Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Indrajit Kurmi"'
Publikováno v:
Eng, Vol 3, Iss 4, Pp 541-553 (2022)
In this article, we evaluate unsupervised anomaly detection methods in multispectral images obtained with a wavelength-independent synthetic aperture sensing technique called Airborne Optical Sectioning (AOS). With a focus on search and rescue missio
Externí odkaz:
https://doaj.org/article/186aab91fe994577849511b778bf795a
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Fully autonomous drones have been demonstrated to find lost or injured persons under strongly occluding forest canopy. Airborne optical sectioning (AOS), a novel synthetic aperture imaging technique, together with deep-learning-based classif
Externí odkaz:
https://doaj.org/article/ee4b41e436a44087b4cbad79dc11e805
Publikováno v:
Journal of Remote Sensing, Vol 2022 (2022)
Detecting and tracking moving targets through foliage is difficult, and for many cases even impossible in regular aerial images and videos. We present an initial light-weight and drone-operated 1D camera array that supports parallel synthetic apertur
Externí odkaz:
https://doaj.org/article/c692c93d2f91474999ee7d7786c02256
Publikováno v:
Drones, Vol 6, Iss 9, p 231 (2022)
We present Inverse Airborne Optical Sectioning (IAOS), an optical analogy to Inverse Synthetic Aperture Radar (ISAR). Moving targets, such as walking people, that are heavily occluded by vegetation can be made visible and tracked with a stationary op
Externí odkaz:
https://doaj.org/article/63fba7a343df4fe48a97756f116d8ef2
Publikováno v:
Drones, Vol 5, Iss 4, p 143 (2021)
In this article we demonstrate that acceleration and deceleration of direction-turning drones at waypoints have a significant influence to path planning which is important to be considered for time-critical applications, such as drone-supported searc
Externí odkaz:
https://doaj.org/article/e3dca9844a1c48699d708a80fd62d603
Publikováno v:
Remote Sensing, Vol 11, Iss 14, p 1668 (2019)
We apply a multi-spectral (RGB and thermal) camera drone for synthetic aperture imaging to computationally remove occluding vegetation for revealing hidden objects, as required in archeology, search-and-rescue, animal inspection, and border control a
Externí odkaz:
https://doaj.org/article/7ecdf35f1aeb4573a2335f389ab791b5
Publikováno v:
Journal of Imaging, Vol 4, Iss 8, p 102 (2018)
Drones are becoming increasingly popular for remote sensing of landscapes in archeology, cultural heritage, forestry, and other disciplines. They are more efficient than airplanes for capturing small areas, of up to several hundred square meters. LiD
Externí odkaz:
https://doaj.org/article/31679fadf34448eb862909fb408ac97b
In this article, we present Inverse Airborne Optical Sectioning (IAOS) – an optical analogy to Inverse Synthetic Aperture Radar (ISAR). Moving targets, such as walking people, that are heavily occluded by vegetation can be made visible and tracked
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db415ecd4d67bf8a7f59b625869c54a4
Detecting and tracking moving targets through foliage is difficult, and for many cases even impossible in regular aerial images and videos. We present an initial light-weight and drone-operated 1D camera array that supports parallel synthetic apertur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4758cfbf070a8310927877476f3e952b
http://arxiv.org/abs/2111.06959
http://arxiv.org/abs/2111.06959
Publikováno v:
Drones, Vol 5, Iss 143, p 143 (2021)
Drones; Volume 5; Issue 4; Pages: 143
Drones; Volume 5; Issue 4; Pages: 143
In this article we demonstrate that acceleration and deceleration of direction-turning drones at waypoints have a significant influence to path planning which is important to be considered for time-critical applications, such as drone-supported searc