English
Related papers

Related papers: PrecisionCUA: Iterative Visual Refinement for Pixe…

200 papers

Visual grounding, which aims to build a correspondence between visual objects and their language entities, plays a key role in cross-modal scene understanding. One promising and scalable strategy for learning visual grounding is to utilize…

Computer Vision and Pattern Recognition · Computer Science 2021-03-25 Yongfei Liu , Bo Wan , Lin Ma , Xuming He

Large Vision-Language Models (LVLMs) have advanced rapidly by aligning visual patches with the text embedding space, but a fixed visual-token budget forces images to be resized to a uniform pretraining resolution, often erasing fine-grained…

Computer Vision and Pattern Recognition · Computer Science 2026-02-05 Zipeng Zhu , Zhanghao Hu , Qinglin Zhu , Yuxi Hong , Yijun Liu , Jingyong Su , Yulan He , Lin Gui

Multi-task visual grounding involves the simultaneous execution of localization and segmentation in images based on textual expressions. The majority of advanced methods predominantly focus on transformer-based multimodal fusion, aiming to…

Computer Vision and Pattern Recognition · Computer Science 2025-01-14 Ming Dai , Jian Li , Jiedong Zhuang , Xian Zhang , Wankou Yang

We introduce RegionFocus, a visual test-time scaling approach for Vision Language Model Agents. Understanding webpages is challenging due to the visual complexity of GUI images and the large number of interface elements, making accurate…

Computer Vision and Pattern Recognition · Computer Science 2025-07-15 Tiange Luo , Lajanugen Logeswaran , Justin Johnson , Honglak Lee

GPU code optimization is a key performance bottleneck for HPC workloads as well as large-model training and inference. Although compiler optimizations and hand-written kernels can partially alleviate this issue, achieving…

Computation and Language · Computer Science 2026-01-26 Qiuyi Qu , Yicheng Sui , Yufei Sun , Rui Chen , Xiaofei Zhang , Yuzhi Zhang , Haofeng Wang , Ge Lan

Computer-Use Agents (CUAs) are an increasingly deployed class of agents that take actions on GUIs to accomplish user goals. In this paper, we show that CUAs consistently exhibit Blind Goal-Directedness (BGD): a bias to pursue goals…

Graphical User Interface (GUI) action grounding is a critical step in GUI automation that maps language instructions to actionable elements on GUI screens. Most recent works of GUI action grounding leverage large GUI datasets to fine-tune…

Computation and Language · Computer Science 2025-01-28 Yue Fan , Handong Zhao , Ruiyi Zhang , Yu Shen , Xin Eric Wang , Gang Wu

Recent advances in Multimodal Large Language Models (MLLMs) have enabled autonomous agents to interact with computers via Graphical User Interfaces (GUIs), where accurately localizing the coordinates of interface elements (e.g., buttons) is…

Machine Learning · Computer Science 2025-05-27 Hyunseok Lee , Jeonghoon Kim , Beomjun Kim , Jihoon Tack , Chansong Jo , Jaehong Lee , Cheonbok Park , Sookyo In , Jinwoo Shin , Kang Min Yoo

Despite the strong performance achieved by reinforcement learning-trained information-seeking agents, learning in open-ended web environments remains severely constrained by low signal-to-noise feedback. Text-based parsers often discard…

Machine Learning · Computer Science 2026-02-12 Cong Pang , Xuyu Feng , Yujie Yi , Zixuan Chen , Jiawei Hong , Tiankuo Yao , Nang Yuan , Jiapeng Luo , Lewei Lu , Xin Lou

Recently, text-guided image manipulation has received increasing attention in the research field of multimedia processing and computer vision due to its high flexibility and controllability. Its goal is to semantically manipulate parts of…

Computer Vision and Pattern Recognition · Computer Science 2022-11-29 Ryugo Morita , Zhiqiang Zhang , Man M. Ho , Jinjia Zhou

In vision-and-language grounding problems, fine-grained representations of the image are considered to be of paramount importance. Most of the current systems incorporate visual features and textual concepts as a sketch of an image.…

Computation and Language · Computer Science 2019-11-05 Fenglin Liu , Yuanxin Liu , Xuancheng Ren , Xiaodong He , Xu Sun

Autonomous agents that operate computers via Graphical User Interfaces (GUIs) often struggle with efficiency and reliability on complex, long-horizon tasks. While augmenting these agents with planners can improve task decomposition, they…

Computation and Language · Computer Science 2026-02-23 Linxin Song , Yutong Dai , Viraj Prabhu , Jieyu Zhang , Taiwei Shi , Li Li , Junnan Li , Silvio Savarese , Zeyuan Chen , Jieyu Zhao , Ran Xu , Caiming Xiong

Multimodal large language models (MLLMs) are transforming the capabilities of graphical user interface (GUI) agents, facilitating their transition from controlled simulations to complex, real-world applications across various platforms.…

Artificial Intelligence · Computer Science 2025-06-18 Boyu Gou , Ruohan Wang , Boyuan Zheng , Yanan Xie , Cheng Chang , Yiheng Shu , Huan Sun , Yu Su

Instruction-based image editing (IIE) aims to modify images according to textual instructions while preserving irrelevant content. Despite recent advances in diffusion transformers, existing methods often suffer from over-editing,…

Computer Vision and Pattern Recognition · Computer Science 2026-04-23 Jingxuan He , Xiyu Wang , Mengyu Zheng , Xiangyu Zeng , Yunke Wang , Chang Xu

Graphical User Interface (GUI) tasks are vital for automating workflows such as software testing, user interface navigation. For users, the GUI is the most intuitive platform for interacting with a computer. Previous work identified a key…

Computation and Language · Computer Science 2025-03-10 Zheng Hui , Yinheng Li , Dan zhao , Tianyi Chen , Colby Banbury , Kazuhito Koishida

Autonomous agents that navigate Graphical User Interfaces (GUIs) to automate tasks like document editing and file management can greatly enhance computer workflows. While existing research focuses on online settings, desktop environments,…

Computer-use agents provide a promising path toward general software automation because they can interact directly with arbitrary graphical user interfaces instead of relying on brittle, application-specific integrations. Despite recent…

Artificial Intelligence · Computer Science 2026-05-01 Jinbiao Wei , Kangqi Ni , Yilun Zhao , Guo Gan , Arman Cohan

Dense pixel-wise classification maps output by deep neural networks are of extreme importance for scene understanding. However, these maps are often partially inaccurate due to a variety of possible factors. Therefore, we propose to…

Computer Vision and Pattern Recognition · Computer Science 2020-09-24 Gaston Lenczner , Adrien Chan-Hon-Tong , Nicola Luminari , Bertrand Le Saux , Guy Le Besnerais

Vision-Language Models (VLMs) frequently misread values, hallucinate details, and confuse overlapping elements in charts. Current approaches rely solely on pixel interpretation, creating a Pixel-Only Bottleneck: agents treat interactive…

Computation and Language · Computer Science 2026-04-24 Yiyang Lu , Woong Shin , Ahmad Maroof Karimi , Feiyi Wang , Jie Ren , Evgenia Smirni

Existing red-teaming studies on GUI agents have important limitations. Adversarial perturbations typically require white-box access, which is unavailable for commercial systems, while prompt injection is increasingly mitigated by stronger…

Cryptography and Security · Computer Science 2026-04-10 Wenkui Yang , Chao Jin , Haisu Zhu , Weilin Luo , Derek Yuen , Kun Shao , Huaibo Huang , Junxian Duan , Jie Cao , Ran He