PUBLICATIONS

International Journal

2021
  • [142][SCI-E] Han Chen, Yifan Jiang, Murray Loew and Hanseok Ko, "Unsupervised domain adaptation based COVID-19 CT infection segmentation network", Applied Intelligence, Jul, 2021 [IF=5.086]
  • [141][SCI-E] Gwantae Kim, Bonhwa Ku, Jae-kwang Ahn, and Hanseok Ko, "Graph Convolution Networks for Seismic Events Classification using raw waveform data from multiple stations", IEEE Geoscience and Remote Sensing Letters, Nov. 2021 [IF=3.833]
  • [140][SCI-E] Gwantae Kim, Bonhwa Ku, Jae-kwang Ahn, and Hanseok Ko, "Graph Convolution Networks for Seismic Events Classification using raw waveform data from multiple stations", IEEE Geoscience and Remote Sensing Letters, Nov. 2021 [IF=3.833]
  • [139][SCI-E] Bonhwa Ku , Gwantae Kim, Jae-kwang Ahn, Jimin Lee and Hanseok Ko, "Attention-based Convolutional Neural Network for Earthquake Event Classification," IEEE Geoscience and Remote Sensing Letters, 2021 [IF=3.833]
  • [138][SCI-E] Gwantae Kim, Bonwha Ku and Hanseok Ko, "Multi-features Fusion based Earthquake Event Classification using Transfer Learning," IEEE Geoscience and Remote Sensing Letters, Vol.18, Issue: 6, pp.974-978, Jun. 2021 [IF=3.833]
  • [137][SCI-E] Bonwha Ku, Jeungki Min, Jae-kwang Ahn, Jimin Lee and Hanseok Ko, "Earthquake Event Classification using Multitasking Deep Learning," IEEE Geoscience and Remote Sensing Letters, Vol. 18, Issue. 7, pp. 1149-1153, Jul. 2021 [IF=3.833]
  • [136][SCI-E] Bokyeung Lee, Bonhwa Ku, W. Kim and Hanseok Ko, "Hierarchical distillation for image compressive sensing reconstruction," IET Electronics Letters, 2021 [IF=1.316]
  • [135][SCI-E] Jeongki Min, Bonhwa Ku, Hanseok Ko, "Feed-back Network with Curriculum Learning for Earthquake Event Classificaiton," IEEE Geoscience and Remote Sensing Letters, 2021 [IF=3.833]
  • [134][SCI-E] Sanghyun Lee, David Han and Hanseok Ko, "Multimodal Emotion Recognition Fusion Analysis Adapting BERT with Heterogeneous Feature Unification," in IEEE Access, vol. 9, pp 94557-94572, June 2021. [IF=3.745]
  • [133][SCI-E] Bokyeung Lee, Bonhwa Ku, W. Kim and Hanseok Ko, "Two-stream learning-based compressive sensing network with high-frequency compensation for effective image denoising," in IEEE Access, vol. 9, pp 91974-91982, June 2021. [IF=3.745]
  • [132][SCI-E] Youngsaeng Jin, S. Eum, David Han and Hanseok Ko, "Sketch-and-Fill Network for Semantic Segmentation," in IEEE Access, vol. 9, pp. 85874-85884, June 2021. [IF=3.745]
  • [131][SCI-E] Youngsaeng Jin, David Han, Hanseok Ko, "TrSeg: Transformer for semantic segmentation," Pattern Recognition Letters, vol.148, pp. 29-35, Aug. 2021. [IF=3.255]
  • [130][SCI-E] Byeonghak Kim, Murray Loew, David K. Han, Hanseok Ko, "Deep Clustering for Improved Inter-Cluster Separability and Intra-Cluster Homogeneity with Cohesive Loss." IEICE Transactions on Information and Systems 104.5 (2021): 776-780. [IF=0.576]
  • [129][SCI-E] Yifan Jiang, Han Chen, Murray Loew and Hanseok Ko, "COVID-19 CT Image Synthesis with a Conditional Generative Adversarial Network ," IEEE Journal of Biomedical Health and Informatics, Volume: 25, Issue: 2, Feb. 2021. [IF=5.223]
2020
  • [128][SCI-E] Han Wang, K. Shen, P. Yu, Q. Shi, Hanseok Ko, "Multimodal Deep Fusion Network for Visibility Assessment with a Small Training Dataset ," IEEE Acess, Accepted, 2020 [IF=4.640]
  • [127][SCI-E] Yuanming Li, Bonhwa Ku, Shou Zhang, Jae-Kwang Ahn and Hanseok Ko, "Seismic Data Augmentation Based on Conditional Generative Adversarial Networks ," Sensors, Vol.20, November, 2020 [IF=3.275]
  • [126][SCI-E] Sanghyun Lee, David K. Han and Hanseok Ko, "Fusion-conBERT: Parallel Convolution and BERT Fusion for Speech Emotion Recognition ," Sensors, Vol.20, November, 2020 [IF=3.275]
  • [125][SCI-E] Bokyeung Lee, Bonwha Ku, Wanjin Kim, Seungil Kim and Hanseok Ko, "Feature Sparse Coding with CoordConv for Side Scan Sonar Image Enhancement ," IEEE Geoscience and Remote Sensing Letters, 2020 [IF=3.833]
