International Journal
[International Journal]
Dongkeon Park, Ji Won Kim, Kang Ryeol Kim, Do Hyun Lee, Hong Kook Kim, "GIST-AiTeR Speaker Diarization System for VoxCeleb Speaker Recognition Challenge (VoxSRC) 2023," arXiv preprint, arXiv:2308.07788, 2023.
Jimin Jun, Hong Kook Kim, "Informer-based temperature prediction using observed and numerical weather prediction data," Sensors, 23(16), 7047, 2023.
Ji Won Kim, Sang Won Son, Yoonah Song, Hong Kook Kim, Il Hoon Song, Jeong Eun Lim, "Semi-supervised learning-based sound event detection using frequency dynamic convolution with large kernel attention for DCASE Challenge 2023 Task 4," arXiv preprint, arXiv:2306.06461, 2023.
Jung Hyuk Lee, Geon Woo Lee, Guiyoung Bong, Hee Jeong Yoo, Hong Kook Kim, "End-to-end model-based detection of infants with autism spectrum disorder using a pretrained model," Sensors, 2023, 23(1), 202, 2023.
G. W. Lee, H. K. Kim, "Two-step joint optimization with auxiliary loss function for noise-robust speech recognition," Sensors, 22(14), 5381, 2022.
Yong Guk Kim, Dong Gwan Kim, Kyucheol Kim, Chang-Ho Choi, Nam In Park, Hong Kook Kim, "An efficient compression method of underwater acoustic sensor signals for underwater surveillance," Sensors, 22(9), 3415, 2022.
Seongyoep Jeong, Inyoung Park, Hyun Soo Kim, Chul Han Song, Hong Kook Kim, "Temperature prediction based on bidirectional long short-term memory and convolutional neural network combining observed and numerical forecast data," Sensors, vol. 21, no. 3, 941; https://doi.org/10.3390/s21030941, 2021.
N. K. Kim, H. K. Kim, "Polyphonic sound event detection based on residual convolutional recurrent neural network with semi-supervised loss function," IEEE Access, vol. 9, pp. 7564-7575, 2021.
Jung Hyuk Lee, Geon Woo Lee, Guiyoung Bong, Hee Jeong Yoo, Hong Kook Kim, "Deep-learning-based detection of infants with autism spectrum disorder using auto-encoder feature representation," Sensors, vol. 20, no. 23, 6762, 2020.
Nam Kyun Kim, Hong Kook Kim, "Polyphonic sound event detection based on convolutional recurrent neural networks with semi-supervised loss function for dcase challenge 2020 task 4," ArXiv, arXiv:2007.00947, 2020.
Khaula Qadeer, Wajih Ur Rehman, Ahmad Muqeem Sheri, Inyoung Park, Hong Kook Kim, Moongu Jeon, "A long short-term memory (LSTM) network for hourly estimation of PM2.5 concentration in two cities of South Korea," Applied Sciences, 10(11), 3984, 2020.
Geon Woo Lee, Hong Kook Kim, "Multi-task learning U-net for single-channel speech enhancement and mask-based voice activity detection," Applied Science, 10(9), 3230, 2020.
Inyoung Park, Hyun Soo Kim, Jiwon Lee, Joon Ha Kim, Chul Han Song, and Hong Kook Kim, "Temperature prediction using the missing data refinement model based on a long short-term memory neural network," Atmosphere, 10(11), 718, doi:10.3390/atmos10110718, 2019.
Hyun S. Kim, Inyoung Park, Chul H. Song, Kyunghwa Lee, Jae W. Yun, Hong K. Kim, Moongu Jeon,Jiwon Lee, and Kyung M. Han, "Development of a daily PM10 and PM2.5 prediction system using a deep long short-term memory neural network model," Atmospheric Chemistry and Physics, 19, doi:10.5194/acp-19-12935-2019, pp. 12935-12951, 2019.
Nam Kyun Kim, Kwang Myung Jeon, Hong Kook Kim, "Convolutional recurrent neural network-based event detection in tunnels using multiple microphones," Sensors, 19(12), 2695, doi:10.3390/s19122695, 2019.
