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The rapid evolution of Multi-modality Large Language Models (MLLMs) has catalyzed a shift in computer vision from specialized models to general-purpose foundation models. Nevertheless, there is still an inadequacy in assessing the abilities…

Computer Vision and Pattern Recognition · Computer Science 2024-01-02 Haoning Wu , Zicheng Zhang , Erli Zhang , Chaofeng Chen , Liang Liao , Annan Wang , Chunyi Li , Wenxiu Sun , Qiong Yan , Guangtao Zhai , Weisi Lin

Fine-grained alignment between videos and text is challenging due to complex spatial and temporal dynamics in videos. Existing video-based Large Multimodal Models (LMMs) handle basic conversations but struggle with precise pixel-level…

Computer Vision and Pattern Recognition · Computer Science 2025-03-26 Shehan Munasinghe , Hanan Gani , Wenqi Zhu , Jiale Cao , Eric Xing , Fahad Shahbaz Khan , Salman Khan

The advances in Vision-Language models (VLMs) offer exciting opportunities for robotic applications involving image geo-localization, the problem of identifying the geo-coordinates of a place based on visual data only. Recent research works…

Computer Vision and Pattern Recognition · Computer Science 2025-01-29 Sania Waheed , Bruno Ferrarini , Michael Milford , Sarvapali D. Ramchurn , Shoaib Ehsan

While multimodal large language models (MLLMs) have demonstrated extraordinary vision-language understanding capabilities, their abilities to solve instance-level visual-language problems beyond a single image warrant further exploration.…

Computer Vision and Pattern Recognition · Computer Science 2025-07-23 Yunqiu Xu , Linchao Zhu , Yi Yang

Although Multimodal Large Language Models (MLLMs) excel at various image-related tasks, they encounter challenges in precisely aligning coordinates with spatial information within images, particularly in position-aware tasks such as visual…

Computer Vision and Pattern Recognition · Computer Science 2025-07-17 Wei Tang , Yanpeng Sun , Qinying Gu , Zechao Li

Recently, Multimodal Large Language Models (MLLMs) have demonstrated exceptional capabilities in visual understanding and reasoning across various vision-language tasks. However, we found that MLLMs cannot process effectively from…

Computer Vision and Pattern Recognition · Computer Science 2025-09-26 Bangyan Li , Wenxuan Huang , Zhenkun Gao , Yeqiang Wang , Yunhang Shen , Jingzhong Lin , Ling You , Yuxiang Shen , Shaohui Lin , Wanli Ouyang , Yuling Sun

We demonstrate that vision language models (VLMs) are capable of recognizing the content in audio recordings when given corresponding spectrogram images. Specifically, we instruct VLMs to perform audio classification tasks in a few-shot…

Sound · Computer Science 2024-11-20 Satvik Dixit , Laurie M. Heller , Chris Donahue

Vision-Language Models (VLMs) have shown remarkable capabilities across diverse visual tasks, including image recognition, video understanding, and Visual Question Answering (VQA) when explicitly trained for these tasks. Despite these…

Computer Vision and Pattern Recognition · Computer Science 2025-03-14 Sivan Doveh , Nimrod Shabtay , Wei Lin , Eli Schwartz , Hilde Kuehne , Raja Giryes , Rogerio Feris , Leonid Karlinsky , James Glass , Assaf Arbelle , Shimon Ullman , M. Jehanzeb Mirza

Reading measurement instruments is effortless for humans and requires relatively little domain expertise, yet it remains surprisingly challenging for current vision-language models (VLMs) as we find in preliminary evaluation. In this work,…

Computer Vision and Pattern Recognition · Computer Science 2026-03-25 Fenfen Lin , Yesheng Liu , Haiyu Xu , Chen Yue , Zheqi He , Mingxuan Zhao , Miguel Hu Chen , Jiakang Liu , JG Yao , Xi Yang

This work investigates the capabilities of current vision-language models (VLMs) in visual understanding and attribute measurement of primitive shapes using a benchmark focused on controlled 2D shape configurations with variations in…

