Results 101 to 110 of about 21,103 (230)

Detection of Tree Roots in an Urban Area with the Use of Ground Penetrating Radar

open access: yesTransport and Telecommunication, 2016
The paper is devoted to using ground penetrating radar (GPR) for the detection of tree roots in an urban area, since GPR allow detect the hidden objects in non invasive way. It is necessary exactly to know the growth direction, thickness and depth of the
Krainyukov Alexander, Lyaksa Igor
doaj   +1 more source

GPR Signal Processing with Geography Adaptive Scanning using Vector Radar for Antipersonal Landmine Detection

open access: yesInternational Journal of Advanced Robotic Systems, 2008
Ground Penetrating Radar (GPR) is a promising sensor for landmine detection, however there are two major problems to overcome. One is the rough ground surface. The other problem is the distance between the antennas of GPR. It remains irremovable clutters
Shinsuke Sato   +5 more
doaj  

Weather-Resilient Localizing Ground-Penetrating Radar via Adaptive Spatio-Temporal Mask Alignment

open access: yesRemote Sensing
Localizing ground-penetrating radar (LGPR) benefits from deep subsurface coupling, ensuring robustness against surface variations and adverse weather.
Yuwei Chen   +6 more
doaj   +1 more source

Underground Object Classification for Urban Roads Using Instantaneous Phase Analysis of Ground-Penetrating Radar (GPR) Data

open access: yesRemote Sensing, 2018
Ground-penetrating radar (GPR) has been widely used to detect subsurface objects, such as hidden cavities, buried pipes, and manholes, owing to its noncontact sensing, rapid scanning, and deeply penetrating remote-sensing capabilities.
Byeongjin Park   +4 more
doaj   +1 more source

Optimizing In-Place Density of Asphalt Pavements During Cold Weather Paving in Nebraska [PDF]

open access: yes, 2019
Late season paving is common and often performed in colder temperatures, which is the most challenging environment for attaining optimal in-place density/compaction The in-place density of asphalt pavement greatly affects the lifespan of the pavement. It
Haghshenas, Hamzeh, Rea, Robert C.
core   +1 more source

Integrating GPR and RIP Methods for Water Surface Detection of Geological Structures

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2006
Geophysical surveying in water-covered and swampy areas is particularly challenging. This paper presents a new survey strategy for such surveying that integrates ground penetrating radar (GPR) and resistivity image profiling (RIP) methods at the water ...
Chieh-Hou Yang, Lun-Tao Tong, Chun-Yi Yu
doaj   +1 more source

Sustainable assessment of structures and materials using ground penetrating radar (GPR) [PDF]

open access: yes, 2015
Ground penetrating radar (GPR) is a non-destructive, non-invasive device that can be used to investigate materials in buildings, structures and the ground.
Evans, R
core  

Fusion of hyperspectral and ground penetrating radar to estimate soil moisture

open access: yes, 2018
In this contribution, we investigate the potential of hyperspectral data combined with either simulated ground penetrating radar (GPR) or simulated (sensor-like) soil-moisture data to estimate soil moisture. We propose two simulation approaches to extend
Keller, Sina, Riese, Felix M.
core   +1 more source

GPRlab: A ground penetrating radar data processing and analysis software based on MATLAB

open access: yesSoftwareX
Ground penetrating radar (GPR) is widely used in many fields, but its data processing is limited by proprietary software and interdisciplinary knowledge.
Hongqiang Xiong, Zhiyu Zhang, Jing Li
doaj   +1 more source

Comparative Study of GPR Acquisition Methods for Shallow Buried Object Detection

open access: yesRemote Sensing
This paper investigates the use of ground-penetrating radar (GPR) technology for detecting shallow buried objects, utilizing an air-coupled stepped frequency continuous wave (SFCW) radar system that operates within a 2 GHz bandwidth starting at 500 MHz ...
Primož Smogavec   +5 more
doaj   +1 more source

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