Kwang Myung Jeon, Chan Jun Chun, Hong Kook Kim, Myung J. Lee, "User-aware audio marker using low frequency ultrasonic object detection and communication for augmented reality," Applied Sciences, 9(10), 2004, doi:10.3390/app9102004, pp. 1-14, 2019.
Jeong Hyeon Yang, Nam Kyun Kim, and Hong Kook Kim, "SE-ResNet with GAN-based data augmentation applied to acoustic scene classification," Detection and Classification of Acoustic Scenes and Events 2018 challenge, pp. 5-8, 2018.
Nam Kyun Kim, Jeong Hyeon Yang, Jeong Eun Lim, Jinsoo Park, Ji Hyun Park2, and Hong Kook Kim, "GIST_WISENETAI audio tagger based on concatenated residual network for DCASE 2018 Challenge Task 2," Detection and Classification of Acoustic Scenes and Events 2018 challenge, pp. 1-4, 2018.
Geon Woo Lee, Hong Kook Kim, "Personalized HRTF modeling based on deep neural network using anthropometric measurements and images of the ear," Applied Sciences, vol. 8, no. 11, 2180, doi:10.3390/app8112180, 2018.
~2017
Y. G. Kim, Kwang Myung Jeon, YoungShin Kim, Chang-Ho Choi, H. K. Kim, "A lossless compression method incorporating sensor fault detection for underwater acoustic sensor array," International Journal of Distributed Sensor Networks, vol. 13, no. 12, 2017.
K. M. Jeon, S. Y. Park, C. J. Chun, N. I. Park, H. K. Kim, "Multi-band approach to deep learning-based artificial stereo extension," ETRI Journal, vol. 39, no. 3, pp. 398-405, 2017.
Yong Guk Kim, Kwang Myung Jeon, YoungShin Kim, Chang-Ho Choi, Hong Kook Kim, "Underwater acoustic sensor array signal lossless compression based on valid channel decision approach," International Journal of Image and Signal Systems Engineering, vol. 1, no. 1, pp. 21-28, 2017.
Hun Kyu Ha, Nam Kyun Kim, Woo Kyeong Seong, Hong Kook Kim, "Noise-robust speech emotion recognition using denoising autoencoder," 140th Audio Engineering Society (AES) Convention, pp. e-Brief 260, 2016.
K. M. Jeon, J. H. Lee, J.-H. Hwang, C.-S. Park, H. K. Kim, "Objective stress assessment of indoor noises based on multiple linear regression analysis," International Journal of Industrial Electronics and Electrical Engineering, vol. 4, no. 4, pp. 68-70, 2016.
J.-H. Hwang, K. M. Jeon, H. K. Kim, C.-S. Park, "Resolution-improved optical beam former with a multiple line array sensor Structure for the direction detection of low frequency acoustic wave," International Journal Of Electrical, Electronics And Data Communication, vol. 4, no. 4, pp. 29-31, 2016.
Chan Jun Chun, Hong Kook Kim, "Frequency-dependent amplitude panning for the stereophonic image enhancement of audio recorded using two closely spaced microphones," Applied Sciences, vol. 6, no. 2, 39, doi:10.3390/app6020039, 2016.
Nam Kyun Kim, Woo Kyeong Seong, and Hong Kook Kim, "Lexicon optimization for WFST-based speech recognition using acoustic distance based confusability measure and G2P conversion," Natural Language Dialog Systems and Intelligent Assistants, Springer, Chapter 12, pp. 119-127, 2015.
Chan Jun Chun, Seok Hee Jeong, Su Yeon Park, and Hong Kook Kim, "Extension of monaural to stereophonic sound based on deep neural networks," Audio Engineering Society 139th Convention, Preprint 9400, 2015.
Kwang Myung Jeon, Ji Hyun Park, Seung Woo Yu, Young Han Lee, Choong Sang Cho, Hong Kook Kim, "Nonnegative tensor factorization based wind noise reduction," Audio Engineering Society 139th Convention, Preprint 9401, 2015.
K. M. Jeon, D. Y. Lee, S. W. Yu, J. Kim, C. S. Park, and H. K. Kim, "Design of a sound database for stress assessment of indoor noises in a TV-watching environment," Asian International Journal of Life Sciences, Supplement 11, pp. pp. 563-571, 2015.
