Results 11 to 20 of about 38,038 (301)
Nation-Wide Clear-Cut Mapping in Sweden Using ALOS PALSAR Strip Images [PDF]
Remote Sensing, 2012 Advanced Land Observing Satellite (ALOS) Phased Array L-band type Synthetic Aperture Radar (PALSAR) backscatter images with 50 m pixel size (strip images) at HV-polarization were used to map clear-cuts at a regional and national level in Sweden.
Anders Persson +4 more
doaj +2 more sources
Monitoring Forest Loss in ALOS/PALSAR Time-Series with Superpixels
Remote Sensing, 2019 We present a flexible methodology to identify forest loss in synthetic aperture radar (SAR) L-band ALOS/PALSAR images. Instead of single pixel analysis, we generate spatial segments (i.e., superpixels) based on local image statistics to track homogeneous
Charlie Marshak +2 more
doaj +2 more sources
Correlation analysis between single disease quality management and efficiency indicators of a tertiary hospital in China [PDF]
BMC Health Services ResearchBackground In the framework of continuous improvement of medical quality, specific (single) disease management has become a key priority. However, the current research on the correlation of various items for single disease management and efficiency ...
Shuxiang Lan +4 more
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An Adaptive Line-of-Sight (ALOS) Guidance Law for Path Following of Aircraft and Marine Craft
IEEE Transactions on Control Systems Technology, 2023 This brief presents a novel nonlinear adaptive line-of-sight (ALOS) guidance law for path following, compensating for drift forces due to wind, waves, and ocean currents.
T. Fossen
semanticscholar +1 more source
Environmental Earth Sciences, 2023 This study focuses on the quality evaluation of two of the best 1 arc-second public global digital elevation models (DEMs), Copernicus GLO-30 DEM and ALOS AW3D30 DSM, from the perspective of their capability to represent the terrain fine-scale morphology
S. Trevisani +2 more
semanticscholar +1 more source
CALIBRATION AND VALIDATION OF THE ADVANCED LAND OBSERVING SATELLITE-3 “ALOS-3” [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 The “Advanced Land Observing Satellite-3” (ALOS-3, nicknamed “DAICHI-3”) is the next high-resolution optical mission as a successor of the optical mission by the Advanced Land Observing Satellite (ALOS, “DAICHI”) in Japan Aerospace Exploration Agency ...
T. Tadono +5 more
doaj +1 more source
, 2021 Landslide hazards along the Jinsha River corridor pose serious threats to the lives and property of local residents and can affect the safety of hydropower facilities because of the large size, number, strong activity, and disaster chain characteristics ...
Xiaojie Liu +9 more
semanticscholar +1 more source
ALOS-based USV Path-Following Control with Obstacle Avoidance Strategy
Journal of Marine Science and Engineering, 2022 Path following and obstacle avoidances are used in heading control and path replanning for unmanned surface vessels (USVs), which have attracted the interest of many researchers over the years.
Zhilin Liu +4 more
semanticscholar +1 more source
Analysis of the Effects of Electronic Medical Records and a Payment Scheme on the Length of Hospital Stay [PDF]
Healthcare Informatics Research, 2022 Objectives This study analyzed the effects of computerization of medical information systems and a hospital payment scheme on medical care outcomes. Specifically, we examined the effects of Electronic Medical Records (EMRs) and a diagnosis procedure ...
Melaku Haile Likka, Yukio Kurihara
doaj +1 more source
Majalah Geografi Indonesia, 2020 Abstrak Penggunaan teknik kompresi untuk menghemat ukuran penyimpanan citra digital telah banyak dijumpai dalam aplikasi keseharian. Di sisi lain, kompresi citra juga dapat memberikan konsekuensi berupa kehilangan detil data, yang akan berpengaruh pada ...
Projo Danoedoro
doaj +1 more source