Results 21 to 30 of about 6,998 (182)
USING OF VHR SATELLITE IMAGES FOR ROAD NETWORK EXTRACTION IN EGYPT [PDF]
JES: Journal of Engineering Sciences, 2020 Roads extraction from VHR satellite images are very paramount for GIS and map updating. Due to the high resolution of satellite images, there are many obstacles broken roads such as shadow, and vehicles.
Beshoy Nady +3 more
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Remote Sensing, 2022 Road networks play a fundamental role in our daily life. It is of importance to extract the road structure in a timely and precise manner with the rapid evolution of urban road structure.
Hao Chen +4 more
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Extracting 3D parametric curves from 2D images of Helical objects [PDF]
, 2017 Helical objects occur in medicine, biology, cosmetics, nanotechnology, and engineering. Extracting a 3D parametric curve from a 2D image of a helical object has many practical applications, in particular being able to extract metrics such as tortuosity ...
Jackson, Philip T.G. +3 more
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Automatic Road Extraction from Remote Sensing Images Based on Rectangle Marked Point Process
Canadian Journal of Remote Sensing, 2021 Aiming at solving inaccurate and incomplete extraction of road in remote sensing images, this paper proposes an automatic extraction algorithm based on Rectangle Marked Point Process (RMPP).
You Wu, Quanhua Zhao, Yu Li, Yiding Wang
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Remote Sensing, 2023 Road geometric information and a digital model based on light detection and ranging (LiDAR) can perform accurate geometric inventories and three-dimensional (3D) descriptions for as-built roads and infrastructures.
Yuchen Wang +6 more
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REVIEW - A reference data set for retinal vessel profiles [PDF]
, 2008 This paper describes REVIEW, a new retinal vessel reference dataset. This dataset includes 16 images with 193 vessel segments, demonstrating a variety of pathologies and vessel types. The vessel edges are marked by three observers using a special drawing
Al-Diri, Bashir +5 more
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Remote Sensing, 2023 To effectively manage the terrestrial firefighting fleet in a forest fire scenario, namely, to optimize its displacement in the field, it is crucial to have a well-structured and accurate mapping of rural roads.
Miguel Lourenço +4 more
doaj +1 more source
Remote Sensing, 2018 In recent decades, road extraction from very high-resolution (VHR) remote sensing images has become popular and has attracted extensive research efforts. However, the very high spatial resolution, complex urban structure, and contextual background effect
Lipeng Gao +3 more
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ROAD AND ROADSIDE FEATURE EXTRACTION USING IMAGERY AND LIDAR DATA FOR TRANSPORTATION OPERATION [PDF]
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015 Transportation agencies require up-to-date, reliable, and feasibly acquired information on road geometry and features within proximity to the roads as input for evaluating and prioritizing new or improvement road projects.
S. Ural, J. Shan, M. A. Romero, A. Tarko
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Measurement of neutron spectra in liquid hydrogen final report [PDF]
, 1964 Neutron spectrum measurement in liquid hydrogen and ...
Audas, J. H. +2 more
core +2 more sources