J. A. Kang, N. I. Park, H. K. Kim, S. R. Lee, "Adaptive speech streaming based on speech quality estimation and artificial bandwidth extension for voice over wireless multimedia sensor networks," International Journal of Distributed Sensor Networks, vol. 2015, Article ID 395752, 2015.
Seung Woo Yu, Kwang Myung Jeon, Dong Yun Lee, and Hong Kook Kim, "Direction of arrival estimation of multiple sound sources based on frequency-domain minimum variance distortionless response beamforming," Audio Engineering Society 138th Convention, Preprint 9299, 2015.
최승호, 김홍국, "Maximum likelihood speaking rate normalization of speech signals for improving access to speech-enabled automatic systems," Asian International Journal of Life Sciences, Supplement 11, pp. 197-206, 2015.
Woo Kyeong Seong, Ji Hun Park, Hong Kook Kim, "Reducing speech noise for patients with dysarthria in noisy environments," IEICE Transactions on Information and Systems, vol.E97-D, no.11, pp. 2881-2887, 2014.
Kwang Myung Jeon, Dong Yun Lee, Hong Kook Kim, Myung J. Lee, "Acoustic Surveillance of Hazardous Situations Using Nonnegative Matrix Factorization and Hidden Markov Model," Audio Engineering Society 137th Convention, Preprint 9203, 2014.
S. M. Kim, C. J. Chun, H. K. Kim, "Multi-channel audio recording based on superdirective beamforming for portable multimedia recording devices," IEEE Transactions on Consumer Electronics, vol. 60, no. 3, pp. 429-435, 2014.
Nam Kyun Kim, Woo Kyung Seong, Hong Kook Kim, "Confusability measure based lexicon optimization for fast LVCSR decoding," Advanced Science and Technology Letters, vol. 58, pp. 104-108, 2014.
Kwang Myung Jeon, Seung Ho Choi, "HMM-based distributed text-to-speech synthesis incorporating speaker-adaptive training," International Journal of Multimedia and Ubiquitous Engineering, vol. 9, no. 5, No. 5, pp. 107-120, 2014.
Jin Ah Kang, Hong Kook Kim, Seung Ho Choi, Sang Ryong Kim, "Adaptive redundant speech streaming with scalable speech coding based on speech quality estimation," an International Interdisciplinary Journal, vol. 17, no. 5, pp. 1921-1932, 2014.
Kwang Myung Jeon, Dong Yun Lee, Nam In Park, Myung Kyu Choi, Hong Kook Kim, "Two-stage impulsive noise detection using inter-frame correlation and hidden Markov model for audio restoration," Audio Engineering Society 136th Convention, Preprint 9036, 2014.
N. I. Park, J. A. Kang, S. R. Lee, H. K. Kim, "A packet loss concealment technique improving quality of service for wideband speech coding in wireless sensor networks," International Journal of Distributed Sensor Networks, vol. 2014, 2014.
Kwang Myung Jeon, Hong Kook Kim, Sung Joo Lee, Yun Keun Lee, "Non-negative matrix factorization based adaptive noise sensing over wireless sensor networks," International Journal of Distributed Sensor Networks, vol. 2014, 640915, pp. 9, 2014.
Woo Kyeong Seong, Ji Hun Park, "Weighted finite-state transducer based dysarthric speech recognition error correction using context-dependent pronunciation variation modeling," International Journal of Engineering Systems Modelling and Simulation, vol. 6, nos. 1-2, pp. 4-11, 2014.
Kwang Myung Jeon, Woo Kyeong Seong, Hong Kook Kim, and Sung Dong Jo, "Vector quantization-based parameter control for speech conversion with improved naturalness," Advanced Science and Technology Letters, Vol. 30, pp. 169-173, 2013.
Dong Yun Lee, Kwang Myung Jeon, and Hong Kook Kim, "Pop-click noise detection using inter-frame correlation for improved portable auditory sensing," Advanced Science and Technology Letters, vol. 30, pp. 164-168, 2013.
Kwang Myung Jeon, Hong Kook Kim, "Adaptive noise estimation based on non-negative matrix factorization," Advanced Science and Technology Letters, vol. 30, pp. 159-163, 2013.
