Results 11 to 20 of about 111,812 (313)
A review of modern materials used in military camouflage within the radar frequency range
Technical Transactions, 2021 The article presents an overview of materials which can be employed used to camouflage objects on the modern battlefield in the radar frequency range.
Szczodrowska Bogusława +1 more
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Journal of Zoology, 2019 AbstractAnimal camouflage has long been used to illustrate the power of natural selection, and provides an excellent testbed for investigating the trade‐offs affecting the adaptive value of colour. However, the contemporary study of camouflage extends beyond evolutionary biology, co‐opting knowledge, theory and methods from sensory biology, perceptual ...
Luan Dias Lima, Lucas Augusto Kaminski
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Photonics, 2022 Hyperspectral imaging can simultaneously obtain the spatial morphological information of the ground objects and the fine spectral information of each pixel. Through the quantitative analysis of the spectral characteristics of objects, it can complete the
Jiale Zhao +5 more
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Defence Technology, 2020 The method of describing deformation camouflage spots based on feature space has some shortcomings, such as inaccurate description and difficult reproduction.
Xin Yang +6 more
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Research Progress of Bionic Adaptive Camouflage Materials
Frontiers in Materials, 2021 Bionic adaptive camouflage material is a new artificial functional material, whose surface color can change adaptively according to the optical environments. Therefore, how to reduce the visual detectability of this material becomes a research hotspot of
Yu Qiao +4 more
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Digital Camouflage Pattern Design Based on the Biased Random Walk
Modelling and Simulation in Engineering, 2022 Digital camouflage is a common countermeasure against military reconnaissance. In the face of high-tech imaging reconnaissance, battlefield detection means tend to be automated and refined.
Yuanying Gan +4 more
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Whole-infrared-band camouflage with dual-band radiative heat dissipation
Light: Science & Applications, 2023 Advanced multispectral detection technologies have emerged as a significant threat to objects, necessitating the use of multiband camouflage. However, achieving effective camouflage and thermal management across the entire infrared spectrum, especially ...
Bing Qin +4 more
semanticscholar +1 more source
Fast Self-Adaptive Digital Camouflage Design Method Based on Deep Learning
Applied Sciences, 2020 Traditional digital camouflage is mainly designed for a single background and state. Its camouflage performance is appealing in the specified time and place, but with the change of place, season, and time, its camouflage performance is greatly weakened ...
Houdi Xiao +5 more
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Nature Communications, 2023 Multispectral camouflage technologies, especially in the most frequently-used visible and infrared (VIS-IR) bands, are in increasing demand for the ever-growing multispectral detection technologies.
Wang Xi +6 more
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Dual Attention Suppression Attack: Generate Adversarial Camouflage in Physical World [PDF]
Computer Vision and Pattern Recognition, 2021 Deep learning models are vulnerable to adversarial examples. As a more threatening type for practical deep learning systems, physical adversarial examples have received extensive research attention in recent years.
Jiakai Wang +5 more
semanticscholar +1 more source