Expansion microscopy (ExM) for whole vertebrates.
Demonstrated nanoscale resolution imaging of
whole zebrafish larvae and mouse embryos by expanding them fourfold.
Fast computational microscopy for the volumetric imaging of neural activity,
using two neural networks which perform sparse decomposition and deconvolution.
Fast and scalable gradient descent based Robust PCA algorithm.
Achieves an order of magnitude speed improvement, demonstrated with calcium imaging dataset as large
as tens of gigabytes.
Smartphone application that calculates predicted distances to near base stations
based on received signal strength. Research for LTE-based positioning where GPS signal is
unavailable.
Analyze the walking trajectory of a blindfolded participant receiving hapic feedback from a mobile
robot. Developed a mobile robot system with a haptic device and algorithm for appropriate haptic
feedback.
Awards & Honors
[2023] Trainee Professional Development Award
[2023] AKN Outstanding Research Award (IBS/AKN Pre-doctoral award)
[2023] Best Teaching Assistant Award (Course: Signals and Systems)
[2019] Undergraduate Research Program
Research fund (₩5,200,000) granted,
Outstanding Project Award
Sound source localization in the indoor multipath environment based on machine learning
Seungjae Han,
Sanghyun Kim,
PI: Jiwon Seo
Localization of sound source using two mics in the indoor multipath environment.
Wrote two domestic conference papers and applied one patent.
[2019] Short-term visiting researcher to Boğaziçi University, Turkey
Travel and lodging cost