8 Result(s)
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Article
Yun-Soo Choi
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Article
A decision support system for scientists by processing large-scale satellite images on a distributed computing environment
Data-driven research strategy has been widely accepted in many scientific areas. In the strategy, which consists of several processing steps including data collection, processing, analysis and discovery, data ...
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Open AccessThe Oasis impact structure, Libya: geological characteristics from ALOS PALSAR-2 data interpretation
Optical and infrared remote sensing may provide first-order clues for the identification of potential impact structures on the Earth. Despite the free availability of at least optical image data at highest res...
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Spatial process for housing prices in Seoul using spatiotemporal local G statistics
The housing market in Korea was unstable for a period of 5 years from 2003 to 2007, during which time housing prices in certain areas greatly increased in comparison to housing prices in other areas in a rela...
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Grid-based framework for high-performance processing of scientific knowledge
An essential matter in the knowledge-based information society is how to extract useful information quickly from a large volume of literature. Since most existing data mining frameworks deal with structured in...
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Ground deformation tracking over Mt. Baekdu: A pre-evaluation of possible magma recharge by D-InSAR analysis
Mt. Baekdu, located in the northeastern Korean peninsula close to the Korea-China border, has been documented to have had a few destructive eruptions in history. Even though it has been dormant since the major...
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Open AccessToward generalized planetary stereo analysis scheme—Prototype implementation with multi-resolution Martian stereo imagery
Stereo analysis of orbital imagery is highly valuable for scientific research in planetary surface. Thus, the processing of planetary stereo imagery has been progressed with various approaches and resulted in ...
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Open AccessEffects of gravity data quality and spacing on the accuracy of the geoid in South Korea
The effects of gravity data quality and spacing on the accuracy of the computed geoid are analyzed. The analysis is performed using simulated gravity data that accommodate the real gravity signal in South Kore...
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Analysis of the influence of greenbelts on urban growth in Korea using the remote sensing technique
The influence of the Korean greenbelt system on urban growth was verified through analysis of the land cover change using satellite images. We selected four case study areas out of a total of 14 greenbelt area...