Kwang Myung Jeon, Nam In Park, Hong Kook Kim, Myung Kyu Choi, Kwang Il Hwang, "An MDCT-domain audio denoising method with a block switching scheme," IEEE Transactions on Consumer Electronics, vol. 59, no. 4, pp. 818-824, 2013.
Nam In Park, Kwang Myung Jeon, Seung Ho Choi, Hong Kook Kim, "Artificial Stereo Extension Based on Hidden Markov Model for the Incorporation of Non-stationary Energy Trajectory," Audio Engineering Society 135th Convention, Preprint 8980, 2013.
Chan Jun Chun, Hong Kook Kim, "Sound Source Separation Using Interaural Intensity Difference in Real Environments," Audio Engineering Society 135th Convention, Preprint 8976, 2013.
Nam In Park, Jin Ah Kang, Hong Kook Kim, "Artificial Bandwidth Extension Based Packet Loss Concealment for CELP-Type Speech Coders," Advanced Science and Technology Letters, vol. 26, pp. 56-59, 2013.
Woo Kyeong Seong and Ji Hun Park, "Class-Dependent Acoustic Features for Support Vector Machine Based Consonant Class Discrimination in Dysarthric Speech," International Journal of Control and Automation, vol. 6, no. 4, pp. 135-144, 2013.
Woo Kyeong Seong, Ji Hun Park, and Hong Kook Kim, "Dysarthric Speech Recognition Based on Error-Correction in a Weighted Finite State Transducer Framework," Advanced Science and Technology Letters, vol. 24, pp. 72-74, 2013.
Woo Kyeong Seong, Ji Hun Park, and Hong Kook Kim, "A Noise Reduction Method Incorporating Consonant and Vowel Characteristics for Dysarthric Speech Recognition," Advanced Science and Technology Letters, vol. 24, pp. 60-63, 2013.
Kwang Myung Jeon, Nam In Park, "Emotional Speech Conversion using Pitch-Synchronous Harmonic and Non-harmonic Modeling of Speech," Communications in Computer and Information Science (CCIS), vol. 373, pp. 337-341, 2013.
Woo Kyeong Seong, Ji Hun Park, and Hong Kook Kim, "Consonant Class Discrimination in Dysarthric Speech Based on SVM with Class-Dependent Acoustic Parameters," Advanced Science and Technology Letters, vol. 21, pp. 128-131, 2013.
Kwang Myung Jeon, Nam In Park, Hong Kook Kim, Myung Kyu Choi, Kwang Il Hwang, "Mechanical noise suppression based on non-negative matrix factorization and multi-band spectral subtraction for digital cameras," IEEE Transactions on Consumer Electronics, vol. 59, no. 2, pp. 296-302, 2013.
Yong Guk Kim, Sang-Taeck Moon, Seung Ho Choi, Hong Kook Kim, "Ultrasonic sensor-based personalized multichannel audio rendering for multiview broadcasting services," International Journal of Distributed Sensor Networks, Vol. 2013, 417574, pp. 1-9, 2013.
Nam In Park, Kwang Myung Jeon, Chan Jun Chun, and Hong Kook Kim, "Artificial Stereo Extension Based on Gaussian Mixture Model," Audio Engineering Society 134th Convention, Preprint 8877, 2013.
Nam In Park, and Hong Kook Kim, "Artificial Bandwidth Extension of Narrowband Speech Applied to CELP-Type Speech Coding," an International Interdisciplinary Journal, vol.16, no.3(B), pp. 2253-2264, 2013.
Seon Man Kim, Hong Kook Kim, Sung Joo Lee, Yunkeun Lee, "Multiple Likelihood Ratio Test-Based Voice Activity Detection Robust to Impact Noise in a Car Environment," an International Interdisciplinary Journal, vol. 16, no. 3(B), pp. 2241-2251, 2013.
Ji Hun Park, Hong Kook Kim, "Soft-masking based denoising and dereverberation for binaural speech separation in reverberant environments," ICIC Express Letters, vol. 3, no. 3(A), pp. 681-686, 2013.