  • [124][SCI-E] Chuljoong Kim and Hanseok Ko, "Weighted Kernel Filter Based Anti-Air Object Tracking for Thermal Infrared Systems," Sensors, Vol.20, pp.-, August, 2020 [IF=3.275]
  • [123][SCI-E] Donghyeon Kim , Sangwook Park, David K. Han, Hanseok Ko, "Multi-band CNN Architecture Using Adaptive Frequency Filter For Acoustic Event Classification," Applied Acoustics, 2020 [IF=2.440]
  • [122][SCI-E] Yifan Jiang, Bonwha Ku, Wanjin Kim and Hanseok Ko, "Side-Scan Sonar Image Synthesis Based on Generative Adversarial Network for Images in Multiple Frequencies," IEEE Geoscience and Remote Sensing Letters, 2020 [IF=3.833]
  • [121][SCI-E] Sangwook Park, Mounya Elhilali, David K. Han, Hanseok Ko, "Amphibian Sounds Generating Network based on Adversarial Learning," IEEE Signal Processing Letters, Vol. 27, Issue 1, pp. 640-644, December, 2020. [IF=3.268]
  • [120][SCI-E] Jeong gi Kwak and Hanseok Ko, "Unsupervised Generation and Synthesis of Facial Images via an Auto-Encoder-Based Deep Generative Adversarial Network," Applied Sciences, Vol.10, pp.-, March, 2020 [IF=2.217]
  • [119][SCI] Jaihyun Park, David K. Han, and Hanseok Ko, "Fusion of Heterogeneous Adversarial Networks for Single Image Dehazing," IEEE Transactions on Image Processing, Vol.29, No.1, pp.4721-4732, Dec. 2020. [IF=6.790]
  • [118][SCI-E] Chaoyuan Kao, Sangwook Park, Alzahra Badi, David K.Han, Hanseok Ko, "Orthogonal Gradient Penalty for Fast Training of Wasserstein GAN based Multi-task Autoencoder toward Robust Speech Recognition," IEICE Transactions on Information and Systems, Vol. E103-D, No.05 pp.-, May 2020.(In press) [IF=0.576]
  • [117][SCI-E] Younglo Lee, Jeongki Min, David Han, Hanseok Ko, "Spectro-Temporal Attention-Based Voice Activity Detection," IEEE Signal Processing Letters, Vol. 27, Issue 1, pp. 131-135, January 2020. [IF=3.268]
  • [116][SCI-E] Alzahra Badi, Sangwook Park, David K. Han, and Hanseok Ko, "Correlation Distance Skip Connection Denoising Autoencoder (CDSK-DAE) for Speech Feature Enhancement," Applied Acoustics, .Vol. 163, pp. 107213,Jun. 2020 [IF=2.297]
2019
  • [115][SCI] Yifan Jiang, David Han, Hanseok Ko, "Relay dueling network for visual tracking with broad field-of-view," IET Computer Vision, , Vol. 3, Issue 7, p. 615-622, Oct. 2019. [IF=1.087]
  • [114][SCI-E] Kanghyu Lee, Junmuk Lee, Changwoo Ha, Minseok Han and Hanseok Ko, "Video-based contactless heart-rate detection and counting via joint blind source separation with adaptive noise canceller," Applied Sciences, Vol.9, pp. 4349, Oct, 2019. [IF=2.217].
  • [113][SCI-E] Kyungdeuk Ko, Jaihyun Park, David K. Han, and Hanseok Ko, "Channel and Frequency Attention Module for Diverse Animal Sound Classification," IEICE Transactions on Information and Systems, Vol.E102-D, No.12, pp.2615-2618, Dec, 2019. [IF=0.5]
  • [112][SCI-E] Youngsaeng Jin, Bonhwa Ku, Jaekyun Ahn, Seongil Kim, and Hanseok Ko, "Nonhomogeneous Noise Removal From Side-Scan Sonar Images Using Structural Sparsity," IEEE Geoscience and Remote Sensing Letters, vol.16, issue. 8, pp. 1215-1219, Aug, 2019. [IF=3.833]
  • [111][SCI-E] Jaihyun Park, David K. Han, and Hanseok Ko, "Adaptive Weighted Multi-Discriminator CycleGAN for Underwater Image Enhancement," Journal of Marine Science and Engineering, Vol.7, No.7, 200, June, 2019. [IF=1.732]
  • [110][SCI-E] Han Wang, Quan Shi, Zhihuo Xu, Ming Wei, and Hanseok Ko, "Bipolar Log-Intensity-Variance Histogram Method for Local Image Patch Intensity Change Measurements,"Mathematical Problems in Engineering, vol 2019, Article ID 3651529, 16 pages, June. 2019. [IF=1.145]
  • [109][SCI-E] Jaihyun Park, Bonhwa Ku, Youngsaeng Jin, and Hanseok Ko, "Side Scan Sonar Image Super Resolution via Region-Selective Sparse Coding," IEICE Transactions on Information and Systems, Vol.E102-D, No.1, pp.210-213, Jan. 2019. [IF=0.5]
2018
  • [108][SCI-E] Han Wang, Zhihuo Xu, and Hanseok Ko “Random Binary Local Patch Clustering Transforms Based Image Matching for Nonlinear intensity Changes" Mathematical Problems in Engineering, vol. 2018, Article ID 6360741, Sep, 2018. [IF=1.145]
