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CAS IR Grid
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地理科学与资源研究所 [2]
软件研究所 [2]
长春光学精密机械与物... [1]
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OAI收割 [9]
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期刊论文 [4]
会议论文 [3]
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Probabilistic Automata-Based Method for Enhancing Performance of Deep Reinforcement Learning Systems
期刊论文
OAI收割
IEEE/CAA Journal of Automatica Sinica, 2024, 卷号: 11, 期号: 11, 页码: 2327-2339
作者:
Min Yang
;
Guanjun Liu
;
Ziyuan Zhou
;
Jiacun Wang
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2024/10/09
Deep reinforcement learning (DRL)
performance improvement framework
probabilistic automata
real-time monitoring
the key probabilistic decision-making units (PDMU)-action pair
The Kunming-Montreal Global Biodiversity Framework: what it does and does not do, and how to improve it
期刊论文
OAI收割
FRONTIERS IN ENVIRONMENTAL SCIENCE, 2023, 卷号: 11, 页码: 1281536
作者:
Hughes,Alice C.
;
Grumbine,R. Edward
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2024/07/10
convention on biological diversity
monitoring framework
diversity indicators
science-policy interface
conservation evidence
Challenges and possible solutions to creating an achievable and effective Post-2020 Global Biodiversity Framework
期刊论文
OAI收割
ECOSYSTEM HEALTH AND SUSTAINABILITY, 2022, 卷号: 8, 期号: 1
作者:
Hughes, Alice
;
Shen, Xiaoli
;
Corlett, Richard
;
Li, Lin
;
Luo, Maofang
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2024/03/07
Convention on Biological Diversity
Aichi Targets
monitoring framework
sustainable development
Improved ecological monitoring for urban ecosystem protection in China
期刊论文
OAI收割
ECOLOGICAL INDICATORS, 2021, 卷号: 120, 页码: _
作者:
Wang, Min
;
Jiang, Bo
;
Alatalo, Juha M.
;
Bai, Yang
;
Wang, Qing
  |  
收藏
  |  
浏览/下载:52/0
  |  
提交时间:2020/12/31
Ecological monitoring
Science-policy framework
Standards
Shanghai
Metropolitan parks
An Integrated System for Regional Environmental Monitoring and Management Based on Internet of Things
SCI/SSCI论文
OAI收割
2014
Fang S. F.
;
Xu L. D.
;
Zhu Y. Q.
;
Ahati J.
;
Pei H.
;
Yan J. W.
;
Liu Z. H.
收藏
  |  
浏览/下载:43/0
  |  
提交时间:2014/12/24
Big data
climate change
cloud computing
enterprise systems
environmental monitoring and management
e-Science
geoinformatics
industrial informatics
Internet of Things (IoT)
system integration
information-systems
service workflow
design
architecture
framework
mobile
iot
Variations of nitrogen transport in the mainstream of the Yellow River, China
SCI/SSCI论文
OAI收割
2013
Wang Z. M.
;
Song X. F.
;
Li G. M.
;
Zhang J. F.
;
Yu G. R.
;
Sun X. M.
收藏
  |  
浏览/下载:173/0
  |  
提交时间:2014/12/24
Yellow River
nitrogen
flux
monitoring
Bohai Sea
China
principal component analysis
modeling framework
export
pollution
basin
contamination
inputs
plain
The new approach for infrared target tracking based on the particle filter algorithm (EI CONFERENCE)
会议论文
OAI收割
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Infrared Imaging and Applications, May 24, 2011 - May 24, 2011, Beijing, China
作者:
Sun H.
;
Han H.-X.
;
Sun H.
收藏
  |  
浏览/下载:60/0
  |  
提交时间:2013/03/25
Target tracking on the complex background in the infrared image sequence is hot research field. It provides the important basis in some fields such as video monitoring
precision
and video compression human-computer interaction. As a typical algorithms in the target tracking framework based on filtering and data connection
the particle filter with non-parameter estimation characteristic have ability to deal with nonlinear and non-Gaussian problems so it were widely used. There are various forms of density in the particle filter algorithm to make it valid when target occlusion occurred or recover tracking back from failure in track procedure
but in order to capture the change of the state space
it need a certain amount of particles to ensure samples is enough
and this number will increase in accompany with dimension and increase exponentially
this led to the increased amount of calculation is presented. In this paper particle filter algorithm and the Mean shift will be combined. Aiming at deficiencies of the classic mean shift Tracking algorithm easily trapped into local minima and Unable to get global optimal under the complex background. From these two perspectives that "adaptive multiple information fusion" and "with particle filter framework combining"
we expand the classic Mean Shift tracking framework.Based on the previous perspective
we proposed an improved Mean Shift infrared target tracking algorithm based on multiple information fusion. In the analysis of the infrared characteristics of target basis
Algorithm firstly extracted target gray and edge character and Proposed to guide the above two characteristics by the moving of the target information thus we can get new sports guide grayscale characteristics and motion guide border feature. Then proposes a new adaptive fusion mechanism
used these two new information adaptive to integrate into the Mean Shift tracking framework. Finally we designed a kind of automatic target model updating strategy to further improve tracking performance. Experimental results show that this algorithm can compensate shortcoming of the particle filter has too much computation
and can effectively overcome the fault that mean shift is easy to fall into local extreme value instead of global maximum value.Last because of the gray and fusion target motion information
this approach also inhibit interference from the background
ultimately improve the stability and the real-time of the target track. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).
moteplat: a monitoring and control platform for wireless sensor networks
会议论文
OAI收割
5th International Conference on Grid and Cooperative Computing (GCC 2006), Hunan, PEOPLES R CHINA, OCT 21-23,
Sun Limin
;
Sun Yuyan
;
Shu Jian
;
He Qingwei
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2011/07/28
TinyOS
agent mechanism
network performance testing
node status information acquisition
software architecture
software module debugging
three-tier application framework
wireless sensor network control
wireless sensor network monitoring
performance evaluati
moteplat: a monitoring and control platform for wireless sensor networks
会议论文
OAI收割
5th International Conference on Grid and Cooperative Computing (GCC 2006), Hunan, PEOPLES R CHINA, OCT 21-23,
Sun Limin
;
Sun Yuyan
;
Shu Jian
;
He Qingwei
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2011/07/28
TinyOS
agent mechanism
network performance testing
node status information acquisition
software architecture
software module debugging
three-tier application framework
wireless sensor network control
wireless sensor network monitoring
performance evaluati