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In an era where numerous studies claim to achieve almost photorealism with real-time automated environment capture, there is a need for assessments and reproducibility in this domain. This paper presents a transparent and reproducible user…

Human-Computer Interaction · Computer Science 2024-07-03 Sven Kluge , Oliver Staadt

In the Vision-and-Language Navigation (VLN) task an embodied agent navigates a 3D environment, following natural language instructions. A challenge in this task is how to handle 'off the path' scenarios where an agent veers from a reference…

Computer Vision and Pattern Recognition · Computer Science 2021-10-01 Sonia Raychaudhuri , Saim Wani , Shivansh Patel , Unnat Jain , Angel X. Chang

Recent text-guided image editing (TIE) models have made remarkable progress, yet edited images still frequently suffer from fine-grained issues such as unnatural objects, lighting mismatch, and unexpected changes. Existing refinement…

Computer Vision and Pattern Recognition · Computer Science 2026-05-11 Zitong Xu , Huiyu Duan , Yifei Nie , Mingda Du , Sijing Wu , Xiongkuo Min , Tianyi Zheng , Jian Zhang , Shusong Xu , Jinwei Chen , Bo Li , Guangtao Zhai

Vision-Language Models (VLMs) exhibit strong visual reasoning capabilities, yet they still struggle with 3D understanding. In particular, VLMs often fail to infer a text-consistent goal 6D pose of a target object in a 3D scene. However, we…

Computer Vision and Pattern Recognition · Computer Science 2026-04-14 Sangwon Baik , Gunhee Kim , Mingi Choi , Hanbyul Joo

Designing realistic multi-object scenes requires not only generating images, but also planning spatial layouts that respect semantic relations and physical plausibility. On one hand, while recent advances in diffusion models have enabled…

Computer Vision and Pattern Recognition · Computer Science 2025-09-30 Zezhong Fan , Xiaohan Li , Luyi Ma , Kai Zhao , Liang Peng , Topojoy Biswas , Evren Korpeoglu , Kaushiki Nag , Kannan Achan

Medical imaging benchmarks often evaluate VLMs on pre-selected 2D images, slices, crops, or patches, making evaluation closer to visual recognition. Real clinical workflows impose a different burden: readers must search through complete…

Computer Vision and Pattern Recognition · Computer Science 2026-05-14 Weixiang Shen , Chengzhi Shen , Yanzhu Hu , Che Liu , Junde Wu , Jiayuan Zhu , Xiao Han , Zongyue Li , Jingpei Wu , Min Xu , Daguang Xu , Yueming Jin , Benedikt Wiestler , Daniel Rueckert , Jiazhen Pan

The web is littered with images, once created for human consumption and now increasingly interpreted by agents using vision-language models (VLMs). These agents make visual decisions at scale, deciding what to click, recommend, or buy. Yet,…

Computer Vision and Pattern Recognition · Computer Science 2026-02-18 Manuel Cherep , Pranav M R , Pattie Maes , Nikhil Singh

Visual navigation is an essential skill for home-assistance robots, providing the object-searching ability to accomplish long-horizon daily tasks. Many recent approaches use Large Language Models (LLMs) for commonsense inference to improve…

Robotics · Computer Science 2024-10-15 Xinxin Zhao , Wenzhe Cai , Likun Tang , Teng Wang

Cinematography, the fundamental visual language of film, is essential for conveying narrative, emotion, and aesthetic quality. While recent Vision-Language Models (VLMs) demonstrate strong general visual understanding, their proficiency in…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Hongbo Liu , Jingwen He , Yi Jin , Dian Zheng , Yuhao Dong , Fan Zhang , Ziqi Huang , Yinan He , Yangguang Li , Weichao Chen , Yu Qiao , Wanli Ouyang , Shengjie Zhao , Ziwei Liu

The real world is messy and unstructured. Uncovering critical information often requires active, goal-driven exploration. It remains to be seen whether Vision-Language Models (VLMs), which recently emerged as a popular zero-shot tool in…