  • [107][SCI-E] Kanghyu Lee, David K. Han, and Hanseok Ko, “Video analytic based health monitoring for driver in moving vehicle by extracting effective heart rate inducing features.” Journal of advanced Transportation, vol. 2018, Article ID 8513487, Nov, 2018. [IF=1.102]
  • [106][SCI-E] Younglo Lee, Sangwook Park, Chuljin Cho, Bonhwa Ku, Sangho Lee, and Hanseok Ko, "Man-Made Radio Frequency Interference Suppression for Compact HF Surface Wave Radar," IEEE Geoscience and Remote Sensing Letters, vol.PP, issue. 99, pp. 1-5, Jun, 2018. [IF=3.534]
  • [105][SCI-E] Hyunhak Shin, Bonhwa Ku, Jill K. Nelson, Hanseok Ko, "Robust Target Tracking with Multi-Static Sensors under Insufficient TDOA Information." Sensors, vol.18, no. 5, 1481, May, 2018. [IF=2.677]
  • [104][SCI-E] Hyunhak Shin, Bonhwa Ku, Wooyoung Hong, Hanseok Ko, “Accurate Target Motion Analysis from a Small Measurement Set using RANSAC”, IEICE Transactions on Information and Systems vol.E101-D, no.6, Jun. 2018. [IF=0.411]
2017
  • [103][SCI-E] Minkyu Shin, Seongkyu Mun, David K. Han, Hanseok Ko, "New Generalized Sidelobe Canceller with Denoising Auto-Encoder for Improved Speech Enhancement", IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences, vol.100-A, no.12, pp. 3038-3040, Dec. 2017. [IF=0.274]
  • [102][SCI-E] Seongkyu Mun, Suwon Shon, Wooli Kim, David K. Han, Hanseok Ko, “A Novel Discriminative Feature Extraction for Acoustic Scene Classification using RNN based Source Separation”, IEICE Transactions on Information and Systems, Sep. 2017. [IF = 0.411]
  • [101][SCI-E] Cheoljong Yang, David K. Han, Hanseok Ko, "Continuous hand gesture recognition based on trajectory shape information," Pattern Recognition Letters, Nov. 2017 [IF=1.995]
  • [100][SCI-E] Han Wang, Sang Min Yoon, David K. Han, Hanseok Ko, “A feature descriptor based on local patch clustering distribution for illumination-robust image matching ,” Pattern Recognition Letters, vol.94, pp46-54, July. 2017. [IF=1.995]
  • [99][SCI-E] Seongkyu Mun, Minkyu Shin, Suwon Shon, Wooil Kim, David Han, Hanseok Ko, "DNN Transfer Learning based Non-linear Feature Extraction for Acoustic Event Classification", IEICE trans. on Information and Systems, Sep. 2017. [IF = 0.411]
  • [98][SCI-E] Sangwook Park, Chul Jin Cho, Bonhwa Ku, SangHo Lee, Hanseok Ko, “Compact HF surface wave radar data generating simulator for a ship detection and tracking,” IEEE Geoscience and Remote Sensing Letters, vol. 14, no.6, pp.969-973, Jun. 2017. [IF=2.761]
  • [97][SCI] Sangwook Park, Chul-Jin Cho, Bonhwa Ku, SangHo Lee, Hanseok Ko, “Simulation and Ship Detection using Surface Radial Current Observing Compact HF Radar,” IEEE Journal of Oceanic Engineering, vol. 42, no. 3, pp544-555, Jul. 2017. [IF=2.297]
  • [96][SCI-E] Dubok Park, David K. Han, Hanseok Ko, "Enhancing Underwater Color Images via Optical Imaging Model and Non-Local Means Denoising," IEICE Transactions on Information and Systems, vol. 100, no.7, pp.1475-1483, Jul. 2017. [IF = 0.411]
  • [95][SCI-E] Daehun Kim, Bonhwa Ku, David K. Han, Hanseok Ko, "License Plate Detection and Character Segmentation Using Adaptive Binarization Based on Superpixels under Illumination Change," IEICE Transactions on Information and Systems, vol. 100, no.6, pp.1384-1387, Jun. 2017. [IF = 0.411]
  • [94][SCI] Dubok Park, David K. Han, Hanseok Ko, "Nighttime Image Dehazing Using Local Atmospheric Selection Rule and Weighted Entropy for Visible-light Systems," Optical Engineering Letters, vol. 56, no. 5, 050501, May. 2017 [IF = 1.082]
  • [93][SCI] Jaeyong Ju, Daehun Kim, Bonhwa Ku, David K. Han, Hanseok Ko, "Online Multi-Object Tracking with Efficient Track Drift and Fragmentation Handling," Journal Of The Optical Society Of America A, Vol. 34, No 2, pp. 280-293, Feb. 2017. [IF = 1.457]
