SECTION 01

About.

MAGI://SYSTEM/OPERATOR_PROFILE

OPERATOR DATA/MELCHIOR-1
MAGI STATUS
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OPERATOR BRIEFING
MLResearcherspecializinginmedicalAIandon-deviceoptimization.Designedend-to-endpreprocessing,detection,andclassificationpipelinesforwholeslideimageanalysis—fromfield-of-viewimagesdowntoindividualcells.
Publishedfirst-authorresearchinNaturenpjDigitalMedicine.ExperiencedinbuildingproductionAIsystemsthatclearedclinicaltrialsandobtainedregulatoryapprovalforcommercialmedicaldevices.
Bridgingresearchandproduction—fromdiffusion-basedteachermodelsandmulti-instancelearningtoResearchOpsDAGsthatautomatethefullR&Dlifecycle.
SYSTEM ACTIVEPATTERN BLUESYNC NOMINAL
EDUCATION LOG/CASPAR-3
[M.S.]UNIST

Computer Science

2017 – 2020GPA: 3.33 / 4.3

Thesis: Predicting the Location of Injured People in Disaster Zones using Deep Learning

[B.S.]Kyung Hee University

Electrical Engineering & Computer Science (Double Major)

2012 – 2016GPA: 3.08 / 4.3
CAREER LOG/BALTHASAR-2
2023.08 – Present

ML Researcher

Noul Inc.

Leading core AI R&D for CER, a cervical cell analysis product. Designed and implemented the full preprocessing–detection–classification pipeline from whole slide images down to individual cells. Spearheaded on-device detection model training, pruning, and inference optimization.

2022.05 – 2023.08

Software Engineer

HumanICT

Full-stack engineer on the Alphai PlantVision platform, developing real-time AI detection models for construction site hazards (fire, smoke, missing helmets) and vehicle classification from CCTV feeds.

2020.07 – 2022.05

Software Engineer

DeepNoid

Led the DEEP:CHEST team as part lead, designing AI models for chest X-ray interpretation — detecting pneumothorax and consolidation with lesion localization. Successfully completed clinical trials and obtained regulatory approval (License #21-841).

AWARDS
2016.03

Seoul Ideathon Grand Prize (Mayor's Award)

Seoul Metropolitan Government

2016.03

Startup Camp Director's Award

Kookmin University

2016.02

Design Competition Bronze Award

Kyung Hee University

2015.03

Creative Design Competition Excellence Award

Kyung Hee University

PUBLICATION LOG
1ST AUTHORnpj Digital Medicine (2022)

Localization-adjusted diagnostic performance and assistance effect of a computer-aided detection system for pneumothorax and consolidation

Lee, S.Y., Ha, S., Jeon, M.G. et al.

DOI: 10.1038/s41746-022-00658-x
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