User profiles for Hanvit Kim
 | Hanvit KimElectronics and Telecommunications Research Institute (ETRI) Verified email at etri.re.kr Cited by 134 |
Cancelable ECG biometrics using compressive sensing-generalized likelihood ratio test
Electrocardiogram (ECG) has been investigated as promising biometrics, but it cannot be
canceled and re-used once compromised just like other biometrics. We propose methods to …
canceled and re-used once compromised just like other biometrics. We propose methods to …
Double-sided 3D printing on paper towards mass production of three-dimensional paper-based microfluidic analytical devices (3D-μPADs)
Recently, much effort has been focused on developing three-dimensional, paper-based
microfluidic analytical devices (3D-μPADs) targeting in vitro diagnostics. However, 3D-μPAD …
microfluidic analytical devices (3D-μPADs) targeting in vitro diagnostics. However, 3D-μPAD …
ECG based user authentication for wearable devices using short time Fourier transform
Electrocardiogram (ECG) is a promising biometric. There has been much research on ECG
based user authentication and identification, but there have been few works to investigate …
based user authentication and identification, but there have been few works to investigate …
[HTML][HTML] A wearable wrist band-type system for multimodal biometrics integrated with multispectral skin photomatrix and electrocardiogram sensors
Multimodal biometrics are promising for providing a strong security level for personal
authentication, yet the implementation of a multimodal biometric system for practical usage need to …
authentication, yet the implementation of a multimodal biometric system for practical usage need to …
Physiology-based augmented deep neural network frameworks for ECG biometrics with short ECG pulses considering varying heart rates
Electrocardiogram (ECG) has been investigated as promising biometrics with high authentication
accuracy, natural liveness test ability, and wearable sensor availability. There have …
accuracy, natural liveness test ability, and wearable sensor availability. There have …
Physics-Guided Deep Scatter Estimation by Weak Supervision for Quantitative SPECT
Accurate scatter estimation is important in quantitative SPECT for improving image contrast
and accuracy. With a large number of photon histories, Monte-Carlo (MC) simulation can …
and accuracy. With a large number of photon histories, Monte-Carlo (MC) simulation can …
Multimodal spatial attention network for automatic head and neck tumor segmentation in FDG-PET and CT images
M Cho, Y Choi, D Hwang, SY Yie, H Kim… - 3D Head and Neck Tumor …, 2021 - Springer
Quantitative positron emission tomography/computed tomography (PET/CT), owing to the
functional metabolic information and anatomical information of the human body that it presents…
functional metabolic information and anatomical information of the human body that it presents…
Cancelable ECG biometrics using GLRT and performance improvement using guided filter with irreversible guide signal
Biometrics such as ECG provides a convenient and powerful security tool to verify or identify
an individual. However, one important drawback of biometrics is that it is irrevocable. In …
an individual. However, one important drawback of biometrics is that it is irrevocable. In …
Algorithms and analyses for joint spectral image reconstruction in Y-90 bremsstrahlung SPECT
Quantitative yttrium-90 (Y-90) SPECT imaging is challenging due to the nature of Y-90, an
almost pure beta emitter that is associated with a continuous spectrum of bremsstrahlung …
almost pure beta emitter that is associated with a continuous spectrum of bremsstrahlung …
Quorum sensing is crucial to Escherichia coli O157:H7 biofilm formation under static or very slow laminar flow conditions
Quorum sensing (QS) is defined as a cellto- cell signaling process that collectively regulates
the gene expression of bacteria via small signaling molecules called autoinducers (AIs). It …
the gene expression of bacteria via small signaling molecules called autoinducers (AIs). It …