Chan Jun Chun, Hong Kook Kim,Sang Ryong Kim, "Enhanced Reproduction of Auditory Image Recorded Using Closely Spaced Stereo Microphones," an International Interdisciplinary Journal, vol. 16, no. 3(B), pp. 2375-2383, 2013.
Kwang Myung Jeon, Duk Su Kim, Ji Hun Park, Woo Kyeong Seong, Hong Kook Kim, and Seong Ro Lee, "A Distributed Cultural Tourist Guide System Using HMM-Based Speech Recognition and Speech Synthesis," an Internaational Interdisciplinary Journal, vol.16, no.2(B), pp. 1581-1588, 2013.
Woo Kyeong Seong, Ji Hun Park, Hong Kook Kim, "Multiple-pronunciation lexical modeling based on phoneme confusion matrix for dysarthric speech recognition," Advanced Science and Technology Letters (ASTL), vol. 14, pp. 57-60, 2012.
Woo Kyeong Seong, Ji Hun Park, Hong Kook Kim, "Performance improvement of dysarthric speech recognition using context-dependent pronunciation variation modeling based on Kullback-Leibler distance," Advanced Science and Technology Letters (ASTL), vol. 14, pp. 53-56, 2012.
Jong Kun Kim, Chan Jun Chun, and Hong Kook Kim, "Design of a coincident microphone array for 5.1-channel audio recording using the mid-side recording technique," Advanced Science and Technology Letters (ASTL), vol. 14, pp. 61-64, 2012.
Kwang Myung Jeon, Hong Kook Kim, "High-quality speech modification based on pitch-synchronous harmonic and non-harmonic modeling of speech," Advanced Science and Technology Letters (ASTL), vol. 14, pp. 176-179, 2012.
Kwang Myung Jeon, Nam In Park, Hong Kook Kim, Kwang Il Hwang, and Myung Kyu Choi, "Non-stationary noise estimation based on non-negative matrix factorization," Advanced Science and Technology Letters (ASTL), vol. 14, pp. 172-175, 2012.
Nam In Park, and Hong Kook Kim, "Artificial stereo extension of speech based on inter-channel coherence," Advanced Science and Technology Letters (ASTL), vol. 14, pp. 168-171, 2012.
Kwang Myung Jeon, Hong Kook Kim, "Audio denoising for robust music recognition over a network," Advanced Science and Technology Letters (ASTL), vol. 8, pp. 143-145, 2012.
Kwang Myung Jeon, Hong Kook Kim, "HMM-Based Distributed Speech Synthesis Using Speaker-Adaptive Training," Advanced Science and Technology Letters (ASTL), vol. 8, pp. 139-142, 2012.
Jin Ah Kang, Hong Kook Kim, "Perceived speech quality estimation for a speech streaming system via packet loss network," Advanced Science and Technology Letters (ASTL), vol. 8, pp. 135-138, 2012.
Jin Ah Kang, Nam In Park, Seong Ro Lee, and Hong Kook Kim, "Packet loss robust speech streaming based on speech quality estimation and bandwidth extension of narrowband speech," Advanced Science and Technology Letters (ASTL), vol. 8, pp. 131-134, 2012.
Woo Kyeong Seong, Ji Hun Park, Hong Kook Kim, "Dysarthric speech recognition error correction using weighted finite state transducers based on context-dependent pronunciation variation," Lecture Notes in Computer Science, vol. 7383, pp. 475-482, 2012.
Ji Hun Park, Hong Kook Kim, Myeong Bo Kim, and Sang Ryong Kim, "A user voice reduction algorithm based on binaural signal separation for portable digital imaging devices," IEEE Transactions on Consumer Electronics, vol. 58, no. 2, pp. 679-684, 2012.
Hong Kook Kim, Seung Ho Choi, "GMM-based matching ability measurement of a speech recognizer and a feature set," Lecture Notes in Electrical Engineering, vol. 142, pp. 377-383, 2012.
Young Han Lee, Sung Dong Jo, Ji Hun Park, Duk Su Kim, Nam In Park,Hong Kook Kim, Ji Woon Kim, Myeong Bo Kim, Sang Ryong Kim, "A time-scale modification-based voice changing method with seamless switching and its real-time implementation on digital imaging devices," an International Interdisciplinary Journal, vol. 15, no. 3, pp. 1303-1315, 2012.
