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Modern computer vision foundation models are trained on massive amounts of data, incurring large economic and environmental costs. Recent research has suggested that improving data quality can significantly reduce the need for data…

计算机视觉与模式识别 · 计算机科学 2023-11-08 Benjamin Feuer , Chinmay Hegde

Public datasets have played a key role in advancing the state of the art in License Plate Recognition (LPR). Although dataset bias has been recognized as a severe problem in the computer vision community, it has been largely overlooked in…

计算机视觉与模式识别 · 计算机科学 2023-01-02 Rayson Laroca , Marcelo Santos , Valter Estevam , Eduardo Luz , David Menotti

In this paper, we focus on studying robustness evaluation of Chinese question matching. Most of the previous work on analyzing robustness issue focus on just one or a few types of artificial adversarial examples. Instead, we argue that it…

计算与语言 · 计算机科学 2022-05-26 Hongyu Zhu , Yan Chen , Jing Yan , Jing Liu , Yu Hong , Ying Chen , Hua Wu , Haifeng Wang

Localization is a critically essential and crucial enabler of autonomous robots. While deep learning has made significant strides in many computer vision tasks, it is still yet to make a sizeable impact on improving capabilities of metric…

计算机视觉与模式识别 · 计算机科学 2020-05-25 Daniele Cattaneo , Domenico Giorgio Sorrenti , Abhinav Valada

The increasing demand for autonomous machines in construction environments necessitates the development of robust object detection algorithms that can perform effectively across various weather and environmental conditions. This paper…

计算机视觉与模式识别 · 计算机科学 2024-01-22 Maghsood Salimi , Mohammad Loni , Sara Afshar , Antonio Cicchetti , Marjan Sirjani

Air pollution has altered the Earth radiation balance, disturbed the ecosystem and increased human morbidity and mortality. Accordingly, a full-coverage high-resolution air pollutant dataset with timely updates and historical long-term…

Spatial confounding poses a significant challenge in scientific studies involving spatial data, where unobserved spatial variables can influence both treatment and outcome, possibly leading to spurious associations. To address this problem,…

Face detection is a long-standing challenge in the field of computer vision, with the ultimate goal being to accurately localize human faces in an unconstrained environment. There are significant technical hurdles in making these systems…

计算机视觉与模式识别 · 计算机科学 2021-11-03 Necdet Gurkan , Jordan W. Suchow

Research on damage detection of road surfaces has been an active area of re-search, but most studies have focused so far on the detection of the presence of damages. However, in real-world scenarios, road managers need to clearly understand…

计算机视觉与模式识别 · 计算机科学 2022-01-21 A. A. Angulo , J. A. Vega-Fernández , L. M. Aguilar-Lobo , S. Natraj , G Ochoa-Ruiz

Mobile robotics datasets are essential for research on robotics, for example for research on Simultaneous Localization and Mapping (SLAM). Therefore the ShanghaiTech Mapping Robot was constructed, that features a multitude high-performance…

机器人学 · 计算机科学 2024-08-02 Yuxin Lin , Jiaxuan Ma , Sizhe Gu , Jipeng Kong , Bowen Xu , Xiting Zhao , Dengji Zhao , Wenhan Cao , Sören Schwertfeger

The possibility of carrying out a meaningful forensics analysis on printed and scanned images plays a major role in many applications. First of all, printed documents are often associated with criminal activities, such as terrorist plans,…

计算机视觉与模式识别 · 计算机科学 2021-02-16 Anselmo Ferreira , Ehsan Nowroozi , Mauro Barni

Medical Imaging (MI) datasets are fundamental to artificial intelligence in healthcare. The accuracy, robustness, and fairness of diagnostic algorithms depend on the data (and its quality) used to train and evaluate the models. MI datasets…

The remarkable progress of deep learning in dermatological tasks has brought us closer to achieving diagnostic accuracies comparable to those of human experts. However, while large datasets play a crucial role in the development of reliable…

计算机视觉与模式识别 · 计算机科学 2025-02-04 Kumar Abhishek , Aditi Jain , Ghassan Hamarneh

Autonomous Vehicles (AVs) are being partially deployed and tested across various global locations, including China, the USA, Germany, France, Japan, Korea, and the UK, but with limited demonstrations in Australia. The integration of machine…

计算机视觉与模式识别 · 计算机科学 2025-04-11 Hongyu Lyu , Julie Stephany Berrio , Mao Shan , Stewart Worrall

Roads are among the most essential components of any country's infrastructure. By facilitating the movement and exchange of people, ideas, and goods, they support economic and cultural activity both within and across local and international…

计算机视觉与模式识别 · 计算机科学 2020-06-16 John Kamalu , Benjamin Choi

Channel knowledge map (CKM) has emerged as a pivotal technology for environment-aware wireless communications and sensing, which provides a priori location-specific channel knowledge to facilitate network optimization. Efficient CKM…

信号处理 · 电气工程与系统科学 2025-11-10 Zixiang Ren , Juncong Zhou , Jie Xu , Ling Qiu , Yong Zeng , Han Hu , Juyong Zhang , Rui Zhang

Satellite imagery analytics have numerous human development and disaster response applications, particularly when time series methods are involved. For example, quantifying population statistics is fundamental to 67 of the 231 United…

计算机视觉与模式识别 · 计算机科学 2021-02-09 Adam Van Etten , Daniel Hogan , Jesus Martinez-Manso , Jacob Shermeyer , Nicholas Weir , Ryan Lewis

Many municipalities and road authorities seek to implement automated evaluation of road damage. However, they often lack technology, know-how, and funds to afford state-of-the-art equipment for data collection and analysis of road damages.…

计算机视觉与模式识别 · 计算机科学 2020-09-01 Deeksha Arya , Hiroya Maeda , Sanjay Kumar Ghosh , Durga Toshniwal , Alexander Mraz , Takehiro Kashiyama , Yoshihide Sekimoto

Research on the attribute information of calligraphy, such as styles, dynasties, and calligraphers, holds significant cultural and historical value. However, the styles of Chinese calligraphy characters have evolved dramatically through…

计算机视觉与模式识别 · 计算机科学 2025-07-10 Yixin Zhao , Yuyi Zhang , Lianwen Jin

This paper first introduces China's legal framework regulating facial recognition technology (FRT) and analyzes the underlying problems. Although current laws and regulations have restricted the development of FRT under some circumstances,…

计算机与社会 · 计算机科学 2025-02-26 Jyh-An Lee , Peng Zhou