Results 101 to 110 of about 49,797 (306)

Autonomous X‐Ray Fluorescence Mapping for Nanoscale Chemical Speciation of Fine Particulate Matter

Advanced Intelligent Discovery, EarlyView.
We present X‐AutoMap, an autonomous X‐ray fluorescence mapping framework that integrates real‐time analysis with rule‐based computer vision to selectively target chemically relevant regions. By avoiding background‐dominated areas, the method reduces acquisition time by fourfold while enabling accurate particle‐level speciation.
Carlos Deleon, Dmitri Gavrilov, Peggy O’Day, Ajith Pattammattel   +3 more
wiley   +1 more source

Re-evaluating suburban green spaces: their role in depression mitigation and social resilience

Frontiers in Public Health
ObjectiveThis study investigated how suburban green spaces influence depression and social resilience and compared their effects with those of urban green spaces under varying social and environmental conditions.
Jing Ma, Jiajia Cao, Saisai Wen, Edward A. McBean, Zhengbing Guo, Yuping Wang, Peng Han   +6 more
doaj   +1 more source

High‐Speed Altitude Regulation With Neuromorphic Camera and Lightweight Embedded Computation

Advanced Intelligent Systems, EarlyView.
Neuromorphic cameras deliver rapid, high‐dynamic‐range sensing but overwhelm embedded processors at high speeds. This work presents a lightweight, optimized Lucas–Kanade optical flow method with parallelization, gyroscopic derotation, and adaptive event slicing.
Simon L. Jeger, Alessandro Marchei, Charbel Toumieh, Dario Floreano   +3 more
wiley   +1 more source

Residents’ Views and Perceptions for the Use and Design of the Urban Green Infrastructure to the Second Largest Municipality of Metropolitan Area of Thessaloniki

Proceedings
Urban green infrastructure captures an appreciation of urban green as essential infrastructure that is as important to a good quality of urban life as technical or social infrastructures.
Paraskevi Karanikola, Stilianos Tampakis, Aikaterini Karipidou-Kanari, Antonios Tampakis   +3 more
doaj   +1 more source

Lidar‐Based Object Tracking of Traffic Participants with Sensor Nodes in Existing Urban Infrastructure

Advanced Intelligent Systems, EarlyView.
This paper presents a lidar‐based sensor node design and a rule‐based state observer for edge‐based traffic participant tracking. Unlike other state‐of‐the‐art methods, this state observer enables real‐time, CPU‐only edge processing without relying on machine learning approaches.
Simon Schäfer, Bassam Alrifaee, Ehsan Hashemi   +2 more
wiley   +1 more source

Urban green space extraction from BJ-2 remote sensing image based SegFormer semantic segmentation model

Canadian Journal of Remote Sensing
Accurate extraction of urban green spaces is of great significance for promoting urban planning and management, and promoting sustainable urban development.
Yan Guo, Quansen Shao, Fujiang Liu, Weihua Lin, Mianzhi Wang, Zhuowu Li, Shuo Chen, Hongchen Liu, Junshen Su, Xianbin Wang   +9 more
doaj   +1 more source

Urban Green Spaces and Human Health

C918-3B10-A36E | Diogo Guedes ...
Li, Yuan, Vidal, Diogo Guedes, Akpinar, Abdullah, Li, Ding, Liu, Hongxiao   +4 more
openaire   +2 more sources

Gate‐Align‐SED: Semi‐Supervised Sound Event Detection via Adaptive Feature Gating and Cross‐Task Alignment in Situation Awareness

Advanced Intelligent Systems, EarlyView.
Overview of the proposed Gate‐Align‐SED, including two stages of training: (1) Mean‐Teacher SSL Training; and (2) Enhancer Model Training. In complex real‐world environments such as disaster monitoring, effective sound event detection (SED) is often hindered by the presence of noise and limited labeled data.
Jieli Chen, Li‐Minn Ang, Chee Shen Lim, Kah Phooi Seng, Jeremy Smith   +4 more
wiley   +1 more source

Analysis and Comprehensive Evaluation of Urban Green Space Information Based on Gaofen 7: Considering Beijing’s Fifth Ring Area as an Example

Remote Sensing
Urban green spaces constitute a vital component of the ecosystem. This study focused on urban green spaces located within the Fifth Ring Road of Beijing, using Gaofen 7 (GF-7) as the primary data source for analysis.
Bin Li, Xiaotian Xu, Hongyu Wang, Yingrui Duan, Hongjuan Lei, Chenchen Liu, Na Zhao, Xu Liu, Shaoning Li, Shaowei Lu   +9 more
doaj   +1 more source

A socio-ecological exploration of fear of crime in urban green spaces - A systematic review

, 2014
Studies have pointed at the negative side of urban green spaces in terms of evoking fear of crime. However research on fear-provoking attributes suggests that there usually is no single attribute that influences fear but that rather a combination of ...
Sveriges lantbruksuniversitet., Konijnendijk, Cecil,   +1 more
core   +1 more source