Computer Vision and Pattern Recognition · Computer Science 2025-10-22 Adam Pardyl , Dominik Matuszek , Mateusz Przebieracz , Marek Cygan , Bartosz Zieliński , Maciej Wołczyk

Vision-language navigation (VLN) requires an agent to navigate through an 3D environment based on visual observations and natural language instructions. It is clear that the pivotal factor for successful navigation lies in the comprehensive…

Computer Vision and Pattern Recognition · Computer Science 2024-03-22 Rui Liu , Wenguan Wang , Yi Yang

As agentic AI systems increasingly operate autonomously, establishing trust through verifiable evaluation becomes critical. Yet existing benchmarks lack the transparency and auditability needed to assess whether agents behave reliably. We…

Computation and Language · Computer Science 2025-12-02 Hyunjun Kim , Sooyoung Ryu

Accurate 6-DoF object pose estimation and tracking are critical for reliable robotic manipulation. However, zero-shot methods often fail under viewpoint-induced ambiguities and fixed-camera setups struggle when objects move or become…

Robotics · Computer Science 2026-03-10 Sheng Liu , Zhe Li , Weiheng Wang , Han Sun , Heng Zhang , Hongpeng Chen , Yusen Qin , Arash Ajoudani , Yizhao Wang

3D Visual Grounding (3DVG) is an essential capability for embodied AI, requiring agents to localize objects in 3D scenes based on natural language descriptions. Recent zero-shot methods leverage 2D vision-language models (LVLMs). However,…

Computer Vision and Pattern Recognition · Computer Science 2026-05-26 Cuong Huynh , Maxim Popov , Denis Gridusov , Sergey Kolyubin

Visual compliance verification is a critical yet underexplored problem in computer vision, especially in domains such as media, entertainment, and advertising where content must adhere to complex and evolving policy rules. Existing methods…

Computer Vision and Pattern Recognition · Computer Science 2026-03-23 Rahul Ghosh , Baishali Chaudhury , Hari Prasanna Das , Meghana Ashok , Ryan Razkenari , Long Chen , Sungmin Hong , Chun-Hao Liu

In Vision-and-Language Navigation (VLN), an embodied agent needs to reach a target destination with the only guidance of a natural language instruction. To explore the environment and progress towards the target location, the agent must…

Computer Vision and Pattern Recognition · Computer Science 2019-09-26 Federico Landi , Lorenzo Baraldi , Massimiliano Corsini , Rita Cucchiara

This paper introduces Scene-LLM, a 3D-visual-language model that enhances embodied agents' abilities in interactive 3D indoor environments by integrating the reasoning strengths of Large Language Models (LLMs). Scene-LLM adopts a hybrid 3D…

Computer Vision and Pattern Recognition · Computer Science 2024-03-26 Rao Fu , Jingyu Liu , Xilun Chen , Yixin Nie , Wenhan Xiong

Precise, object-aware control over visual content is essential for advanced image editing and compositional generation. Yet, most existing approaches operate on entire images holistically, limiting the ability to isolate and manipulate…

Computer Vision and Pattern Recognition · Computer Science 2026-02-24 Fangyi Chen , Yaojie Shen , Lu Xu , Ye Yuan , Shu Zhang , Yulei Niu , Longyin Wen

Generating immersive 3D scenes from texts is a core task in computer vision, crucial for applications in virtual reality and game development. Despite the promise of leveraging 2D diffusion priors, existing methods suffer from spatial…

Computer Vision and Pattern Recognition · Computer Science 2026-01-28 Jisheng Chu , Wenrui Li , Rui Zhao , Wangmeng Zuo , Shifeng Chen , Xiaopeng Fan

People navigating in unfamiliar buildings take advantage of myriad visual, spatial and semantic cues to efficiently achieve their navigation goals. Towards equipping computational agents with similar capabilities, we introduce Pathdreamer,…

Computer Vision and Pattern Recognition · Computer Science 2021-08-18 Jing Yu Koh , Honglak Lee , Yinfei Yang , Jason Baldridge , Peter Anderson