Seon Man Kim, Ji Hun Park, Hong Kook Kim, Sung Joo Lee, and Yun Keun Lee, "Non-negative matrix factorization based noise reduction for noise robust automatic speech recognition," Lecture Notes in Computer Science, vol. 7191, pp. 338-346, 2012.
J. H. Park, H. K. Kim, "GMM-based dual-channel voice activity detection with a correction scheme," ICIC Express Letters, vol. 6, no. 2, pp. 371-376, 2012.
Nam In Park, Hong Kook Kim, "Tonal noise reduction based on a psychoacoustic model and its implementation on portable digital imaging devices," ICIC Express Letters, vol. 6, no. 2, pp. 359-364, 2012.
Jin Ah Kang, Seung Ho Choi, Hong Kook Kim, "Quality-aware loss-robust scalable speech streaming based on speech quality estimation," Communications in Computer and Information Science (CCIS), vol. 266, pp. 132-142, 2011.
Nam In Park, Young Han Lee, Hong Kook Kim, "Artificial bandwidth extension of narrowband speech signals for the improvement of perceptual speech communication quality," Communications in Computer and Information Science (CCIS), vol. 266, pp. 143-153, 2011.
C. J. Chun, H. K. Kim, S. H. Choi, S.-J. Jang, S.-P. Lee, "Perceptual enhancement of sound field reproduction in a nearly monaural sensing system," Communications in Computer and Information Science (CCIS), vol. 266, pp. 124-131, 2011.
Sung Dong Jo, Chan Jun Chun, Hong Kook Kim, Sei-Jin Jang, Seok-Pil Lee, "Crosstalk cancellation for spatial sound reproduction in portable devices with stereo loudspeakers," Communications in Computer and Information Science (CCIS), vol. 266, pp. 114-123, 2011.
Seon Man Kim, Hong Kook Kim, Sung Joo Lee, Yun Keun Lee, "Discrimination of speech activity and impact noise using an accelerometer and a microphone in a car environment," Communications in Computer and Information Science (CCIS), vol. 266, pp. 104-113, 2011.
Jin Ah Kang, Hong Kook Kim, "An adaptive packet loss recovery method based on real-time speech quality assessment and redundant speech transmission," International Journal of Innovative Computing Information and Control, vol. 7, no. 12, pp. 6773-6783, 2011.
Chan Jun Chun, Hong Kook Kim, Seung Ho Choi, Sei-Jin Jang, Seok-Pil Lee, "Sound source elevation using spectral notch filtering and directional band boosting in stereo loudspeaker reproduction," IEEE Transactions on Consumer Electronics, vol. 57, no. 4, pp. 1915-1920, 2011.
Y. R. Oh, H. K. Kim, S. H. Choi, "An efficient approach to machine control sound generation for interfacing real and virtual environments," Communications in Computer and Information Science (CCIS), vol. 251, pp. 507-516, 2011.
Jin Ah Kang, Hong Kook Kim, "Adaptive redundant speech transmission over wireless multimedia sensor networks based on estimation of perceived speech quality," Sensors, vol. 11, no. 9, pp. 8469-8484, 2011.
Jin Ah Kang, Chan Jun Chun, Hong Kook Kim, Myeong Bo Kim, and Sang Ryong Kim, "A smart background music mixing algorithm for portable digital imaging devices," IEEE Transactions on Consumer Electronics, vol. 57, no. 3, pp. 1258-1263, 2011.
Y. R. Oh, Y. G. Kim, M. Kim, H. K. Kim, M. S. Lee, H. J. Bae, "Phonetically balanced text corpus design using a similarity measure for a stereo super-wideband speech database," IEICE Transactions on Information and Systems, vol. E94-D, no. 7, pp. 1459-1466, 2011.
Seon Man Kim, Hong Kook Kim, "Probabilistic spectral gain modification applied to beamformer-based noise reduction in a car environment," IEEE Transactions on Consumer Electronics, vol. 57, no. 2, pp. 866-872, 2011.
Nam In Park, Hong Kook Kim, Min A Jung, Seong Ro Lee, Seung Ho Choi, "Burst packet loss concealment using multiple codebooks and comfort noise for CELP-type speech coders in wireless sensor networks," Sensors, vol. 11, no. 5, pp. 5323-5336, 2011.
