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Large vision-and-language models (VLMs) trained to match images with text on large-scale datasets of image-text pairs have shown impressive generalization ability on several vision and language tasks. Several recent works, however, showed…

计算机视觉与模式识别 · 计算机科学 2024-03-07 Navid Rajabi , Jana Kosecka

Unsupervised domain adaptation for semantic segmentation (DASS) aims to transfer knowledge from a label-rich source domain to a target domain with no labels. Two key approaches in DASS are (1) vision-only approaches using masking or…

计算机视觉与模式识别 · 计算机科学 2025-03-18 Chang Liu , Bavesh Balaji , Saad Hossain , C Thomas , Kwei-Herng Lai , Raviteja Vemulapalli , Alexander Wong , Sirisha Rambhatla

Semantic segmentation models only perform well on the domain they are trained on and datasets for training are scarce and often have a small label-spaces, because the pixel level annotations required are expensive to make. Thus training…

计算机视觉与模式识别 · 计算机科学 2021-07-12 Floris Naber

Deep learning models, e.g. supervised Encoder-Decoder style networks, exhibit promising performance in medical image segmentation, but come with a high labelling cost. We propose TriSegNet, a semi-supervised semantic segmentation framework.…

图像与视频处理 · 电气工程与系统科学 2022-08-15 Ziyang Wang , Irina Voiculescu

Vision-language models (VLMs) are essential to Embodied AI, enabling robots to perceive, reason, and act in complex environments. They also serve as the foundation for the recent Vision-Language-Action (VLA) models. Yet most evaluations of…

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…

计算机视觉与模式识别 · 计算机科学 2025-11-12 Boyi Li , Ce Zhang , Richard M. Timmerman , Wenxuan Bao

Medical image segmentation allows quantifying target structure size and shape, aiding in disease diagnosis, prognosis, surgery planning, and comprehension.Building upon recent advancements in foundation Vision-Language Models (VLMs) from…

计算机视觉与模式识别 · 计算机科学 2024-06-21 Kanchan Poudel , Manish Dhakal , Prasiddha Bhandari , Rabin Adhikari , Safal Thapaliya , Bishesh Khanal

Crop monitoring is essential for precision agriculture, but current systems lack high-level reasoning. We introduce a novel, modular framework that uses a Visual Language Model (VLM) to guide robotic task planning, interleaving input…

机器人学 · 计算机科学 2026-01-21 Jose Cuaran , Kendall Koe , Aditya Potnis , Naveen Kumar Uppalapati , Girish Chowdhary

We present LlamaSeg, a visual autoregressive framework that unifies multiple image segmentation tasks via natural language instructions. We reformulate image segmentation as a visual generation problem, representing masks as "visual" tokens…

计算机视觉与模式识别 · 计算机科学 2025-05-27 Jiru Deng , Tengjin Weng , Tianyu Yang , Wenhan Luo , Zhiheng Li , Wenhao Jiang

Semantic segmentation necessitates approaches that learn high-level characteristics while dealing with enormous amounts of data. Convolutional neural networks (CNNs) can learn unique and adaptive features to achieve this aim. However, due…

计算机视觉与模式识别 · 计算机科学 2023-07-19 Hasan AlMarzouqi , Lyes Saad Saoud

Semi-supervised learning (SSL) has emerged as an effective paradigm for medical image segmentation, reducing the reliance on extensive expert annotations. Meanwhile, vision-language models (VLMs) have demonstrated strong generalization and…

计算机视觉与模式识别 · 计算机科学 2025-11-27 Jiaqi Guo , Mingzhen Li , Hanyu Su , Santiago López , Lexiaozi Fan , Daniel Kim , Aggelos Katsaggelos

While fine-tuning pre-trained networks has become a popular way to train image segmentation models, such backbone networks for image segmentation are frequently pre-trained using image classification source datasets, e.g., ImageNet. Though…

计算机视觉与模式识别 · 计算机科学 2022-07-08 Xuhong Li , Haoyi Xiong , Yi Liu , Dingfu Zhou , Zeyu Chen , Yaqing Wang , Dejing Dou

Effectively grounding complex language to pixels in remote sensing (RS) images is a critical challenge for applications like disaster response and environmental monitoring. Current models can parse simple, single-target commands but fail…

计算机视觉与模式识别 · 计算机科学 2025-12-24 Zepeng Xin , Kaiyu Li , Luodi Chen , Wanchen Li , Yuchen Xiao , Hui Qiao , Weizhan Zhang , Deyu Meng , Xiangyong Cao

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…

计算机视觉与模式识别 · 计算机科学 2025-08-18 Jianlong Wu , Wei Liu , Ye Liu , Meng Liu , Liqiang Nie , Zhouchen Lin , Chang Wen Chen

Vision-language models (VLMs) have advanced multimodal reasoning but still face challenges in spatial reasoning for 3D scenes and complex object configurations. To address this, we introduce SpatialViLT, an enhanced VLM that integrates…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Chashi Mahiul Islam , Oteo Mamo , Samuel Jacob Chacko , Xiuwen Liu , Weikuan Yu

Scene understanding in remote sensing often faces challenges in generating accurate representations for complex environments such as various land use areas or coastal regions, which may also include snow, clouds, or haze. To address this,…

计算机视觉与模式识别 · 计算机科学 2025-01-20 Enes Karanfil , Nevrez Imamoglu , Erkut Erdem , Aykut Erdem

Vision-Language Models (VLMs) adapted to remote sensing rely heavily on domain-specific image-text supervision, yet high-quality annotations for satellite and aerial imagery remain scarce and expensive to produce. Prevailing pseudo-labeling…

计算机视觉与模式识别 · 计算机科学 2026-03-26 Stefan Maria Ailuro , Mario Markov , Mohammad Mahdi , Delyan Boychev , Luc Van Gool , Danda Pani Paudel

Text segmentation tasks have a very wide range of application values, such as image editing, style transfer, watermark removal, etc.However, existing public datasets are of poor quality of pixel-level labels that have been shown to be…

计算机视觉与模式识别 · 计算机科学 2023-08-28 Yibo Wang , Yunhu Ye , Yuanpeng Mao , Yanwei Yu , Yuanping Song

Deep learning has become one of remote sensing scientists' most efficient computer vision tools in recent years. However, the lack of training labels for the remote sensing datasets means that scientists need to solve the domain adaptation…

计算机视觉与模式识别 · 计算机科学 2022-12-13 Mikhail Sokolov , Christopher Henry , Joni Storie , Christopher Storie , Victor Alhassan , Mathieu Turgeon-Pelchat

Temporal sequences of satellite images constitute a highly valuable and abundant resource for analyzing regions of interest. However, the automatic acquisition of knowledge on a large scale is a challenging task due to different factors…

计算机视觉与模式识别 · 计算机科学 2024-02-15 Carlos Echegoyen , Aritz Pérez , Guzmán Santafé , Unai Pérez-Goya , María Dolores Ugarte