Multi-robot Based Chemical Plume Tracing with Virtual Odor-Source-Probability Sensor

2009 ◽  
Author(s):  
Fei Li ◽  
Qing-Hao Meng ◽  
Ji-Gong Li ◽  
Shuang Bai ◽  
Ming Zeng
Keyword(s):  
Odor Source ◽  
Chemical Plume Tracing ◽  
Plume Tracing ◽  
Chemical Plume ◽  
Multi Robot

scholarly journals Adapting an Ant Colony Metaphor for Multi-Robot Chemical Plume Tracing

Sensors ◽  
2012 ◽  
Vol 12 (4) ◽  
pp. 4737-4763 ◽  
Author(s):  
Qing-Hao Meng ◽  
Wei-Xing Yang ◽  
Yang Wang ◽  
Fei Li ◽  
Ming Zeng
Keyword(s):  
Ant Colony ◽  
Chemical Plume Tracing ◽  
Plume Tracing ◽  
Chemical Plume ◽  
Multi Robot

scholarly journals Design and Experimental Evaluation of an Odor Sensing Method for a Pocket-Sized Quadcopter

Sensors ◽  
2018 ◽  
Vol 18 (11) ◽  
pp. 3720 ◽  
Author(s):  
Shunsuke Shigaki ◽  
Muhamad Fikri ◽  
Daisuke Kurabayashi
Keyword(s):  
Problem Solving ◽  
Experimental Evaluation ◽  
Three Dimensional ◽  
Odor Source ◽  
Cluttered Environments ◽  
Chemical Plume Tracing ◽  
Plume Tracing ◽  
Harmful Substances ◽  
Chemical Plume ◽  
Further Development

In this study, we design and verify an intake system using the wake of a pocket-sized quadcopter for the chemical plume tracing (CPT) problem. Solving CPT represents an important technique in the field of engineering because it can be used to perform rescue operations at the time of a disaster and to identify sources of harmful substances. An appropriate intake of air when sensing odors plays an important role in performing CPT. Hence, we used the air flow generated by a quadcopter itself to intake chemical particles into two alcohol sensors. By experimental evaluation, we verified that the quadcopter wake intake method has good directivity and can be used to realize CPT. Concretely, even at various odor source heights, the quadcopter had a three-dimensional CPT success rate of at least 70%. These results imply that, although a further development of three-dimensional CPT is necessary in order to conduct it in unknown and cluttered environments, the intake method proposed in this paper enables a pocket-sized quadcopter to perform three-dimensional CPT.

Analysis of the role of wind information for efficient chemical plume tracing based on optogenetic silkworm moth behavior

2019 ◽  
Vol 14 (4) ◽  
pp. 046006 ◽  
Author(s):  
Shunsuke Shigaki ◽  
Shoma Haigo ◽  
Cesar Hernandez Reyes ◽  
Takeshi Sakurai ◽  
Ryohei Kanzaki ◽  
...  
Keyword(s):  
Chemical Plume Tracing ◽  
Moth Behavior ◽  
Plume Tracing ◽  
Chemical Plume

scholarly journals Learning to Rapidly Re-Contact the Lost Plume in Chemical Plume Tracing

Sensors ◽  
2015 ◽  
Vol 15 (4) ◽  
pp. 7512-7536 ◽  
Author(s):  
Meng-Li Cao ◽  
Qing-Hao Meng ◽  
Jia-Ying Wang ◽  
Bing Luo ◽  
Ya-Qi Jing ◽  
...  
Keyword(s):  
Chemical Plume Tracing ◽  
Plume Tracing ◽  
Chemical Plume

scholarly journals Modified Simple Chemical Plume Tracing Algorithm

2020 ◽  
Vol 1455 ◽  
pp. 012006
Author(s):  
Kumar Gaurav ◽  
Ramanpreet Singh ◽  
Ajay Kumar
Keyword(s):  
Chemical Plume Tracing ◽  
Simple Chemical ◽  
Plume Tracing ◽  
Tracing Algorithm ◽  
Chemical Plume
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