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Recent advancements in Vision-Language Models (VLMs) have opened new possibilities in automatic grading of handwritten student responses, particularly in mathematics. However, a comprehensive study to test the ability of VLMs to evaluate…

计算机视觉与模式识别 · 计算机科学 2025-03-13 Oikantik Nath , Hanani Bathina , Mohammed Safi Ur Rahman Khan , Mitesh M. Khapra

Multimodal Vision Language Models (VLMs) have emerged as a transformative topic at the intersection of computer vision and natural language processing, enabling machines to perceive and reason about the world through both visual and textual…

计算机视觉与模式识别 · 计算机科学 2025-04-08 Zongxia Li , Xiyang Wu , Hongyang Du , Fuxiao Liu , Huy Nghiem , Guangyao Shi

Recent advances in multimodal large language models enable new possibilities for image-based decision support. However, their reliability and operational trade-offs in neuroimaging remain insufficiently understood. We present a…

Vision-Language Models (VLMs) have emerged as the dominant approach for zero-shot recognition, adept at handling diverse scenarios and significant distribution changes. However, their deployment in risk-sensitive areas requires a deeper…

计算机视觉与模式识别 · 计算机科学 2024-06-17 Weijie Tu , Weijian Deng , Dylan Campbell , Stephen Gould , Tom Gedeon

Pre-trained vision-language models (VLMs) like CLIP have demonstrated impressive zero-shot performance on a wide range of downstream computer vision tasks. However, there still exists a considerable performance gap between these models and…

计算机视觉与模式识别 · 计算机科学 2024-10-30 Bardia Safaei , Vishal M. Patel

The contemporary phenomenon of deepfakes, utilizing GAN or diffusion models for face swapping, presents a substantial and evolving threat in digital media, identity verification, and a multitude of other systems. The majority of existing…

计算机视觉与模式识别 · 计算机科学 2025-07-31 Viacheslav Pirogov

Recent advances in generative artificial intelligence have enabled the creation of highly realistic image forgeries, raising significant concerns about digital media authenticity. While existing detection methods demonstrate promising…

多媒体 · 计算机科学 2025-04-15 Junhao Xu , Jingjing Chen , Yang Jiao , Jiacheng Zhang , Zhiyu Tan , Hao Li , Yu-Gang Jiang

With the ever-increasing popularity of pretrained Video-Language Models (VidLMs), there is a pressing need to develop robust evaluation methodologies that delve deeper into their visio-linguistic capabilities. To address this challenge, we…

Safety hazard identification and prevention are the key elements of proactive safety management. Previous research has extensively explored the applications of computer vision to automatically identify hazards from image clips collected…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Muhammad Adil , Gaang Lee , Vicente A. Gonzalez , Qipei Mei

Innovations in digital intelligence are transforming robotic surgery with more informed decision-making. Real-time awareness of surgical instrument presence and actions (e.g., cutting tissue) is essential for such systems. Yet, despite…

计算机视觉与模式识别 · 计算机科学 2025-07-24 Jiajun Cheng , Xianwu Zhao , Sainan Liu , Xiaofan Yu , Ravi Prakash , Patrick J. Codd , Jonathan Elliott Katz , Shan Lin

Human age estimation from facial images represents a challenging computer vision task with significant applications in biometrics, healthcare, and human-computer interaction. While traditional deep learning approaches require extensive…

计算机视觉与模式识别 · 计算机科学 2026-03-30 Rakib Hossain Sajib , Md Kishor Morol , Rajan Das Gupta , Mohammad Sakib Mahmood , Shuvra Smaran Das

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…

计算机视觉与模式识别 · 计算机科学 2025-10-24 Peter Robicheaux , Matvei Popov , Anish Madan , Isaac Robinson , Joseph Nelson , Deva Ramanan , Neehar Peri

Tactile perception is vital, especially when distinguishing visually similar objects. We propose an approach to incorporate tactile data into a Vision-Language Model (VLM) for visuo-tactile zero-shot object recognition. Our approach…

机器人学 · 计算机科学 2024-09-17 Shiori Ueda , Atsushi Hashimoto , Masashi Hamaya , Kazutoshi Tanaka , Hideo Saito

Current benchmarks for evaluating Vision Language Models (VLMs) often fall short in thoroughly assessing model abilities to understand and process complex visual and textual content. They typically focus on simple tasks that do not require…

计算机视觉与模式识别 · 计算机科学 2024-11-26 Harsha Vardhan Khurdula , Basem Rizk , Indus Khaitan , Janit Anjaria , Aviral Srivastava , Rajvardhan Khaitan

This paper introduces an open-source benchmark for evaluating Vision-Language Models (VLMs) on Optical Character Recognition (OCR) tasks in dynamic video environments. We present a curated dataset containing 1,477 manually annotated frames…

计算机视觉与模式识别 · 计算机科学 2025-02-11 Sankalp Nagaonkar , Augustya Sharma , Ashish Choithani , Ashutosh Trivedi

The growing demand for surveillance in public spaces presents significant challenges due to the shortage of human resources. Current AI-based video surveillance systems heavily rely on core computer vision models that require extensive…

计算机视觉与模式识别 · 计算机科学 2025-03-19 Joao Pereira , Vasco Lopes , David Semedo , Joao Neves

Language and Vision-Language Models (LLMs/VLMs) have revolutionized the field of AI by their ability to generate human-like text and understand images, but ensuring their reliability is crucial. This paper aims to evaluate the ability of…

计算机视觉与模式识别 · 计算机科学 2024-05-07 Tobias Groot , Matias Valdenegro-Toro

While there is much excitement about the potential of large multimodal models (LMM), a comprehensive evaluation is critical to establish their true capabilities and limitations. In support of this aim, we evaluate two state-of-the-art LMMs,…

计算机视觉与模式识别 · 计算机科学 2024-02-15 Mengchen Liu , Chongyan Chen , Danna Gurari

Recent advances in vision-language models (VLMs) trained on web-scale image-text pairs have enabled impressive zero-shot transfer across a diverse range of visual tasks. However, comprehensive and independent evaluation beyond standard…

计算机视觉与模式识别 · 计算机科学 2026-04-07 Jia Chengyu , AprilPyone MaungMaung , Huy H. Nguyen , Jinyin Chen , Isao Echizen

The growing sophistication of deepfakes presents substantial challenges to the integrity of media and the preservation of public trust. Concurrently, vision-language models (VLMs), large language models enhanced with visual reasoning…

计算机视觉与模式识别 · 计算机科学 2025-06-13 Shahroz Tariq , David Nguyen , M. A. P. Chamikara , Tingmin Wu , Alsharif Abuadbba , Kristen Moore