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Computational surface modeling that underlies material recognition has transitioned from reflectance modeling using in-lab controlled radiometric measurements to image-based representations based on internet-mined single-view images…

计算机视觉与模式识别 · 计算机科学 2020-09-24 Jia Xue , Hang Zhang , Ko Nishino , Kristin J. Dana

The analysis of events in dynamic environments poses a fundamental challenge in the development of intelligent agents and robots capable of interacting with humans. Current approaches predominantly utilize visual models. However, these…

计算机视觉与模式识别 · 计算机科学 2025-05-07 Sergey Linok , Vadim Semenov , Anastasia Trunova , Oleg Bulichev , Dmitry Yudin

The generation and simulation of diverse real-world scenes have significant application value in the field of autonomous driving, especially for the corner cases. Recently, researchers have explored employing neural radiance fields or…

机器人学 · 计算机科学 2025-03-04 Bin Xie , Yingfei Liu , Tiancai Wang , Jiale Cao , Xiangyu Zhang

Scene classification is a fundamental perception task for environmental understanding in today's robotics. In this paper, we have attempted to exploit the use of popular machine learning technique of deep learning to enhance scene…

计算机视觉与模式识别 · 计算机科学 2015-09-23 Yiyi Liao , Sarath Kodagoda , Yue Wang , Lei Shi , Yong Liu

Understanding the semantics of visual scenes is a fundamental challenge in Computer Vision. A key aspect of this challenge is that objects sharing similar semantic meanings or functions can exhibit striking visual differences, making…

计算机视觉与模式识别 · 计算机科学 2024-06-21 Rushikesh Zawar , Shaurya Dewan , Andrew F. Luo , Margaret M. Henderson , Michael J. Tarr , Leila Wehbe

In the realm of computer vision and robotics, embodied agents are expected to explore their environment and carry out human instructions. This necessitates the ability to fully understand 3D scenes given their first-person observations and…

计算机视觉与模式识别 · 计算机科学 2023-12-27 Tai Wang , Xiaohan Mao , Chenming Zhu , Runsen Xu , Ruiyuan Lyu , Peisen Li , Xiao Chen , Wenwei Zhang , Kai Chen , Tianfan Xue , Xihui Liu , Cewu Lu , Dahua Lin , Jiangmiao Pang

Images of spacecraft photographed from other spacecraft operating in outer space are difficult to come by, especially at a scale typically required for deep learning tasks. Semantic image segmentation, object detection and localization, and…

计算机视觉与模式识别 · 计算机科学 2022-11-23 William S. Armstrong , Spencer Drakontaidis , Nicholas Lui

Low dimensional embeddings that capture the main variations of interest in collections of data are important for many applications. One way to construct these embeddings is to acquire estimates of similarity from the crowd. However,…

机器学习 · 计算机科学 2018-03-30 Kun Ho Kim , Oisin Mac Aodha , Pietro Perona

Event detection (ED), which means identifying event trigger words and classifying event types, is the first and most fundamental step for extracting event knowledge from plain text. Most existing datasets exhibit the following issues that…

计算与语言 · 计算机科学 2020-10-09 Xiaozhi Wang , Ziqi Wang , Xu Han , Wangyi Jiang , Rong Han , Zhiyuan Liu , Juanzi Li , Peng Li , Yankai Lin , Jie Zhou

Driven by rapid advances in large-scale generative models, synthetic data has emerged as a promising solution for visual understanding. While modern diffusion models achieve remarkable photorealistic image synthesis, their potential in…

计算机视觉与模式识别 · 计算机科学 2026-05-20 Jinjin Zhang , Xiefan Guo , Yizhou Jin , Nan Zhou , Di Huang

While deep learning has recently achieved great success on multi-view stereo (MVS), limited training data makes the trained model hard to be generalized to unseen scenarios. Compared with other computer vision tasks, it is rather difficult…

计算机视觉与模式识别 · 计算机科学 2020-04-14 Yao Yao , Zixin Luo , Shiwei Li , Jingyang Zhang , Yufan Ren , Lei Zhou , Tian Fang , Long Quan

This work addresses the problem of semantic foggy scene understanding (SFSU). Although extensive research has been performed on image dehazing and on semantic scene understanding with clear-weather images, little attention has been paid to…

计算机视觉与模式识别 · 计算机科学 2019-05-21 Christos Sakaridis , Dengxin Dai , Luc Van Gool

Semantic scene completion is the task of predicting a complete 3D representation of volumetric occupancy with corresponding semantic labels for a scene from a single point of view. Previous works on Semantic Scene Completion from RGB-D data…

计算机视觉与模式识别 · 计算机科学 2021-11-29 Aloisio Dourado , Teofilo Emidio de Campos , Hansung Kim , Adrian Hilton

Pedestrian intention prediction is crucial for autonomous driving. In particular, knowing if pedestrians are going to cross in front of the ego-vehicle is core to performing safe and comfortable maneuvers. Creating accurate and fast models…

计算机视觉与模式识别 · 计算机科学 2024-06-18 Muhammad Naveed Riaz , Maciej Wielgosz , Abel Garcia Romera , Antonio M. Lopez

We present a cross-domain inference technique that learns from synthetic data to estimate depth and normals for in-the-wild omnidirectional 3D scenes encountered in real-world uncontrolled settings. To this end, we introduce UBotNet, an…

计算机视觉与模式识别 · 计算机科学 2024-06-10 Jay Bhanushali , Manivannan Muniyandi , Praneeth Chakravarthula

Understanding road scenes is essential for autonomous driving, as it enables systems to interpret visual surroundings to aid in effective decision-making. We present Roadscapes, a multitask multimodal dataset consisting of upto 9,000 images…

计算机视觉与模式识别 · 计算机科学 2026-02-16 Vijayasri Iyer , Maahin Rathinagiriswaran , Jyothikamalesh S

This paper proposes EyeNet, a novel semantic segmentation network for point clouds that addresses the critical yet often overlooked parameter of coverage area size. Inspired by human peripheral vision, EyeNet overcomes the limitations of…

计算机视觉与模式识别 · 计算机科学 2023-06-13 Sunghwan Yoo , Yeongjeong Jeong , Maryam Jameela , Gunho Sohn

For low-level computer vision and image processing ML tasks, training on large datasets is critical for generalization. However, the standard practice of relying on real-world images primarily from the Internet comes with image quality,…

计算机视觉与模式识别 · 计算机科学 2022-12-09 Gyeongmin Choe , Beibei Du , Seonghyeon Nam , Xiaoyu Xiang , Bo Zhu , Rakesh Ranjan

An effective perception system is a fundamental component for farming robots, as it enables them to properly perceive the surrounding environment and to carry out targeted operations. The most recent methods make use of state-of-the-art…

计算机视觉与模式识别 · 计算机科学 2021-09-07 Mulham Fawakherji , Ciro Potena , Alberto Pretto , Domenico D. Bloisi , Daniele Nardi

Robust detection and tracking of objects is crucial for the deployment of autonomous vehicle technology. Image based benchmark datasets have driven development in computer vision tasks such as object detection, tracking and segmentation of…