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Image search stands as a pivotal task in multimedia and computer vision, finding applications across diverse domains, ranging from internet search to medical diagnostics. Conventional image search systems operate by accepting textual or…

Multimedia · Computer Science 2024-04-30 Hongyi Zhu , Jia-Hong Huang , Stevan Rudinac , Evangelos Kanoulas

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

Recent advancements in Remote Sensing (RS) for Change Detection (CD) and Change Captioning (CC) have seen substantial success by adopting deep learning techniques. Despite these advances, existing methods often handle CD and CC tasks…

Computer Vision and Pattern Recognition · Computer Science 2024-10-16 Yuduo Wang , Weikang Yu , Michael Kopp , Pedram Ghamisi

Existing benchmarks for Vision-Language Models (VLMs) primarily evaluate spatio-temporal understanding on simple single-action videos, closed attribute sets and restricted entity types, failing to capture the freeform, multi-action…

Computer Vision and Pattern Recognition · Computer Science 2026-05-05 Alejandro Aparcedo , Akash Kumar , Aaryan Garg , Dalton Pham , Wen-Kai Chen , Anirudh Bharadwaj , Aman Chadha , Yogesh Rawat

Inspired by the in-context learning mechanism of large language models (LLMs), a new paradigm of generalizable visual prompt-based image editing is emerging. Existing single-reference methods typically focus on style or appearance…

Computer Vision and Pattern Recognition · Computer Science 2025-06-04 Yan Gong , Yiren Song , Yicheng Li , Chenglin Li , Yin Zhang

The recent development of vision language models (VLMs) has led to significant advances in visual-language integration through visual instruction tuning, and they have rapidly evolved in the field of remote sensing image understanding,…

Computer Vision and Pattern Recognition · Computer Science 2024-11-12 Kaixuan Lu

Situational awareness applications rely heavily on real-time processing of visual and textual data to provide actionable insights. Vision language models (VLMs) have become essential tools for interpreting complex environments by connecting…

Computer Vision and Pattern Recognition · Computer Science 2025-03-11 Md Azim Khan , Aryya Gangopadhyay , Jianwu Wang , Robert F. Erbacher

In this study, we introduce Vision-Caption aware Supervised FineTuning (VCASFT), a novel learning paradigm designed to enhance the performance of smaller Vision Language Models(VLMs) on scientific visual question answering(VQA) tasks.…

Computer Vision and Pattern Recognition · Computer Science 2025-09-23 Janak Kapuriya , Anwar Shaikh , Arnav Goel , Medha Hira , Apoorv Singh , Jay Saraf , Sanjana , Vaibhav Nauriyal , Avinash Anand , Zhengkui Wang , Rajiv Ratn Shah

The purpose of remote sensing image change detection (RSCD) is to detect differences between bi-temporal images taken at the same place. Deep learning has been extensively used to RSCD tasks, yielding significant results in terms of result…

Computer Vision and Pattern Recognition · Computer Science 2024-05-07 Yonghui Tan , Xiaolong Li , Yishu Chen , Jinquan Ai

We introduce InteractVLM, a novel method to estimate 3D contact points on human bodies and objects from single in-the-wild images, enabling accurate human-object joint reconstruction in 3D. This is challenging due to occlusions, depth…

Computer Vision and Pattern Recognition · Computer Science 2025-04-08 Sai Kumar Dwivedi , Dimitrije Antić , Shashank Tripathi , Omid Taheri , Cordelia Schmid , Michael J. Black , Dimitrios Tzionas

The widespread use of chest X-rays (CXRs), coupled with a shortage of radiologists, has driven growing interest in automated CXR analysis and AI-assisted reporting. While existing vision-language models (VLMs) show promise in specific tasks…

Semantic retrieval of remote sensing (RS) images is a critical task fundamentally challenged by the \textquote{semantic gap}, the discrepancy between a model's low-level visual features and high-level human concepts. While large…

Computer Vision and Pattern Recognition · Computer Science 2025-12-12 J. Xiao , Y. Guo , X. Zi , K. Thiyagarajan , C. Moreira , M. Prasad

Automating crash video analysis is essential to leverage the growing availability of driving video data for traffic safety research and accountability attribution in autonomous driving. Crash video analysis is a challenging multitask…

Computer Vision and Pattern Recognition · Computer Science 2025-12-23 Kaidi Liang , Ke Li , Xianbiao Hu , Ruwen Qin

Referring Remote Sensing Image Segmentation (RRSIS) is a new challenge that combines computer vision and natural language processing, delineating specific regions in aerial images as described by textual queries. Traditional Referring Image…

Computer Vision and Pattern Recognition · Computer Science 2024-04-03 Sihan Liu , Yiwei Ma , Xiaoqing Zhang , Haowei Wang , Jiayi Ji , Xiaoshuai Sun , Rongrong Ji

Recent advances in multimodal large language models (MLLMs) have demonstrated impressive results in various visual tasks. However, in remote sensing (RS), high resolution and small proportion of objects pose challenges to existing MLLMs,…

Computer Vision and Pattern Recognition · Computer Science 2025-04-01 Hongxiang Jiang , Jihao Yin , Qixiong Wang , Jiaqi Feng , Guo Chen

For change detection in remote sensing, constructing a training dataset for deep learning models is difficult due to the requirements of bi-temporal supervision. To overcome this issue, single-temporal supervision which treats change labels…

Computer Vision and Pattern Recognition · Computer Science 2022-12-21 Minseok Seo , Hakjin Lee , Yongjin Jeon , Junghoon Seo

Multimodal Large Language Models (MLLMs) have achieved remarkable success in vision-language tasks but their remote sensing (RS) counterpart are relatively under explored. Unlike natural images, RS imagery presents unique challenges that…

Computer Vision and Pattern Recognition · Computer Science 2025-05-13 Abduljaleel Adejumo , Faegheh Yeganli , Clifford Broni-bediako , Aoran Xiao , Naoto Yokoya , Mennatullah Siam

The development of Vision-Language-Action (VLA) models has been significantly accelerated by pre-trained Vision-Language Models (VLMs). However, most existing end-to-end VLAs treat the VLM primarily as a multimodal encoder, directly mapping…

Robotics · Computer Science 2026-04-29 Yi Chen , Yuying Ge , Hui Zhou , Mingyu Ding , Yixiao Ge , Xihui Liu

The emergence of vision language models (VLMs) bridges the gap between vision and language, enabling multimodal understanding beyond traditional visual-only deep learning models. However, transferring VLMs from the natural image domain to…

Computer Vision and Pattern Recognition · Computer Science 2025-11-12 Boyi Li , Ce Zhang , Richard M. Timmerman , Wenxuan Bao

Deep learning (DL) algorithms are considered as a methodology of choice for remote-sensing image analysis over the past few years. Due to its effective applications, deep learning has also been introduced for automatic change detection and…

Computer Vision and Pattern Recognition · Computer Science 2020-06-11 Lazhar Khelifi , Max Mignotte