tasks such as image/video captioning and question answering. While generative models provide a consistent network architecture between…

Computer Vision and Pattern Recognition · Computer Science 2022-12-19 Jianfeng Wang , Zhengyuan Yang , Xiaowei Hu , Linjie Li , Kevin Lin , Zhe Gan , Zicheng Liu , Ce Liu , Lijuan Wang

Automated data visualization plays a crucial role in simplifying data interpretation, enhancing decision-making, and improving efficiency. While large language models (LLMs) have shown promise in generating visualizations from natural…

Computation and Language · Computer Science 2025-07-29 Mizanur Rahman , Md Tahmid Rahman Laskar , Shafiq Joty , Enamul Hoque

Large Language Models (LLMs), benefiting from the auto-regressive modelling approach performed on massive unannotated texts corpora, demonstrates powerful perceptual and reasoning capabilities. However, as for extending auto-regressive…

Computer Vision and Pattern Recognition · Computer Science 2024-09-24 Tianshuo Peng , Zuchao Li , Lefei Zhang , Hai Zhao , Ping Wang , Bo Du

Large multimodal models still struggle with text-rich images because of inadequate training data. Self-Instruct provides an annotation-free way for generating instruction data, but its quality is poor, as multimodal alignment remains a…

Computer Vision and Pattern Recognition · Computer Science 2024-12-24 Shijie Zhou , Ruiyi Zhang , Yufan Zhou , Changyou Chen

Vision-and-language models (VLMs) have been increasingly explored in the medical domain, particularly following the success of CLIP in general domain. However, unlike the relatively straightforward pairing of 2D images and text, curating…

Computer Vision and Pattern Recognition · Computer Science 2025-08-19 Ziyang Zhang , Yang Yu , Xulei Yang , Si Yong Yeo

The effectiveness of Multimodal Large Language Models (MLLMs) demonstrates a profound capability in multimodal understanding. However, the simultaneous generation of images with coherent texts is still underdeveloped. Addressing this, we…

Computer Vision and Pattern Recognition · Computer Science 2025-12-10 Kaizhi Zheng , Xuehai He , Xin Eric Wang

In autonomous driving, it is crucial to correctly interpret traffic gestures (TGs), such as those of an authority figure providing orders or instructions, or a pedestrian signaling the driver, to ensure a safe and pleasant traffic…

Computer Vision and Pattern Recognition · Computer Science 2025-04-16 Tonko E. W. Bossen , Andreas Møgelmose , Ross Greer

We investigated visual reasoning limitations of both multimodal large language models (MLLMs) and image generation models (IGMs) by creating a novel benchmark to systematically compare failure modes across image-to-text and text-to-image…

Computer Vision and Pattern Recognition · Computer Science 2026-01-27 Aahana Basappa , Pranay Goel , Anusri Karra , Anish Karra , Asa Gilmore , Kevin Zhu

Recent video and language pretraining frameworks lack the ability to generate sentences. We present Multimodal Video Generative Pretraining (MV-GPT), a new pretraining framework for learning from unlabelled videos which can be effectively…

Computer Vision and Pattern Recognition · Computer Science 2022-05-11 Paul Hongsuck Seo , Arsha Nagrani , Anurag Arnab , Cordelia Schmid

Conversational generative AI has demonstrated remarkable promise for empowering biomedical practitioners, but current investigations focus on unimodal text. Multimodal conversational AI has seen rapid progress by leveraging billions of…

Computer Vision and Pattern Recognition · Computer Science 2023-06-02 Chunyuan Li , Cliff Wong , Sheng Zhang , Naoto Usuyama , Haotian Liu , Jianwei Yang , Tristan Naumann , Hoifung Poon , Jianfeng Gao

Current language models have been criticised for learning language from text alone without connection between words and their meaning. Consequently, multimodal training has been proposed as a way for creating models with better language…

Computation and Language · Computer Science 2022-09-20 Lovisa Hagström , Richard Johansson

To operate effectively in the real world, robots should integrate multimodal reasoning with precise action generation. However, existing vision-language-action (VLA) models often sacrifice one for the other, narrow their abilities to…

Robotics · Computer Science 2026-03-04 Shuai Yang , Hao Li , Bin Wang , Yilun Chen , Yang Tian , Tai Wang , Hanqing Wang , Feng Zhao , Yiyi Liao , Jiangmiao Pang

In this work, we introduce the Qwen-VL series, a set of large-scale vision-language models (LVLMs) designed to perceive and understand both texts and images. Starting from the Qwen-LM as a foundation, we endow it with visual capacity by the…

Computer Vision and Pattern Recognition · Computer Science 2023-10-16 Jinze Bai , Shuai Bai , Shusheng Yang , Shijie Wang , Sinan Tan , Peng Wang , Junyang Lin , Chang Zhou , Jingren Zhou

When answering questions about images, humans naturally point, label, and draw to explain their reasoning. In contrast, modern vision-language models (VLMs) such as Gemini-3-Pro and GPT-5 only respond with text, which can be difficult for…

Computer Vision and Pattern Recognition · Computer Science 2026-04-29 Brandon Collins , Logan Bolton , Hung Huy Nguyen , Mohammad Reza Taesiri , Trung Bui , Anh Totti Nguyen