Method to measure the size of a radiographic field larger than a detector by imaging fluorescence X‐rays with a slit camera
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.13426
Abstract: Abstract Purpose X‐ray imaging devices contain a collimator system that defines a rectangular irradiation field on the detector plane. The size and position of the X‐ray field, and its congruence with the corresponding light field,… read more here.
Keywords: fluorescence; field; method; detector ... See more keywords
Design of a novel 5‐camera surface guidance system with multiple imaging isocenters
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.13750
Abstract: Abstract Purpose/objective(s) Surface‐guided radiation therapy (SGRT) can track the patient surface noninvasively to complement radiographic image‐guided radiation therapy with a standard 3‐camera system and a single radiation/image isocenter. Here we report the commissioning of a… read more here.
Keywords: system; camera; isocenter; surface ... See more keywords
Perovskite Wide‐Angle Field‐Of‐View Camera
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202206957
Abstract: Researchers have attempted to create wide‐angle field‐of‐view (FOV) cameras inspired by the structure of the eyes of animals, including fisheye and compound eye cameras. However, realizing wide‐angle FOV cameras simultaneously exhibiting low distortion and high… read more here.
Keywords: angle field; wide angle; camera; field view ... See more keywords
An empirical evaluation of camera trapping and spatially explicit capture‐recapture models for estimating chimpanzee density
Sign Up to like & getrecommendations! Published in 2017 at "American Journal of Primatology"
DOI: 10.1002/ajp.22647
Abstract: Empirical validations of survey methods for estimating animal densities are rare, despite the fact that only an application to a population of known density can demonstrate their reliability under field conditions and constraints. Here, we… read more here.
Keywords: camera; capture recapture; camera trapping; density ... See more keywords
Adapting camera‐trap placement based on animal behavior for rapid detection: A focus on the Endangered, white‐bellied pangolin (Phataginus tricuspis)
Sign Up to like & getrecommendations! Published in 2023 at "Ecology and Evolution"
DOI: 10.1002/ece3.10064
Abstract: Abstract Pangolin species are notoriously difficult to detect and monitor in the wild and, as a result, commonly used survey techniques fall short in gathering sufficient data to draw confident conclusions on pangolin populations, conservation… read more here.
Keywords: bellied pangolin; white bellied; camera; camera trap ... See more keywords
Software to facilitate and streamline camera trap data management: A review
Sign Up to like & getrecommendations! Published in 2018 at "Ecology and Evolution"
DOI: 10.1002/ece3.4464
Abstract: Abstract Improving technology and increasing affordability mean that camera trapping—the use of remotely triggered cameras to photograph wildlife—is becoming an increasingly common tool in the monitoring and conservation of wild populations. Each camera trap study… read more here.
Keywords: trap data; camera trap; management; camera ... See more keywords
DNA metabarcoding quantifies the relative biomass of arthropod taxa in songbird diets: Validation with camera‐recorded diets
Sign Up to like & getrecommendations! Published in 2022 at "Ecology and Evolution"
DOI: 10.1002/ece3.8881
Abstract: Abstract Ecological research is often hampered by the inability to quantify animal diets. Diet composition can be tracked through DNA metabarcoding of fecal samples, but whether (complex) diets can be quantitatively determined with metabarcoding is… read more here.
Keywords: dna metabarcoding; camera; biomass; relative biomass ... See more keywords
Inferring predator–prey interactions from camera traps: A Bayesian co‐abundance modeling approach
Sign Up to like & getrecommendations! Published in 2022 at "Ecology and Evolution"
DOI: 10.1002/ece3.9627
Abstract: Abstract Predator–prey dynamics are a fundamental part of ecology, but directly studying interactions has proven difficult. The proliferation of camera trapping has enabled the collection of large datasets on wildlife, but researchers face hurdles inferring… read more here.
Keywords: ecology; camera; abundance; prey interactions ... See more keywords
Estimating population size of fishers (Pekania pennanti) using camera stations and auxiliary data on home range size
Sign Up to like & getrecommendations! Published in 2017 at "Ecosphere"
DOI: 10.1002/ecs2.1747
Abstract: Estimating density and population size is often more challenging than measuring indices of abundance because of uncertainty about the effective area of surveys. We combined hierarchical modeling of detection/non-detection data from camera stations with auxiliary… read more here.
Keywords: camera; size; population size; population ... See more keywords
Carolina critters: a collection of camera trap data from wildlife surveys across North Carolina.
Sign Up to like & getrecommendations! Published in 2021 at "Ecology"
DOI: 10.1002/ecy.3372
Abstract: Camera trap surveys are useful to understand animal species population trends, distribution, habitat preference, behavior, community dynamics, periods of activity, and species associations with environmental conditions. This information is ecologically important since many species play… read more here.
Keywords: wildlife; carolina; camera trap; camera ... See more keywords
Madagascar Terrestrial Camera Survey Database 2021: A collation of protected forest camera surveys from 2007-2021.
Sign Up to like & getrecommendations! Published in 2022 at "Ecology"
DOI: 10.1002/ecy.3687
Abstract: Madagascar is a threatened global biodiversity hotspot and conservation priority, yet we lack broadscale surveys to assess biodiversity across space and time. To fill this gap, we collated camera trap surveys, capturing species occurrences within… read more here.
Keywords: survey; database; madagascar; madagascar terrestrial ... See more keywords