Real-time monitoring of insects based on laser remote sensing

Y Wang, C Zhao, D Dong, K Wang - Ecological Indicators, 2023 - Elsevier
Monitoring animal activities help assess the effects of environmental conditions and
anthropogenic factors on various species. Entomology-related monitoring methods based …

A lightweight crop pest detection algorithm based on improved Yolov5s

J Zhang, J Wang, M Zhao - Agronomy, 2023 - mdpi.com
The real-time target detection of crop pests can help detect and control pests in time. In this
study, we built a lightweight agricultural pest identification method based on modified …

Insect abundance over Chinese rice fields in relation to environmental parameters, studied with a polarization-sensitive CW near-IR lidar system

S Zhu, E Malmqvist, W Li, S Jansson, Y Li, Z Duan… - Applied Physics B, 2017 - Springer
Effective monitoring of flying insects is of major societal importance in view of the role of
insects as indispensable pollinators, destructive disease vectors and economically …

Potential for identification of wild night-flying moths by remote infrared microscopy

M Li, C Seinsche, S Jansson… - Journal of the …, 2022 - royalsocietypublishing.org
There are hundreds of thousands of moth species with crucial ecological roles that are often
obscured by their nocturnal lifestyles. The pigmentation and appearance of moths are …

Insect flight velocity measurement with a CW near-IR Scheimpflug lidar system

Y Li, K Wang, R Quintero-Torres, R Brick… - Optics …, 2020 - opg.optica.org
Flight velocity measurement is an important aspect of insect research that can aid insect
identification and facilitate studies and monitoring of insect movements. We propose a novel …

Application of lidar remote sensing of insects in agricultural entomology on the Chinese scene

Z Song, B Zhang, H Feng, S Zhu, L Hu… - Journal of Applied …, 2020 - Wiley Online Library
Insect pest management is a very important aspect for plant protection in crops production.
Remote sensing provides a large number of techniques that are beneficial in entomological …

Mobile lidar system for environmental monitoring

G Zhao, M Lian, Y Li, Z Duan, S Zhu, L Mei… - Applied Optics, 2017 - opg.optica.org
A versatile mobile optical remote sensing system utilizing light detection and ranging (lidar)
technology has been constructed and adapted for multidisciplinary environmental …

Field demonstration of a wing-beat modulation lidar for the 3D mapping of flying insects

MJ Tauc, KM Fristrup, KS Repasky, JA Shaw - OSA Continuum, 2019 - opg.optica.org
We describe a wing-beat modulation lidar system designed for the 3D mapping of flying
insects in ecological or entomological studies. To better understand the signals from this …

Entomological photonic sensors: Estimating insect population density, its uncertainty and temporal resolution from transit data

AP Genoud, J Torsiello, M Belson, BP Thomas - Ecological Informatics, 2021 - Elsevier
New methodologies based on photonic sensors to survey flying insect populations in their
natural habitat have gained traction over the last decade. Instruments such as entomological …

Spatial monitoring of flying insects over a Swedish lake using a continuous-wave lidar system

S Jansson, M Brydegaard, L Mei… - Royal Society …, 2023 - royalsocietypublishing.org
We have used a continuous-wave bi-static lidar system based on the Scheimpflug principle
in measurements on flying insects above, and in the vicinity of, a small lake located in a …