Zobrazeno 1 - 10
of 137
pro vyhledávání: '"Steve Liang"'
Publikováno v:
Sensors, Vol 24, Iss 22, p 7238 (2024)
Complex Event Detection (CED) in video streams involves numerous challenges such as object detection, tracking, spatio–temporal relationship identification, and event matching, which are often complicated by environmental variations, occlusions, an
Externí odkaz:
https://doaj.org/article/87c25cc27a00428cb964f62d618379b5
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 104, Iss , Pp 102540- (2021)
One of the constraints in Wireless Sensor Network (WSN) is the limited power of distributed interconnected sensor nodes over the space. There are several proposed architectures for handling power consumption in a WSN. Traditional clustering and routi
Externí odkaz:
https://doaj.org/article/91d775b00fce4fdd9feecd629f6d3526
Publikováno v:
Sensors, Vol 21, Iss 15, p 5146 (2021)
Due to the increasing relevance of spatial information in different aspects of location-based services, various methods are used to collect this information. The use of crowdsourcing due to plurality and distribution is a remarkable strategy for coll
Externí odkaz:
https://doaj.org/article/29f84b9578a04dd9bcb4f20a45706b80
Real-time activity detection is one of the interesting fields of research due to its wide range of applications in human-computer interaction, health monitoring, security, workers' performance monitoring, safety, etc. Computer vision and deep learnin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04272f14e081e9ba70af5e16a6a13f92
https://doi.org/10.5194/egusphere-egu23-10594
https://doi.org/10.5194/egusphere-egu23-10594
With recent advancements in Artificial Intelligence (AI) and decreases in computing costs, early warning systems have become affordable and popular in many different applications such as smart cities, and disaster management. AI and the Internet of T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb736b7621f7b9dfed324591540c391c
https://doi.org/10.5194/egusphere-egu23-10590
https://doi.org/10.5194/egusphere-egu23-10590
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 10, Iss 3, p 151 (2021)
One of the most important challenges of volunteered geographic information (VGI) is the quality assessment. Existing methods of VGI quality assessment, either assess the quality by comparing a reference map with the VGI map or deriving the quality fr
Externí odkaz:
https://doaj.org/article/7dd3dccd8bf74f259387d6c42f836bd8
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 10, Iss 2, p 81 (2021)
Emerging deep learning (DL) approaches with edge computing have enabled the automation of rich information extraction, such as complex events from camera feeds. Due to the low speed and accuracy of object detection, some objects are missed and not de
Externí odkaz:
https://doaj.org/article/282c22462a574494abe626f106a794a7
Autor:
Patrick Guillemin, Friedbert Berens, Marco Carugi, Marilyn Arndt, Latif Ladid, George Percivall, Bart De Lathouwer, Steve Liang, Arne Bröring, Pascal Thubert
Publikováno v:
Internet of Things ISBN: 9781003338659
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38ba006657019014c3afda4b04ceedc8
https://doi.org/10.1201/9781003338659-7
https://doi.org/10.1201/9781003338659-7
Autor:
Christoph Stasch, Steve Liang, Rob Lemmens, Ingo Simonis, Thomas Everding, Simon Jirka, Arne Bröring, Johannes Echterhoff
Publikováno v:
Sensors, Vol 11, Iss 3, Pp 2652-2699 (2011)
Many sensor networks have been deployed to monitor Earth’s environment, and more will follow in the future. Environmental sensors have improved continuously by becoming smaller, cheaper, and more intelligent. Due to the large number of sensor manuf
Externí odkaz:
https://doaj.org/article/df47dd0c5f0243339297d1841dfb2f21
Autor:
Alexander Kotsev, Katharina Schleidt, Steve Liang, Hylke van der Schaaf, Tania Khalafbeigi, Sylvain Grellet, Michael Lutz, Simon Jirka, Mickaël Beaufils
Publikováno v:
Geosciences, Vol 8, Iss 6, p 221 (2018)
Spatial Data Infrastructures (SDI) established during the past two decades “unlocked” heterogeneous geospatial datasets. The European Union INSPIRE Directive laid down the foundation of a pan-European SDI where thousands of public sector data pro
Externí odkaz:
https://doaj.org/article/d6c490655cb14d2797080f79f7ee45ed