  • [92][SCI] Jaeyong Ju, Daehun Kim, Bonhwa Ku, David K. Han, Hanseok Ko, "Online Multi-Person Tracking with Two-Stage Data Association and Online Appearance Model Learning," IET Computer Vision, Vol. 11, No 1, pp. 87-95, Feb. 2017. [IF = 0.573]
2016
  • [91][SCI] Cheoljong Yang, Bonhwa Ku, David Han, Hanseok Ko, "'Alpha-numeric Hand Gesture Recognition Based on Fusion of Spatial Feature Modelling and Temporal Feature Modelling," Electronics Letters, vol. 52, No. 20, pp. 1679-1681, Sep. 2016. [IF=0.93]
  • [90][SCI-E] Chuljin Cho, Young Park, Bonhwa Ku, Hanseok Ko, "An implementation of environment recognition for enhancement of advanced video based railway inspection car detection modules," Science of Advanced Materials, 2016. [IF = 2.598]
  • [89][SCI] Seongjae Lee, Sunmee Kang, David K. Han, Hanseok Ko, "Dialogue enabling speech-to-text user assistive agent system for hearing-impaired," Journal of Medical & Biological Engineering & Computing, Vol. 54, No 6, pp. 915-926, June 2016. [IF = 1.726]
  • [88][SCI-E] Seongjae Lee, David Han, Hanseok Ko, "Single-channel speech enhancement method using reconstructive NMF with spectrotemporal speech presence probabilities," Applied Acoustics, Vol. 117, pp. 257-262, Feb. 2017. [IF = 1.462]
  • [87][SCI] Minkyu Shin, Wooil Kim, David Han, Hanseok Ko, "Relative Transfer Function (RTF) Estimation Utilizing Peaks in Time-Domain RTF," Electronics Letters, 2016. [IF = 0.93]
  • [86][SCI-E] Jaeyong Ju, Murray Loew, Bonhwa Ku, Hanseok Ko, "Hybrid retinal image registration using mutual information and salient features," IEICE Transactions on Information and Systems, Vol.E99-D,No.6,pp. 1729-1732, Jun. 2016. [IF = 0.213]
  • [85][SCI-E] Jaeyong Ju, Taeyup Song, Bonhwa Ku, Hanseok Ko, "Key frame extraction based on chaos theory and color information for video summarization," IEICE Transactions on Information and Systems, Vol.E99-D,No.6,pp. 1698-1701, Jun. 2016. [IF = 0.213]
  • [84][SCI] Jinsoo Park, Wooil Kim, David K. Han, Hanseok Ko, “Two-Microphone Generalized Sidelobe Canceller with Post-Filter Based Speech Enhancement in Composite Noise," ETRI Journal, Vol. 38, No. 9, pp. 366-375, April 2016. [IF = 0.771]
2015
  • [83][SCI] Suwon shon, Seongkyu Mun, David Han, Hanseok Ko, "Non-negative matrix factorisation-based subband decomposition for acoustic source localisation," Electronics Letters, Vol. 51, No. 22, pp 1723-1724, Oct. 2015 [IF = 1.068]
  • [82][SCI-E] Hyunjin Cho, Junseok Lim, Bonhwa Ku, Myoungjun Cheong, Iksu Seo, Wooyoung Hong, Hanseok Ko, "Underwater radiated signal analysis in the modulation spectrogram domain." IEICE Transactions on on Fundamentals of Electronics, Communications and Computer Sciences, Vol.E98-A,No.8,pp. 1751-1759, Aug. 2015 [IF = 0.231]
  • [81][SCI] Sangwook Park, Woohyun Choi, David K. Han, Hanseok Ko, "Acoustic Event Filterbank for Enabling Robust Event Recognition by Cleaning Robot," IEEE Transactions on Consumer Electronics, vol. 61, no 2, pp. 189-196, May 2015 [IF = 1.045]
  • [80][SCI-E] Minjae Kim, David K. Han, Hanseok Ko, "Joint Patch Clustering-based Dictionary Learning for Multimodal Image Fusion," Information Fusion, Vol.27, pp.198-214, Jan. 2015. [IF = 3.472]
  • [79][SCI-E] Kyungsun Lee, Minseok Keum, David K. Han, Hanseok Ko, "Visual Speech Recognition using Weighted Dynamic Time Warping," IEICE Transactions on Information and Systems, Vol.E98-D,No.7,pp.1430-1433, July 2015. [IF = 0.191]
  • [78][SCI] Minjae Kim, Dubok Park, David K. Han, Hanseok Ko, "A Novel Approach for Denoising and Enhancement of Extremely Low-light Video," Consumer Electronics, IEEE Transactions on Consumer Electronics, Vol. 61, No. 1, pp. 72-80, February 2015. [IF = 1.157]
  • [77][SCI] Taeyup Song, Changwon Jeon, Hanseok Ko, "Image Stitching using Chaos-inspired Dissimilarity Measure." Electronics Letters, Vol. 51, No. 3, pp. 232-234, February 2015. [IF = 1.068]
2014
  • [76][SCI] Chuljin Cho, Hanseok Ko, "Video-Based Dynamic Stagger Measurement of Railway Overhead Power Lines Using Rotation-Invariant Feature Matching," IEEE Transactions on Intelligent Transportation System, Vol. 16, No. 3, June 2015. [IF = 2.472]
