Results 51 to 60 of about 185,046 (290)

Extraction of road features from UAV images using a novel level set segmentation approach

, 2019
© 2019, © 2019 The Institute of Urban Sciences. A novel hybrid technique for road extraction from UAV imagery is presented in this paper. The suggested analysis begins with image segmentation via Trainable Weka Segmentation.
Pradhan, B, Pradhan, Biswajeet, Shukla, N, Abdollahi, A, Abdollahi, Abolfazl, Shukla, Nagesh   +5 more
core   +1 more source

Bump extraction algorithm for variable amplitude fatigue loading

, 2006
This paper presents the development of a fatigue mission synthesis algorithm, called Wavelet Bump Extraction (WBE), for summarising long records of fatigue road load data.
Abdullah, S, Choi, JC, Giacomin, J, Yates, JR   +3 more
core   +1 more source

Bayesian Fusion of Multi-Scale Detectors for Road Extraction from SAR Images

ISPRS International Journal of Geo-Information, 2017
This paper introduces an innovative road network extraction algorithm using synthetic aperture radar (SAR) imagery for improving the accuracy of road extraction.
Rui Xu, Chu He, Xinlong Liu, Dong Chen, Qianqing Qin   +4 more
doaj   +1 more source

RoadSeg-CD: A Network With Connectivity Array and Direction Map for Road Extraction From SAR Images

IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022
Road extraction from synthetic aperture radar (SAR) images has attracted much attention in the field of remote sensing image processing. General road extraction algorithms, affected by shadows of buildings and trees, are prone to producing fragmented ...
Fei Gao, Jun Tu, Jun Wang, Amir Hussain, Huiyu Zhou   +4 more
doaj   +1 more source

A Review of Deep Learning-Based Methods for Road Extraction from High-Resolution Remote Sensing Images

Remote Sensing
Road extraction from high-resolution remote sensing images has long been a focal and challenging research topic in the field of computer vision. Accurate extraction of road networks holds extensive practical value in various fields, such as urban ...
Ruyi Liu, Junhong Wu, Wenyi Lu, Qiguang Miao, Huan Zhang, Xiangzeng Liu, Zixiang Lu, Long Li   +7 more
doaj   +1 more source

Semi-Automatic Extraction of Rural Roads under the Constraint of Combined Geometric and Texture Features

ISPRS International Journal of Geo-Information, 2021
The extraction of road information from high-resolution remotely-sensed images has important application value in many fields. Rural roads have the characteristics of relatively narrow widths and diversified pavement materials; these characteristics can ...
Hai Tan, Zimo Shen, Jiguang Dai
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Road Extraction from SAR Imagery

, 2007
Road extraction from remote sensing data has been of considerable interest in recent years due to the rapid progress of geographic information systems (GIS) and the increasing importance of roads in our daily life.
Uwe Stilla, Stefan Hinz, Stilla, Uwe, Birgit Wessel, Wessel, Birgit, Hedman, Karin, Hinz, Stefan, Karin Hedman   +7 more
core   +1 more source

Forest/rural road network detection and condition monitoring based on satellite imagery and deep semantic segmentation [PDF]

ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Sustainable forest and emergency management require comprehensive data on the forest road network and its condition. This paper presents the final framework of the INFOROAD project (https://inforoad.karteco.gr/), which integrates cutting-edge remote ...
D. Kelesakis, K. Marthoglou, E. Tokmaktsi, E. Tsiros, A. Karteris, A. Stergiadou, G. Kolkos, P. Daras, N. Grammalidis   +8 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source