Evidence map›Paper›PMID 28587304›Full record

ArticleSensors (Basel, Switzerland)2017

Node Scheduling Strategies for Achieving Full-View Area Coverage in Camera Sensor Networks.

Peng-Fei Wu, Fu Xiao, Chao Sha, Hai-Ping Huang, Ru-Chuan Wang, Nai-Xue Xiong

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed.

  1. Article
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  7. Barrier Coverage for 3D Camera Sensor Networks.Sensors (Basel, Switzerland) · 2017
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Peng-Fei WuSchool of Computer Science, Nanjing University of Posts and Telecommunications, Nanjing 210003, China. 2014070240@njupt.edu.cn.
Fu XiaoSchool of Computer Science, Nanjing University of Posts and Telecommunications, Nanjing 210003, China. xiaof@njupt.edu.cn.
Chao ShaSchool of Computer Science, Nanjing University of Posts and Telecommunications, Nanjing 210003, China. shac@njupt.edu.cn.
Hai-Ping HuangSchool of Computer Science, Nanjing University of Posts and Telecommunications, Nanjing 210003, China. hhp@njupt.edu.cn.
Ru-Chuan WangSchool of Computer Science, Nanjing University of Posts and Telecommunications, Nanjing 210003, China. wangrc@njupt.edu.cn.
Nai-Xue XiongDepartment of Mathematics and Computer Science, Northeastern State University, Tahlequah, OK 74464, USA. xiongnaixue@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Unlike conventional scalar sensors, camera sensors at different positions can capture a variety of views of an object. Based on this intrinsic property, a novel model called full-view coverage was proposed. We study the problem that how to select the minimum number of sensors to guarantee the full-view coverage for the given region of interest (ROI). To tackle this issue, we derive the constraint condition of the sensor positions for full-view neighborhood coverage with the minimum number of nodes around the point. Next, we prove that the full-view area coverage can be approximately guaranteed, as long as the regular hexagons decided by the virtual grid are seamlessly stitched. Then we present two solutions for camera sensor networks in two different deployment strategies. By computing the theoretically optimal length of the virtual grids, we put forward the deployment pattern algorithm (DPA) in the deterministic implementation. To reduce the redundancy in random deployment, we come up with a local neighboring-optimal selection algorithm (LNSA) for achieving the full-view coverage. Finally, extensive simulation results show the feasibility of our proposed solutions.

Indexed as

camera sensor networksfull-view area coveragesleep scheduling

Identifiers

PMID28587304
PMCPMC5492733

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.