  • [75][SCI] Han Wang, David K. Han, Hanseok Ko, "Multimodal Image Matching via Dual Codebook based Self-similarity Hypercube Feature Descriptor and Voting Strategy," Electronics Letters, Vol. 50, No. 21, pp. 1518-1520, October 2014 [IF = 1.068]
  • [74][SCI-E] Jinsoo Park, Wooil Kim, David K. Han, Hanseok Ko, "Pre-filtering Algorithm for Dual-microphone Generalized Sidelobe Canceller using General Transfer Function," IEICE Transactions on Information and Systems Vol. E97-D, No. 9, pp. 2533-2536, September. 2014. [IF = 0.218]
  • [73][SCI-E] Jinsoo Park, Wooil Kim, David K. Han, Hanseok Ko, “Voice Activity Detection in Noisy Environments based on Double-Combined Fourier Transform and Line Fitting,” The Scientific World Journal, Vol. 2014, August 2014. [IF = 1.219]
  • [72][SCI] Taeyup Song, Kyungsun Lee, Hanseok Ko, "Visual Voice Activity Detection via Chaos Based Lip Motion Measure Robust under Illumination Changes," IEEE Transactions on Consumer Electronics, Vol. 60, No. 2, pp. 251-257, May 2014. [IF = 1.087]
  • [71][SCI] Jounghoon Beh, David K. Han, Hanseok Ko, "Rule-based Trajectory Segmentation for Modeling Hand Motion Trajectory," Pattern Recognition, Vol. 47, No. 4, pp. 1586-1601, April 2014. [IF = 2.632]
  • [70][SCI] Jounghoon Beh, David K. Han, Ramani Durasiwami, Hanseok Ko, “Hidden Markov Model on a Unit Hypersphere Space for Gesture Trajectory Recognition,” Pattern Recognition Letters, Vol. 36, pp. 144-153, January 2014. [IF = 1.266]
2013
  • [69][SCI-E] Younghyun Lee, David K. Han, Hanseok Ko, “Reinforced AdaBoost Learning for Object Detection with Local Pattern Representations,” The Scientific World Journal, vol. 2013, 2013. [IF = 1.730]
  • [68][SCI] Younghyun Lee, David K. Han, Hanseok Ko, "Acoustic Signal Based Abnormal Event Detection in Indoor Environment using Multiclass Adaboost," IEEE Transactions on Consumer Electronics, Vol. 59, No. 3, pp. 615-622, August 2013. [IF = 1.087]
  • [67][SCI-E] Dubok Park, David K. Han, Changwon Jeon, Hanseok Ko, "Fast Single Image De-hazing using Characteristics of RGB Channel of Foggy Image," IEICE Transactions on Information and Systems, Vol. E96-D, No. 8, pp. 1793-1799, August 2013. [IF = 0.178]
2012
  • [66][SCI] Hanjun Kim, Bonhwa Ku, David K. Han, Sunmee Kang, Hanseok Ko, "Adaptive Selection of Model Histograms in Block-based Background Subtraction," Electronics Letter, Vol. 48, No. 8, pp. 434-435, April 2012. [IF = 1.004]
  • [65]
  • [SCI-E] Suwon Shon, David K. Han, Jounghoon Beh, Hanseok Ko, "Full Azimuth Multiple Sound Source Localization with 3-channel Microphone Array," IEICE Transactions on Fundamentals, Vol. E95-A, No. 4, pp. 745-750, April 2012. [IF = 0.291]
2011
  • [64][SCI-E] Minjae Kim, Bonhwa Ku, Daesung Chung, Hyunhak Shin, David K. Han, Hanseok Ko, "Robust Video Super Resolution Algorithm Using Measurement Validation Method and Scene Change Detection," EURASIP Journal on Advances in Signal Processing, Vol. 2011, No. 103, November 2011. [IF = 1.01]
  • [63][SCI] Jihyo Lee, Kyungshik Roh, David Wagner, Hanseok Ko, "Robust Local Feature Extraction Algorithm with Visual Cortex for Object Recognition," Electronics Letters, Vol. 47, No. 19, pp. 1075-1076, September 2011. [IF = 1.004]
  • [62][SCI] Bonghyup Kang, Changwon Jeon, David K. Han, Hanseok Ko, "Adaptive Height-Modified Histogram Equalization and Chroma Correction in YCbCr Color Space for Fast Backlight Image Compensation," Image and Vision Computing, Vol. 29, No. 8, July 2011. [IF = 1.525]
  • [61][SCI] Bonhwa Ku, Younghyun Lee, Wooyoung Hong, Hanseok Ko, “Suppressing Ghost Targets Via Gating and Tracking History in Y-shaped Passive Linear Array Sonars,” IEEE Transactions on Aerospace and Electronic Systems, Vol. 47, No. 3, pp. 1605-1616, July 2011. [IF = 1.23]
