Correlation of mosquito wing-beat harmonics to aid in species classification and flight heading assessment
Jansson, Samuel LU ; Gebru, Alem ; Ignell, Rickard LU ; Abbott, Jessica LU
and Brydegaard, Mikkel
LU
(2019)
Novel Biophotonics Techniques and Applications V 2019
In Progress in Biomedical Optics and Imaging - Proceedings of SPIE
20(60).
- Abstract
Surveying disease vectors is currently excessively laborious for continuous and widespread monitoring. Wing beat modulation spectroscopy gives opportunity for species and sex recognition in electronic traps or mosquito target classification in lidar. We used a polarimetric dual-wavelength-band laboratory system to record kHz modulated backscattered light from insects. The system operates in the near and short-wave infrared at 808 nm and 1550 nm and retrieves both co- and depolarized light. Here we give clues on the harmonic content and covariance of four mosquito species and fruit flies. Further, we interpret the interdependence of harmonic strengths when insects transit the probe volume with random heading direction and provide... (More)
Surveying disease vectors is currently excessively laborious for continuous and widespread monitoring. Wing beat modulation spectroscopy gives opportunity for species and sex recognition in electronic traps or mosquito target classification in lidar. We used a polarimetric dual-wavelength-band laboratory system to record kHz modulated backscattered light from insects. The system operates in the near and short-wave infrared at 808 nm and 1550 nm and retrieves both co- and depolarized light. Here we give clues on the harmonic content and covariance of four mosquito species and fruit flies. Further, we interpret the interdependence of harmonic strengths when insects transit the probe volume with random heading direction and provide correlation matrices for coherent and incoherent light. Using the obtained parameters, we demonstrate that species that are difficult to distinguish with microscope can be classified with high accuracy. The results are valuable for understanding wingbeat harmonics in relation to heading and valuable for optimal sensor design for disease vector surveillance.
(Less)
- author
- Jansson, Samuel
LU
; Gebru, Alem
; Ignell, Rickard
LU
; Abbott, Jessica
LU
and Brydegaard, Mikkel
LU
- organization
- publishing date
- 2019-10-07
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- keywords
- disease vectors, lidar, malaria, Modulation spectroscopy, polarimetry, thin film, wing beat harmonics
- host publication
- Novel Biophotonics Techniques and Applications V
- series title
- Progress in Biomedical Optics and Imaging - Proceedings of SPIE
- editor
- Amelink, Arjen and Nadkarni, Seemantini K.
- volume
- 20
- issue
- 60
- article number
- 110750Q
- pages
- 8 pages
- publisher
- SPIE
- conference name
- Novel Biophotonics Techniques and Applications V 2019
- conference location
- Munich, Germany
- conference dates
- 2019-06-26 - 2019-06-27
- external identifiers
-
- scopus:85074302136
- ISSN
- 1605-7422
- 2410-9045
- ISBN
- 9781510628434
- DOI
- 10.1117/12.2527224
- language
- English
- LU publication?
- yes
- id
- 83cd7e5c-0ebb-45c4-8479-66617209364f
- date added to LUP
- 2019-11-21 14:48:24
- date last changed
- 2024-05-15 01:51:59
@inproceedings{83cd7e5c-0ebb-45c4-8479-66617209364f,
abstract = {{<p>Surveying disease vectors is currently excessively laborious for continuous and widespread monitoring. Wing beat modulation spectroscopy gives opportunity for species and sex recognition in electronic traps or mosquito target classification in lidar. We used a polarimetric dual-wavelength-band laboratory system to record kHz modulated backscattered light from insects. The system operates in the near and short-wave infrared at 808 nm and 1550 nm and retrieves both co- and depolarized light. Here we give clues on the harmonic content and covariance of four mosquito species and fruit flies. Further, we interpret the interdependence of harmonic strengths when insects transit the probe volume with random heading direction and provide correlation matrices for coherent and incoherent light. Using the obtained parameters, we demonstrate that species that are difficult to distinguish with microscope can be classified with high accuracy. The results are valuable for understanding wingbeat harmonics in relation to heading and valuable for optimal sensor design for disease vector surveillance.</p>}},
author = {{Jansson, Samuel and Gebru, Alem and Ignell, Rickard and Abbott, Jessica and Brydegaard, Mikkel}},
booktitle = {{Novel Biophotonics Techniques and Applications V}},
editor = {{Amelink, Arjen and Nadkarni, Seemantini K.}},
isbn = {{9781510628434}},
issn = {{1605-7422}},
keywords = {{disease vectors; lidar; malaria; Modulation spectroscopy; polarimetry; thin film; wing beat harmonics}},
language = {{eng}},
month = {{10}},
number = {{60}},
publisher = {{SPIE}},
series = {{Progress in Biomedical Optics and Imaging - Proceedings of SPIE}},
title = {{Correlation of mosquito wing-beat harmonics to aid in species classification and flight heading assessment}},
url = {{http://dx.doi.org/10.1117/12.2527224}},
doi = {{10.1117/12.2527224}},
volume = {{20}},
year = {{2019}},
}