Search Results for author: Jongha Lee

Found 2 papers, 0 papers with code

SLADE: Detecting Dynamic Anomalies in Edge Streams without Labels via Self-Supervised Learning

no code implementations19 Feb 2024 Jongha Lee, Sunwoo Kim, Kijung Shin

In this paper, we propose SLADE (Self-supervised Learning for Anomaly Detection in Edge Streams) for rapid detection of dynamic anomalies in edge streams, without relying on labels.

Anomaly Detection Anomaly Detection in Edge Streams +1

Deep-neural-network based sinogram synthesis for sparse-view CT image reconstruction

no code implementations2 Mar 2018 Hoyeon Lee, Jongha Lee, Hyeongseok Kim, Byungchul Cho, Seungryong Cho

Recently, a number of approaches to low-dose computed tomography (CT) have been developed and deployed in commercialized CT scanners.

Computed Tomography (CT) Image Reconstruction

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