Jin Ah Kang, Hong Kook Kim, "Audio effect for highlighting speaker’s voice corrupted by background noise on portable digital imaging devices," Communications in Computer and Information Science (CCIS), vol. 151, pp. 39-45, 2011.
Kwang Myung Jeon, Nam In Park, Hong Kook Kim, Ji Woon Kim, Myeong Bo Kim, "Complexity reduction of virtual reverberation filtering based on index-based convolution for resource-constrained devices," Communications in Computer and Information Science (CCIS), vol. 151, pp. 28-38, 2011.
Sung Dong Jo, Young Han Lee, Ji Hun Park, Hong Kook Kim, Ji Woon Kim, Myeong Bo Kim, "High-quality and low-complexity real-time voice changing with seamless switching for digital imaging devices," Communications in Computer and Information Science (CCIS), vol. 151, pp. 19-27, 2011.
Nam In Park, Hong Kook Kim, "MDCT-domain packet loss concealment for scalable wideband speech coding," Communications in Computer and Information Science (CCIS), vol. 151, pp. 11-18, 2011.
Jin Ah Kang, Hong Kook Kim, "A smart error protection scheme based on estimation of perceived speech quality for portable digital speech streaming systems," Communications in Computer and Information Science (CCIS), vol. 151, pp. 1-10, 2011.
Yong Guk Kim, Sungdong Jo, Hong Kook Kim, Sei-Jin Jang, Seok-Pil Lee, "3D sound techniques for sound source elevation in a loudspeaker listening environment," Communications in Computer and Information Science, vol. 120, pp. 180-187, 2010.
Ji Hun Park, Min Hwa Shin, Hong Kook Kim, "Statistical model-based voice activity detection using spatial cues and log energy for dual-channel noisy speech recognition," Communications in Computer and Information Science, vol. 120, pp. 172-179, 2010.
Chan Jun Chun, Young Han Lee, Yong Guk Kim, Hong Kook Kim, Choong Sang Cho, "A real-time audio upmixing method from stereo to 7.1-channel audio," Communications in Computer and Information Science, vol. 120, pp. 162-171, 2010.
Duk Su Kim, Young Han Lee, Hong Kook Kim, Song Ha Choi, Ji Woon Kim, Myung Bo Kim, "Complexity reduction of WSOLA-based time-scale modification using signal period estimation," Communications in Computer and Information Science, vol. 120, pp. 155-161, 2010.
Min Ji Lee, Jae Sam Yoon, Yoo Rhee Oh, Hong Kook Kim, Song Ha Choi, Ji Woon Kim, Myung Bo Kim, "Duration model-based post-processing for the performance improvement of a keyword spotting system," Communications in Computer and Information Science, vol. 120, pp. 148-154, 2010.
Nam In Park, Seon Man Kim, Hong Kook Kim, Ji Woon Kim, Myung Bo Kim, Su Won Yun, "Design and implementation of a video-zoom driven digital audio-zoom system for portable digital imaging devices," Communication in Computer and Information science, vol. 123, pp. 165-174, 2010.
Nam In Park, Hong Kook Kim, Min A Jung, Seong Ro Lee, Seung Ho Choi, "A packet loss concealment algorithm robust to burst packet loss using multiple codebooks and comfort noise for CELP-type speech coders," Communication in Computer and Information Science, vol. 120, pp. 138-147, 2010.
Yong Guk Kim, Chan Jun Chun, Hong Kook Kim, Yong Ju Lee, Dae Young Jang, Kyeongok Kang, "An integrated approach of 3D sound rendering techniques for sound externalization," Lecture Notes in Computer Science, vol. 6298, pp. 682-693, 2010.
Hong Kook Kim, Mina Kim, Yoo Rhee Oh, "Non-Native Pronunciation Variation Modeling for Automatic Speech Recognition, Advances in Speech Recognition," Advances in Speech Recognition, Noam R. Shabtai (eds), Sciyo.com, Chapter 6, pp. 83-104, 2010.