Computer Vision and Pattern Recognition · Computer Science 2025-09-03 Ankit Yadav , Lingqiao Liu , Yuankai Qi

Vision-language models (VLMs) trained on internet-scale data achieve remarkable zero-shot detection performance on common objects like car, truck, and pedestrian. However, state-of-the-art models still struggle to generalize to…

Computer Vision and Pattern Recognition · Computer Science 2025-10-24 Peter Robicheaux , Matvei Popov , Anish Madan , Isaac Robinson , Joseph Nelson , Deva Ramanan , Neehar Peri

Vision-language models (VLMs) have rapidly evolved into general-purpose multimodal reasoners with strong zero-shot generalization. In this context, VLMs could greatly benefit the analysis of human gaze and attention, a central task in human…

Computer Vision and Pattern Recognition · Computer Science 2026-05-25 Hengfei Wang , Anshul Gupta , Pierre Vuillecard , Jean-Marc Odobez

Grammar competency estimation is essential for assessing linguistic proficiency in both written and spoken language; however, the spoken modality presents additional challenges due to its spontaneous, unstructured, and disfluent nature.…

Computation and Language · Computer Science 2025-11-18 Sourya Dipta Das , Shubham Kumar , Kuldeep Yadav

General purpose Vision Language Models (VLMs) have received tremendous interest in recent years, owing to their ability to learn rich vision-language correlations as well as their broad zero-shot competencies. One immensely popular line of…

Computer Vision and Pattern Recognition · Computer Science 2024-12-18 Moulik Choraria , Xinbo Wu , Sourya Basu , Nitesh Sekhar , Yue Wu , Xu Zhang , Prateek Singhal , Lav R. Varshney

Recent advances in multimodal large language models (MLLMs) have yielded increasingly powerful models, yet their perceptual capacities remain poorly characterized. In practice, most model families scale language component while reusing…

Computer Vision and Pattern Recognition · Computer Science 2025-12-19 Tejas Anvekar , Fenil Bardoliya , Pavan K. Turaga , Chitta Baral , Vivek Gupta

Recently, Vision Language Models (VLMs) have increasingly emphasized document visual grounding to achieve better human-computer interaction, accessibility, and detailed understanding. However, its application to visualizations such as…

Computer Vision and Pattern Recognition · Computer Science 2025-06-19 Alexander Vogel , Omar Moured , Yufan Chen , Jiaming Zhang , Rainer Stiefelhagen

Radar sensors provide reliable perception across adverse weather, lighting, and long-range conditions, yet existing machine learning approaches remain fragmented and task-specific, with each downstream task employing distinct architectures…

Computer Vision and Pattern Recognition · Computer Science 2026-03-16 Pushkal Mishra , Kshitiz Bansal , Dinesh Bharadia

The recent advancement in video temporal grounding (VTG) has significantly enhanced fine-grained video understanding, primarily driven by multimodal large language models (MLLMs). With superior multimodal comprehension and reasoning…

Computer Vision and Pattern Recognition · Computer Science 2025-08-18 Jianlong Wu , Wei Liu , Ye Liu , Meng Liu , Liqiang Nie , Zhouchen Lin , Chang Wen Chen

Vision-Language Models (VLMs) achieve strong performance on spatial question answering benchmarks, yet it remains unclear whether such gains reflect genuine spatial intelligence. We show that existing spatial VLMs lack basic camera motion…

Computer Vision and Pattern Recognition · Computer Science 2026-05-20 Hsiang-Wei Huang , Junbin Lu , Kuang-Ming Chen , Jianxu Shangguan , Cheng-Yen Yang , Jenq-Neng Hwang

Understanding visual degradations is a critical yet challenging problem in computer vision. While recent Vision-Language Models (VLMs) excel at qualitative description, they often fall short in understanding the parametric physics…

Computer Vision and Pattern Recognition · Computer Science 2026-02-05 Guanzhou Lan , Chenyi Liao , Yuqi Yang , Qianli Ma , Zhigang Wang , Dong Wang , Bin Zhao , Xuelong Li