  • [60][SCI] Woohyun Choi, Seungil Kim, Minseok Keum, David K. Han, Hanseok Ko, "Acoustic and Visual Signal Based Context Awareness System for Mobile Application," IEEE Transactions on Consumer Electronics, Vol.57 , No.2, pp.738-746, May 2011. [IF = 1.038]
2010
  • [59][SCI-E] Minwoo Lee, Yoonjae Lee, Kihyeon Kim, Hanseok Ko, “Harmonic Components Based Post-filter Design for Residual Echo Suppression,” IEICE Transactions on Fundamentals, Vol. E93-A, No. 01, pp. 320-323, January 2010. [IF = 0.437]
2009
  • [58][SCI-E] Junbum Park, Younghyun Lee, Hanseok Ko, “Dynamic Time Warping based Identification using Gabor Feature of Adaptive Motion Model for Walking Humans”, IJCAS, Vol.7, No.5, pp. 817-823, October. 2009. [IF = 0.59]
  • [57][SCI-E] Kihyeon Kim, Hanseok Ko, “Robust relative transfer function estimation for dual microphone- based generalized sidelobe canceller”, IEICE Transactions on Information and Systems, Vol.E92-D, No.9, pp. 1794-1797, September. 2009. [IF = 0.369]
  • [56][SCI-E] Yoonjae Lee, Kihyeon Kim, Jongsung Yoon, Hanseok Ko, "W-disjoint Orthogonality based Residual Acoustic Echo Cancellation for Hands-free Communication", IEICE Transactions on Fundamentals, Vol. E92-A, No.8, August, 2009. [IF = 0.437]
  • [55][SCI] Kihyeon Kim, Robert H Baran, Hanseok Ko, "Extension of Two-channel Transfer Function based Generalized Sidelobe Canceller for Dealing with Both Background and Point-source Noise", Speech Communication, Vol. 51, No. 6, pp. 521-533, June, 2009. [IF = 1.229]
  • [54][SCI-E] Kihyeon Kim, Hanseok Ko, "Optimal Gain Filter Design for Perceptual Acoustic Echo Suppressor", IEICE Transactions on Information and Systems, Vol. E92-D, no. 6, pp. 1320-1323, June, 2009. [IF = 0.369]
  • [53]Bailing Zhang, Sheng-Uei Guan, Hanseok Ko, “Learning Kernel Subspace Classifier for Robust Face Recognition”,International Journal of Soft Computing , Vol.4 no. 2, pp. 103-108,2009.
2008
  • [52][SCI-E] Colin Fyfe, W. Barbakh, Wei Chuan Ooi, Hanseok Ko, "Topological Mapping of Video and Audio Data", International Journal of Neural System, Dec 2008, Vol.18, Issue 6, pp.481-489, December, 2008. [IF = 0.901]
  • [51][SCI-E] Junho Park, Hanseok Ko, "Real-Time Continuous Phoneme Recognition System using Class-Dependent Tied-Mixture HMM with HBT Structure for Speech-Driven Lip-synchronization", IEEE Transactions on Multimedia, Vol.10, Issue 7, pp.1299-1306, November, 2008. [IF = 1.518]
  • [50][SCI-E] Yoonjae Lee, Seokyeong Jeong, Hanseok Ko, "Masking Property based Residual Acoustic Echo Cancellation for Hands-free Communication in Automobile Environment", IEICE Transactions on Information and Systems, Vol.E91-D, No.10, pp.2528-2531, October, 2008. [IF = 0.245]
  • [49][SCI] Robert Baran, Hanseok Ko, "Detecting Horizontally Transferred and Essential Genes Based on Dinucleotide Relative Abundance ", DNA Research, Vol.15, No.5, pp.267-276, October, 2008. [IF = 3.525]
  • [48][SCI] Jihyo Lee, Hanseok Ko, "Gradient-based local affine invariant feature extraction for mobile robot localization in indoor environments" , Pattern Recognition Letters, Vol 29, Issue 14, pp.1934-1940, October, 2008. [IF = 0.853]
  • [47][SCI] S. Kim, B. Ku, W. Hong, Hanseok Ko, “Performance Comparison of Target Localization for Active Sonar Systems”, IEEE Transactions on AES, Vol 44, No 4, pp.1371-1380, October, 2008. [IF = 1.024]
2007
  • [46][SCI] H.Yoon, Hanseok Ko, "Microphone Array Post-filter using Input-output Ratio of Beamformer Noise Power Spectrum", Electronics Letters, Vol. 43, No. 18, pp.1003-1005, August, 2007. [IF = 1.063]
  • [45][SCI] Yoonjae Lee, Hanseok Ko, "Effective Energy Feature Compensation using Modified Log-energy Dynamic Range Normalization for Robust Speech Recognition", IEICE Transactions on Communications, Vol. E90-B, No. 6, pp.1508-1511, June, 2007. [IF = 0.29]
  • [44]Colin Fyfe, Wei Chuang Ooi, Hanseok Ko, "Visualising and Clustering Video Data", LNCS, Vol. 4881, pp. 335-344, December, 2007
  • [43]Bailing Zhang, Hanseok Ko and Yongsheng Gao, "Learning Kernel Subspace Classifier", LNCS, Vol. 4642, pp.299-308, August, 2007.
