Results 41 to 50 of about 1,565,944 (379)
Accurate detection and identification of insects from camera trap images with deep learning
bioRxiv, 2022 Reported insect declines have dramatically increased the global demand for standardized insect monitoring data. Image-based monitoring can generate such data cost-efficiently and non-invasively.
K. Bjerge +5 more
semanticscholar +1 more source
PICT: A low‐cost, modular, open‐source camera trap system to study plant–insect interactions
Methods in Ecology and Evolution, 2021 Commercial camera traps (CTs) commonly used in wildlife studies have several technical limitations that restrict their scope of application. They are not easily customizable, unit prices sharply increase with image quality and importantly, they are not ...
V. Droissart +5 more
semanticscholar +1 more source
Automated distance estimation for wildlife camera trapping
Ecological Informatics, 2022 The ongoing biodiversity crisis calls for accurate estimation of animal density and abundance to identify sources of biodiversity decline and effectiveness of conservation interventions. Camera traps together with abundance estimation methods are often employed for this purpose.
Peter Johanns +2 more
openaire +2 more sources
Tapered optical fibers as tools for probing magneto-optical trap characteristics [PDF]
, 2009 We present a novel technique for measuring the characteristics of a magneto-optical trap for cold atoms by monitoring the spontaneous emission from trapped atoms coupled into the guided mode of a tapered optical nanofiber.
Chakrabarti, S. +4 more
core +2 more sources
eDNA sampled from stream networks correlates with camera trap detection rates of terrestrial mammals
Scientific Reports, 2021 Biodiversity monitoring delivers vital information to those making conservation decisions. Comprehensively measuring terrestrial biodiversity usually requires costly methods that can rarely be deployed at large spatial scales over multiple time periods ...
A. Lyet +5 more
semanticscholar +1 more source
Inter-observer variance and agreement of wildlife information extracted from camera trap images
Biodiversity and Conservation, 2022 Camera traps are a popular tool in terrestrial wildlife research due to their low costs, easy operability, and usefulness for studying a wide array of species and research questions.
Theresa Zett, K. Stratford, F. Weise
semanticscholar +1 more source
An open-access platform for camera-trapping data [PDF]
, 2018 In southern Mexico, local communities have been playing important roles in the design and collection of wildlife data through camera-trapping in community-based monitoring of biodiversity projects. However, the methods used to store the data have limited
Lavariega, Mario César
core +3 more sources
Evaluating species-specific responses to camera-trap survey designs
Wildlife Biology, 2021 Camera traps are widely used to collect information on the distribution and abundance of multiple species simultaneously. However, we still lack important guidance for designing camera-trap surveys to monitor multiple species, and the consequences of ...
Fabiola Iannarilli +3 more
semanticscholar +1 more source
A first step towards automated species recognition from camera trap images of mammals using AI in a European temperate forest [PDF]
International Conference on Computer Information Systems and Industrial Management Applications, 2021 Camera traps are used worldwide to monitor wildlife. Despite the increasing availability of Deep Learning (DL) models, the effective usage of this technology to support wildlife monitoring is limited. This is mainly due to the complexity of DL technology
M. Choinski +5 more
semanticscholar +1 more source
Climate Change Ecology, 2021 Climate change will accelerate the extinction rate of wildlife species in the Anthropocene. Identifying which species exhibit the capacity to be flexible in their activity patterns to avoid heat stress will help direct conservation effort to those ...
Richard Buchholz +2 more
doaj +1 more source