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Enabling intelligent agents to comprehend and interact with 3D environments through natural language is crucial for advancing robotics and human-computer interaction. A fundamental task in this field is ego-centric 3D visual grounding,…

计算机视觉与模式识别 · 计算机科学 2025-05-09 Henry Zheng , Hao Shi , Qihang Peng , Yong Xien Chng , Rui Huang , Yepeng Weng , Zhongchao Shi , Gao Huang

Implicit surface representations are valued for their compactness and continuity, but they pose significant challenges for editing. Despite recent advancements, existing methods often fail to preserve identity and maintain geometric…

计算机视觉与模式识别 · 计算机科学 2025-05-19 Nail Ibrahimli , Julian F. P. Kooij , Liangliang Nan

The systematic evaluation and understanding of computer vision models under varying conditions require large amounts of data with comprehensive and customized labels, which real-world vision datasets rarely satisfy. While current synthetic…

3D scene generation plays a crucial role in gaming, artistic creation, virtual reality, and many other domains. However, current 3D scene design still relies heavily on extensive manual effort from creators, and existing automated methods…

计算机视觉与模式识别 · 计算机科学 2025-12-22 Zixuan Bian , Ruohan Ren , Yue Yang , Chris Callison-Burch

Recent advances in text-driven 3D scene editing and stylization, which leverage the powerful capabilities of 2D generative models, have demonstrated promising outcomes. However, challenges remain in ensuring high-quality stylization and…

图形学 · 计算机科学 2026-03-03 Haruo Fujiwara , Yusuke Mukuta , Tatsuya Harada

There are two challenges presented in parsing road scenes from UAV images: the complexity of processing high-resolution images and the dependency on extensive manual annotations required by traditional supervised deep learning methods to…

计算机视觉与模式识别 · 计算机科学 2024-04-30 Zihan Ma , Yongshang Li , Ronggui Ma , Chen Liang

In this work we aim to predict the driver's focus of attention. The goal is to estimate what a person would pay attention to while driving, and which part of the scene around the vehicle is more critical for the task. To this end we propose…

计算机视觉与模式识别 · 计算机科学 2018-06-07 Andrea Palazzi , Davide Abati , Simone Calderara , Francesco Solera , Rita Cucchiara

This paper investigates how end-to-end driving models can be improved to drive more accurately and human-like. To tackle the first issue we exploit semantic and visual maps from HERE Technologies and augment the existing Drive360 dataset…

计算机视觉与模式识别 · 计算机科学 2020-07-15 Simon Hecker , Dengxin Dai , Alexander Liniger , Luc Van Gool

Large vision-language models (LVLMs) have demonstrated remarkable capabilities in multimodal understanding and generation tasks. However, these models occasionally generate hallucinatory texts, resulting in descriptions that seem reasonable…

计算机视觉与模式识别 · 计算机科学 2024-12-11 Jiaqi Fan , Jianhua Wu , Hongqing Chu , Quanbo Ge , Bingzhao Gao

Building a universal Video-Language model for solving various video understanding tasks (\emph{e.g.}, text-video retrieval, video question answering) is an open challenge to the machine learning field. Towards this goal, most recent works…

计算机视觉与模式识别 · 计算机科学 2022-12-21 Jingjia Huang , Yinan Li , Jiashi Feng , Xinglong Wu , Xiaoshuai Sun , Rongrong Ji

This paper tackles \textbf{open-ended deep research (OEDR)}, a complex challenge where AI agents must synthesize vast web-scale information into insightful reports. Current approaches are plagued by dual-fold limitations: static research…

计算与语言 · 计算机科学 2025-10-08 Zijian Li , Xin Guan , Bo Zhang , Shen Huang , Houquan Zhou , Shaopeng Lai , Ming Yan , Yong Jiang , Pengjun Xie , Fei Huang , Jun Zhang , Jingren Zhou

Despite recent advances in text-conditioned 3D indoor scene generation, there remain gaps in the evaluation of these methods. Existing metrics often measure realism by comparing generated scenes to a set of ground-truth scenes, but they…

图形学 · 计算机科学 2026-03-10 Hou In Ivan Tam , Hou In Derek Pun , Austin T. Wang , Angel X. Chang , Manolis Savva

Omnidirectional and 360{\deg} images are becoming widespread in industry and in consumer society, causing omnidirectional computer vision to gain attention. Their wide field of view allows the gathering of a great amount of information…

计算机视觉与模式识别 · 计算机科学 2024-01-31 Bruno Berenguel-Baeta , Jesus Bermudez-Cameo , Jose J. Guerrero

Traffic scene understanding is essential for enabling autonomous vehicles to accurately perceive and interpret their environment, thereby ensuring safe navigation. This paper presents a novel framework that transforms a single frontal-view…

计算机视觉与模式识别 · 计算机科学 2026-01-22 Danial Sadrian Zadeh , Otman A. Basir , Behzad Moshiri

Although existing unified models achieve strong performance in vision-language understanding and text-to-image generation, they remain limited in addressing image perception and manipulation -- capabilities increasingly demanded in…

计算机视觉与模式识别 · 计算机科学 2025-06-23 Bin Lin , Zongjian Li , Xinhua Cheng , Yuwei Niu , Yang Ye , Xianyi He , Shenghai Yuan , Wangbo Yu , Shaodong Wang , Yunyang Ge , Yatian Pang , Li Yuan

3D vision-language grounding, which focuses on aligning language with the 3D physical environment, stands as a cornerstone in the development of embodied agents. In comparison to recent advancements in the 2D domain, grounding language in…

计算机视觉与模式识别 · 计算机科学 2024-09-25 Baoxiong Jia , Yixin Chen , Huangyue Yu , Yan Wang , Xuesong Niu , Tengyu Liu , Qing Li , Siyuan Huang

Accurate trajectory prediction is fundamental to autonomous driving, as it underpins safe motion planning and collision avoidance in complex environments. However, existing benchmark datasets suffer from a pronounced long-tail distribution…

机器人学 · 计算机科学 2025-10-06 Ruining Yang , Yi Xu , Yixiao Chen , Yun Fu , Lili Su

Existing formal verification methods for image-based neural network controllers in autonomous vehicles often struggle with high-dimensional inputs, computational inefficiency, and a lack of explainability. These challenges make it difficult…

机器学习 · 计算机科学 2025-03-19 Aditya Parameshwaran , Yue Wang

Recent progress in advanced driver assistance systems and the race towards autonomous vehicles is mainly driven by two factors: (1) increasingly sophisticated algorithms that interpret the environment around the vehicle and react…

计算机视觉与模式识别 · 计算机科学 2017-04-04 Marius Cordts , Timo Rehfeld , Lukas Schneider , David Pfeiffer , Markus Enzweiler , Stefan Roth , Marc Pollefeys , Uwe Franke

Developing autonomous driving systems for complex traffic environments requires balancing multiple objectives, such as avoiding collisions, obeying traffic rules, and making efficient progress. In many situations, these objectives cannot be…