2006
  • [42][SCI-E] Hanseok Ko, D.K. Han, "SVM-based Phoneme Classification and Lip Shape Refinement in Real-time Lip-synch System", International Journal of Pattern Recognition and Artificial Intelligence, Vol 20, No. 7, pp 1029-1051, November,2006. [IF = 0.638]
  • [41][SCI-E] Heungkyu. Lee, June Kim, Hanseok Ko, "Prediction Based Occluded Multitarget Tracking Using Spatio-Temporal Attention", International Journal of Pattern Recognition and Artificial Intelligence, Vol. 20, No.6, pp 925-938, September, 2006. [IF = 0.638]
  • [40][SCI] Jounghoon Beh, Robert Baran, Hanseok Ko, "Dual Channel Based Speech Enhancement using Novelty Filter for Robust Speech Recognition in Automobile Environment", IEEE Transactions on Consumer Electronics, Vol 52 Number 2, pp 583-589, May 2006 [IF = 0.6]
  • [39][SCI] Junho Park, Hanseok Ko, "Achieving a Reliable Compact Acoustic Model for Embedded Speech Recognition System with High Confusion Frequency Model Handling", Speech Communication, Vol.48, Issue 6, pp 737-745, June, 2006. [IF = 1.178]
  • [38][SCI] Heungkyu Lee, Hanseok Ko, "Competing Models based Text-Prompted Speaker Independent Verification Algorithm", Speech Communication, Vol. 48, Issue 1, pp. 28-44, January, 2006. [IF = 1.178]
  • [37][SCI] Robert H. Baran, Hanseok Ko, "An Ising model of Transcription Polarity in Bacterial Chromosomes", PHYSICA A-Statistical Mechanics and Its Applications, Vol. 362, Issue 2, pp.403-422, April 2006. [IF = 1.332]
  • [36][SCI-E] Sangwoo Jo, Yong-Moo Kwon, Hanseok Ko, "Indoor Environment Modeling for Interactive VR – Based Robot Security Service", LNCS, Vol 4282, pp.1253-1262, 2006. [IF = 0.402]
  • [35][SCI-E] Heungkyu Lee, Sunmee Kang, Hanseok Ko "Decision Theoretic Fusion Framework for Actionability Using Data Mining on an Embedded System", LNCS, Vol. 3755, pp.90-104, 2006. [IF = 0.402]
2005
  • [34][SCI] Junho Park, Hanseok Ko, "Effective Acoustic Model Clustering via Decision-tree with Supervised Learning", Speech Communication, Vol. 46, Issue 1, pp. 1-13, May,2005. [IF = 1.178]
  • [33][SCI-E] Taeyoon Kim, Hanseok Ko, "Bayesian Fusion of Confidence Measures for Speech Recognition", IEEE Signal Processing Letters, Vol. 12, No. 12, pp. 871-874, December, 2005. [IF = 0.611]
  • [32][SCI] Taeyoon Kim, Hanseok Ko, "Bayesian Confidence Scoring and Adaptation Techniques for Speech Recognition", IEICE Transactions on Communications, Vol. E88-B, No. 4, pp.1756-1759, Apr, 2005. [IF = 0.348]
  • [31][SCI] Sungjoo Ahn, Hanseok Ko, "Background Noise Reduction via Dual-channel Scheme for Speech Recognition in Vehicular Environment", IEEE Transactions on Consumer Electronics, Vol. 51, No. 1, pp. 22-27, Febrary, 2005. [IF = 0.6]
  • [30][SCI-E] Heungkyu Lee, Jounghoon Beh, June Kim, Hanseok Ko, "Model based Abnormal Acoustic Source Detection Using a Microphone Array", LNAI, Vol. 3809, pp.966-969, December, 2005. [IF = 0.302]
  • [29][SCI-E] Heungkyu Lee, Hanseok Ko, "Spatio-Temporal Attention Mechanism for More Complex Analysis to Track Multiple Objects", LNCS, Vol.3704, pp.447-456, 2005. [IF = 0.402]
  • [28][SCI-E] Heungkyu Lee, Hanseok Ko, "Predictive Estimation Method to Track Occluded Multiple Objects using Joint Probabilistic Data Association Filter", LNCS, Vol. 3656, pp.852-860, 2005. [IF = 0.402]
  • [27][SCI-E] Heungkyu Lee, Hanseok Ko, "Occlusion Activity Detection Algorithm Using Kalman Filter for Detecting Occluded Multiple Objects", LNCS, Vol.3514, pp 139-146, May, 2005. [IF = 0.402]
2004
  • [26][SCI] Bonhwa Ku, Jehan Yoon, Han, D.K., Hanseok Ko, "Data Association for Deghosting in Y-shaped Passive Linear Array Sonars", IEEE Transactions on AES, Vol.40, No. 1, pp. 103- 113, January, 2004. [IF = 1.005]
  • [25] Yoonjae Lee, Sunmee Kang, Robert H.Baran, Hanseok Ko, "Improved Eigenspace Normalization for Robust Speech Recognition in Noisy Environments", GESTS International Transactions on Speech Science and Engineering, Vol.1, No. 2, pp169-179, December, 2004.
