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The advancement of various research sectors such as Internet of Things (IoT), Machine Learning, Data Mining, Big Data, and Communication Technology has shed some light in transforming an urban city integrating the aforementioned techniques…

信号处理 · 电气工程与系统科学 2019-05-29 Billy Pik Lik Lau , Sumudu Hasala Marakkalage , Yuren Zhou , Naveed Ul Hassan , Chau Yuen , Meng Zhang , U-Xuan Tan

Deep learning-based food image classification enables precise identification of food categories, further facilitating accurate nutritional analysis. However, real-world food images often show a skewed distribution, with some food types…

计算机视觉与模式识别 · 计算机科学 2025-06-03 GaYeon Koh , Hyun-Jic Oh , Jeonghyun Noh , Won-Ki Jeong

Data-efficient image classification using deep neural networks in settings, where only small amounts of labeled data are available, has been an active research area in the recent past. However, an objective comparison between published…

计算机视觉与模式识别 · 计算机科学 2021-08-31 Lorenzo Brigato , Björn Barz , Luca Iocchi , Joachim Denzler

Automation driving techniques have seen tremendous progresses these last years, particularly due to a better perception of the environment. In order to provide safe yet not too conservative driving in complex urban environment, data fusion…

机器人学 · 计算机科学 2019-03-12 Michelle Valente , Cyril Joly , Arnaud de la Fortelle

We propose to bridge the gap between semi-supervised and unsupervised image recognition with a flexible method that performs well for both generalized category discovery (GCD) and image clustering. Despite the overlap in motivation between…

计算机视觉与模式识别 · 计算机科学 2025-03-19 Gihan Jayatilaka , Abhinav Shrivastava , Matthew Gwilliam

The effectiveness of machine learning models, particularly in unbalanced classification tasks, is often hindered by the failure to differentiate between critical instances near the decision boundary and redundant samples concentrated in the…

In this paper, we trialled different methods of data preparation for Convolutional Neural Network (CNN) training and semantic segmentation of land use land cover (LULC) features within aerial photography over the Wet Tropics and Atherton…

计算机视觉与模式识别 · 计算机科学 2023-08-15 Andrew Clark , Stuart Phinn , Peter Scarth

Perception of other road users is a crucial task for intelligent vehicles. Perception systems can use on-board sensors only or be in cooperation with other vehicles or with roadside units. In any case, the performance of perception systems…

机器人学 · 计算机科学 2023-11-20 Rémy Huet , Antoine Lima , Philippe Xu , Véronique Cherfaoui , Philippe Bonnifait

This article deals with the fusion of flaw detections from multi-sensor nondestructive materials testing. Because each testing method makes use of different physical effects for defect localization, a multi-method approach is promising to…

计算工程、金融与科学 · 计算机科学 2015-07-01 René Heideklang , Parisa Shokouhi

Image geolocalization is the task of identifying the location depicted in a photo based only on its visual information. This task is inherently challenging since many photos have only few, possibly ambiguous cues to their geolocation.…

计算机视觉与模式识别 · 计算机科学 2018-08-08 Paul Hongsuck Seo , Tobias Weyand , Jack Sim , Bohyung Han

Fairness has been a critical issue that affects the adoption of deep learning models in real practice. To improve model fairness, many existing methods have been proposed and evaluated to be effective in their own contexts. However, there…

机器学习 · 计算机科学 2024-03-26 Junjie Yang , Jiajun Jiang , Zeyu Sun , Junjie Chen

Synergetic use of sensors for soil moisture retrieval is attracting considerable interest due to the different advantages of different sensors. Active, passive, and optic data integration could be a comprehensive solution for exploiting the…

图像与视频处理 · 电气工程与系统科学 2022-11-30 Reza Attarzadeh , Hossein Bagheri , Iman Khosravi , Saeid Niazmardi , Davood Akbarid

Groundwater supports ecosystems, agriculture, and drinking water supplies worldwide, yet effective monitoring remains challenging due to sparse data, computational constraints, and delayed outputs from traditional approaches. We develop a…

信号处理 · 电气工程与系统科学 2025-07-04 Chuan Li , Ruoxuan Yang

We carefully evaluate a number of algorithms for learning in a federated environment, and test their utility for a variety of image classification tasks. We consider many issues that have not been adequately considered before: whether…

机器学习 · 计算机科学 2023-09-08 Erdong Hu , Yuxin Tang , Anastasios Kyrillidis , Chris Jermaine

Land use / land cover (LULC) modeling is a challenging task due to long-range dependencies between geographic features and distinct spatial patterns related to topography, ecology, and human development. We identify a close connection…

计算机视觉与模式识别 · 计算机科学 2024-01-04 Christopher Krapu , Mark Borsuk , Ryan Calder

Learning contextual and spatial environmental representations enhances autonomous vehicle's hazard anticipation and decision-making in complex scenarios. Recent perception systems enhance spatial understanding with sensor fusion but often…

机器人学 · 计算机科学 2024-01-18 Shoaib Azam , Farzeen Munir , Ville Kyrki , Moongu Jeon , Witold Pedrycz

The accuracy assessment of remote-sensing derived built-up land data represents a specific case of binary map comparison, where class imbalance varies considerably across rural-urban trajectories. Thus, local accuracy characterization of…

物理与社会 · 物理学 2024-03-04 Johannes H. Uhl , Stefan Leyk

Modern machine learning models often combine multiple input streams of data to more accurately capture the information that informs their decisions. In multimodal machine learning, choosing the strategy for fusing data together requires…

机器学习 · 计算机科学 2025-12-01 Regan Willis , Jason Bakos

License Plate Recognition (LPR) plays a critical role in various applications, such as toll collection, parking management, and traffic law enforcement. Although LPR has witnessed significant advancements through the development of deep…

计算机视觉与模式识别 · 计算机科学 2023-12-06 Rayson Laroca , Luiz A. Zanlorensi , Valter Estevam , Rodrigo Minetto , David Menotti

Combining multiple complementary techniques together has long been regarded as a way to improve performance. In visual localization, multi-sensor fusion, multi-process fusion of a single sensing modality, and even combinations of different…

计算机视觉与模式识别 · 计算机科学 2020-02-11 Stephen Hausler , Michael Milford