Results 161 to 170 of about 18,306,384 (179)

Comprehensive Flight Dynamics Activities and Enhancement for KOMPSAT-3 Mission Operations

SpaceOps 2014 Conference, 2014
The KOMPSAT-3 is an earth observation satellite, developed and operated by Korea Aerospace Research Institute, which provides high resolution ground image of 70cm with 15km swath-width. It has been in normal operations without any anomalous events since the successful launch on May 18, 2012 by H-IIA. Flight dynamics activities play an important role in
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Evaluation of the performance of KOMPSAT-3 stereo images in terms of positioning and the generation of digital surface models

Remote Sensing Letters, 2016
ABSTRACTKOMPSAT-3 is an optical high-resolution earth observation satellite launched on 19 May 2012. It provides panchromatic optical images at a nominal ground sampling distance (GSD) of 70 cm. This letter provides geometric accuracy evaluation of KOMPSAT-3 stereo images, including position determination and automated digital surface model (DSM ...
Jaehoon Jeong, Jaein Kim, Taejung Kim, Sooahm Rhee   +3 more
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Performance Analysis of Pansharpening Algorithms Based on Guided Filtering Applied to KOMPSAT-3/3A Satellite Imagery in Coastal Areas

Journal of Coastal Research, 2019
Choi, J.; Park, H.; Seo, D., and Han, Y., 2018. Performance analysis of pansharpening algorithms based on guided filtering applied to KOMPSAT-3/3A satellite imagery in coastal areas. In: Lee, J.L.; Yoon, J.-S.; Cho, W.C.; Muin, M., and Lee, J. (eds.), The 3rd International Water Safety Symposium. Journal of Coastal Research, Special Issue No.
Jaewan Choi, Honglyun Park, Doochun Seo, Youkyung Han   +3 more
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Analysis of image-to-image registration performance of multitemporal KOMPSAT-3∙3A imagery with respect to convergence angle

International Journal of Remote Sensing, 2022
Youkyung Han, Taeheon Kim, Yuanxin Ye, Minyoung Jung, Yeji Kim, Jeongho Lee   +5 more
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Epipolar Image Resampling from Kompsat-3 In-track Stereo Images

Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography, 2013
Jae Hong Oh, Doo Chun Seo, Chang No Lee
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Image Registration of CAS500-1 and KOMPSAT-3/3A Satellite Images Using Deep Learning-Based Feature Matching and Super-Resolution Techniques

Satellite imagery is essential for continuously monitoring Earth phenomena, detecting disasters and hazards, and effectively identifying large and small-scale changes across wide areas. Over the past few decades, advancements in satellite technology have significantly increased the use of satellite imagery. In particular, in change detection studies or
Yungyo Im, Yangwon Lee
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Introduction of the Advanced Meteorological Imager of Geo-Kompsat-2a: In-Orbit Tests and Performance Validation

Remote Sensing, 2021
Eunkyu Kim
exaly  

Comparison Analysis of Quality Assessment Protocols for Image Fusion of KOMPSAT-2/3/3A

Korean Journal of Remote Sensing, 2016
Kwan-Young Oh, Sung-Hwan Park, Hyung-Sup Jung   +2 more
exaly  

Determination of the Normalized Difference Vegetation Index (NDVI) with Top-of-Canopy (TOC) Reflectance from a KOMPSAT-3A Image Using Orfeo ToolBox (OTB) Extension

ISPRS International Journal of Geo-Information, 2020
Kiwon Lee, Kwangseob Kim, Sun-Gu Lee
exaly  

Development of a Prototype System for Aquaculture Facility Auto Detection Using KOMPSAT-3 Satellite Imagery

Journal of the Korean Association of Geographic Information Studies, 2016
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