  • [24]Heungkyu Lee, Hanseok Ko, "Voice Code Verification Algorithm Using Competing Models For User Entrance Authentication", LNAI, Vol. 3339, pp.610-622, December, 2004. [IF = 0.251]
  • [23]Yoonjae Lee, Hanseok Ko, "A New Feature Normalization Scheme Based on Eigenspace for Noisy Speech Recognition", LNCS, Vol. 3246, pp76-78, October, 2004. [IF = 0.513]
2003
  • [22]Jihyo Lee, Hanseok Ko, "Effective Tracking for Maneuvering Mobile Station via Interacting Multiple Model Filter in CDMA Environment", IEICE Transactions on Communications, Vol.E86-B,No.11,pp.3336-3339, November, 2003. [IF = 0.436]
  • [21]Hanseok Ko, I.K.Lee, J.H. Lee, D.Han, "Effective Multi-vehicle Tracking in Nighttime Condition using Imaging Sensors", IEICE Transactions on Infomation and Systems., Vol.E86-D,No.9, pp.1887-1895, September, 2003. [IF = 0.249]
  • [20]Jounghoon Beh, Hanseok Ko, "Spectral Subtraction Using Spectral Harmonics for Robust Speech Recognition in Car Environments", LNCS, Vol.2660, pp.1109-1116, June, 2003
  • [19]Taehee Kwon, Hanseok Ko, "GPD-Based State Modification by Weighted Linear Loss Function", LNCS, Vol.2660, pp.1100-1108, June, 2003
  • [18]Junbum Park, Hanseok Ko, "Robust Reference Point Detection Gradient of Fingerprint Direction and Feature Extraction Method", LNCS, Vol.2660, pp.1089-1099, June, 2003
  • [17]Wonjun Hwang, Hanseok Ko, "Image Feature Extraction Algorithm for Support Vector Machines using Multi-layer Block Model", IEICE Transactions on Information and Systems, Vol.E86-D,No.3,pp.623-632, March, 2003. [IF = 0.249]
  • [16]R.H.Baran, Hanseok Ko, R.W. Jernigan, "Methods for Comparing Sources of Strand Compositional Asymmetry in Microbial Chromosomes", DNA Research, Vol.10, No.3, pp. 85 - 95, July,2003 [IF = 5.59]
2001
  • [15]D. Yoon, Hanseok Ko, "Target Motion Tracking using Target-Oriented Coordinates", IEICE Transactions on Fundamentals, Vol. E84-A, No.4, pp 1081-1084, April, 2001. [IF = 0.374 ]
  • [14]Wonjun Hwang, Hanseok Ko, "Real-time Vehicle Recognition using Local Feature Extraction", Electronics Letters, Vol.37, No.7, pp. 424-425, March, 2001. [IF = 1.01 ]
  • [13]W. Kim, Hanseok Ko, "Noise Variance Estimation for Kalman Filtering of Noisy speech", IEICE Transactions on Information and Systems, Vol. E84-D, No. 1, pp 155-160, January, 2001. [IF = 0.249]
  • [12]J. Son, Hanseok Ko, "Robust Motion Tracking of Multiple Objects with KL-IMMPDAF", IEICE Transactions on Information and Systems, Vol. E84-D No. 1, pp 179-187, January, 2001. [IF = 0.249]
2000
  • [11]K. Cho, B. Ahn, Hanseok Ko, "Intelligent Adaptive Gain Adjustment and Error Compensation for Improved Tracking Performance", IEICE Transactions on Information and Systems, Vol. E83-D, No. 11, pp. 1952~1959, November, 2000. [IF = 0.134]
  • [10]W. Kim, Hanseok Ko, "Spectral Subtraction based on Phonetic Dependency and Masking Effects", IEE Proceeding - Vision Image and Signal Proccessing, Vol. 147, No. 5 , pp.423-427, October, 2000. [IF = 0.305]
  • [9]Hanseok Ko and G. Jacyna, "Dynamical Behavior of Autoassociative Memory Performing Novelty Filtering", IEEE Transactions on Neural Networks, Vol. 11, No. 5 , pp.1152-1161, September, 2000 [IF = 1.096]
  • [8]S. Lee, Hanseok Ko, "An Intelligent Multipath Propagation Prediction Model using Circular Representation in Microcell Design", IEICE Transactions on Communications, Vol.E83-B, No.4, pp.827-837, April, 2000 [IF = 0.386]
  • [7]H. Kim, Hanseok Ko, "An Intelligent Image Interpolation using Cubic Hermite Method", IEICE Transactions on Information and Systems, Vol. E83-D, No. 4, pp. 914-921, April, 2000. [IF = 0.143]
  • [6]S. Ahn, Hanseok Ko, "Speaker Adaptations in Sparse Training Data for Improved Speaker Verification", Electronics Letters, Vol 36, No. 4, pp. 371-373, Febrary, 2000. [IF = 0.931]
  • [5]Hanseok Ko and M. Arozullah, "Background Noise Suppression for Signal Enhancement by Novelty Filtering", IEEE Transactions on Aerospace & Electronics System, Vol. 36, Num. 1, pp. 102-113, January, 2000. [IF = 0.659]
1999
  • [4]Chein-I Chang, Mang Cao, Hanseok Ko, "Image Compression using a Supervised Karhunen-Loeve Transform-Quantization Neural Network", Encyclopedia of Microcomputers, Vol.24, Supplement 3, pp.175-191, October, 1999
1997
  • [3]S. Kim, Hanseok Ko, W Hahn and J Hahm, "Design and Implementation of dual Processor Block with Shared External Cache Memory", Microprocessors and Microsystems, 20, Elseviser Science B.V., pp.595-605, 1997
1994
  • [2]Hanseok Ko et. al, "Adaptive Wavelet Classification of Acoustic Backscatter and Imagery", Optical Engineering, 33(7), pp.2192-2203, July, 1994
  • [1]Hanseok Ko and R. Baran, "Signal Detectability Enhancement with Autoassociative Back- propagation Networks", Neurocomputing, 6(1994), Elsevier Science B.V., Amsterdam, Netherlands, pp.219-236, June, 1994