Results 91 to 100 of about 896,165 (218)

Field evaluations of thermal optics and tracking tunnels for small mammal surveys at airports and grass dominated habitats

open access: yesWildlife Society Bulletin, EarlyView.
Small mammal survey tools are needed at airports to help inform aircraft strike‐risk management. We evaluated thermal optics and tracking tunnels as small mammal survey tools. We conclude that thermal optics would not be a viable survey tool for mouse‐sized mammals (19‐41 g) at airfields and other thick grass habitats unless grass height was maintained
Aaron B. Shiels   +4 more
wiley   +1 more source

UIDF-Net: Unsupervised Image Dehazing and Fusion Utilizing GAN and Encoder–Decoder

open access: yesJournal of Imaging
Haze weather deteriorates image quality, causing images to become blurry with reduced contrast. This makes object edges and features unclear, leading to lower detection accuracy and reliability.
Anxin Zhao, Liang Li, Shuai Liu
doaj   +1 more source

Haze Removal Algorithm for Optical Remote Sensing Image Based on Multi-Scale Model and Histogram Characteristic

open access: yesIEEE Access, 2019
Optical imaging remote sensing technology is an important technical means to obtain information of ground objects, but it is restricted by bad weather such as clouds, rain, and haze.
Shiqi Huang   +3 more
doaj   +1 more source

‘More Beastliness Than Beauty’: Gendering Pica in Seventeenth‐Century English Medicine and Culture

open access: yesGender &History, EarlyView.
ABSTRACT Today, defined as the ‘persistent eating of non‐nutritive substances’, pica is a lesser‐known eating disorder with a long history. Defined in early modern England as the ‘desire to eat absurd things’, pica was explicitly gendered, associated with pregnant women and pubescent girls.
Helena C. Aeberli
wiley   +1 more source

Sharpness-aware evaluation methodology for haze-removal processing in automotive systems

open access: yes, 2016
This paper presents a new comparison method for haze-removal algorithms in nextgeneration automotive systems. Compared to previous peak signal-to-noise ratio–based comparisons, which measure similarity, the proposed modulation transfer function–based ...
Seokha Hwang   +2 more
core   +1 more source

‘The Tragedy of a Small Nation’: Alexander Devine and British Perspectives on the Montenegrin Question, 1918–24

open access: yesHistory, EarlyView.
Abstract This article examines the pro‐Montenegrin political campaigns of Alexander Devine, a schoolmaster and journalist who became Montenegro's leading British advocate following its incorporation into the Kingdom of Serbs, Croats and Slovenes after the First World War.
ROSS CAMERON
wiley   +1 more source

A Study on the Performance of Adaptive Neural Networks for Haze Reduction with a Focus on Precision

open access: yesMathematics
Visual clarity is significantly compromised, and the efficacy of numerous computer vision tasks is impeded by the widespread presence of haze in images. Innovative approaches to accurately minimize haze while keeping image features are needed to address ...
Ahmed Alshahir   +5 more
doaj   +1 more source

Deterrence Through Resilience and Civil Preparedness: The Comprehensive and Militarised Models of Civil Defence

open access: yesGlobal Policy, EarlyView.
ABSTRACT As hybrid threats blur the line between war and peace and challenge conventional deterrence logics, states increasingly turn to concepts of resilience, civil preparedness and whole‐of‐society as elements of their security strategies. This raises the question of how civilian agency can be viewed as an element of deterrence and what the ...
Agata Mazurkiewicz, Heljä Ossa
wiley   +1 more source

A robust haze-removal scheme in polarimetric dehazing imaging based on automatic identification of sky region

open access: yes, 2016
Quality enhancement of images acquired in hazy conditions is a significant research area in civil and military applications. The polarimetric dehazing methods have been exploited to dehaze hazy images and have proven to be effective in enhancing their ...
Zhang, Wenfei   +6 more
core   +1 more source

Seasonal Habitat Selection by a Threatened Ungulate in an Industrializing Boreal Landscape

open access: yesAnimal Conservation, EarlyView.
Understanding habitat selection by Threatened wood bison in landscapes characterized by anthropogenic disturbance is important for conservation planning. During summer and winter, bison selected for linear (e.g., roads, seismic lines, pipelines) and polygonal (e.g., well sites) disturbances, unless there were high densities of linear features.
Lisa J. Koetke   +4 more
wiley   +1 more source

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