Yoo Rhee Oh, Hong Kook Kim, "A hybrid acoustic and pronunciation model adaptation approach for non-native speech recognition," IEICE Transactions on Information and Systems, vol. E93-D, no. 9, pp. 2379-2387, 2010.
Young Han Lee, Hong Kook Kim, "Entropy coding of compressed feature parameters for distributed speech recognition," Speech Communication, vol. 52, no. 5, pp. 405-412, 2010.
Yong-Gu Lee, Hyungjun Park, Woontaek Woo, Jeha Ryu, Hong Kook Kim, Sung Wook Baek, Kwang Hee Ko, Han Kyun Choi, Sun-Uk Hwang, Duck Bong Kim, HyunSoo Kim, Kwan H. Lee, "Immersive modeling system (IMMS) for personal electronic products using multi-modal interface," Computer-Aided Design, vol. 42, no. 5, pp. 387-401, 2010.
Young Han Lee, Deok Su Kim, Hong Kook Kim, Jongmo Sung, Mi Suk Lee, Hyun Joo Bae, "Bandwidth-scalable stereo audio coding based on a layered structure," IEICE Transactions on Information and Systems, vol. E92-D, no. 12, pp. 2540-2544, 2009.
Yoo Rhee Oh, Jae Sam Yoon, Hong Kook Kim, Myung Bo Kim, Sang Ryong Kim, "A voice-driven scene-mode recommendation service for portable digital imaging devices," IEEE Transactions on Consumer Electronics, vol. 55, no. 4, pp. 1739-1747, 2009.
H. K. Kim, Richard Rose, "Cepstrum-domain model combination based on decomposition of speech and noise using MMSE-LSA for ASR in noisy environments," in IEEE Transactions on Audio Speech and Language Processing, vol. 17, no. 4, pp. 704-713, 2009.
Y. R. Oh, C. S. Cho, Y. H. Lee, H. K. Kim, "Design and implementation of a two-way real-time communications system for audio over CATV networks," IEEE Broadcast Technology Society Newsletter, vol. 17, no.2, pp. 28-33, 2009.
Jae Sam Yoon, Ji Hun Park, Hong Kook Kim, "Gammatone-domain model combination for consonant recognition in noisy environments," Interspeech 2008, pp. 1773-1776, 2008.
J. H. Park, J. S. Yoon, H. K. Kim, "Mask estimation incorporating time-frequency trajectories for a CASA-based ASR front-end," Interspeech 2008, pp. 988-991, 2008.
J. H. Park, J. S. Yoon, H. K. Kim, "HMM-based mask estimation for a speech recognition front-end using computational auditory scene analysis," IEICE Transactions on Information and Systems, vol. E91-D, no. 9, pp. 2360-2364, 2008.
Yoo Rhee Oh, Jae Sam Yoon, Ji Hun Park, Mina Kim, Hong Kook Kim, "A name recognition based call-and-come service for home robots," IEEE Transactions on Consumer Electronics, vol. 54, no. 2, pp. 247-253, 2008.
Jin Ah Kang, Hong Kook Kim, "A cross-layer PLC algorithm for a real-time audio Conferencing system," ICACT2008, pp. 1213-1217, 2008.
Mima Kim, Yoo Rhee Oh, Hong Kook Kim, "Optimizing multiple pronunciation dictionary based on a confusability measure for non-native speech recognition," The IASTED International conference on Artificial Intelligence and Applications (AIA2008), pp. 215-220, 2008.
Y. H. Lee,H. K. Kim,M. S. Lee,D. Y. Kim, "Bandwidth extension of a narrowband speech coder for music delivery over IP," Lecture Notes in Artificial Intelligence, vol. 4413, pp. 198-208, 2007.
S. H. Choi,H. K. Kim, "A statistical approach to error compensation in spectral quantization," IEICE Transactions on Information and Systems, vol. E90-D, no. 9, pp. 1460-1464, 2007.
R. V. Cox, H. K. Kim, "Frame erasure concealment technique for a bitstream-based feature extractor," Journal of the Acoustical Society of America, vol. 121, no. 3, pp. 1290, 2007.
J. S. Yoon, G. H. Lee, H. K. Kim, "A MFCC-based CELP speech coder for server-based speech recognition in network environments," IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E90-A, no. 3, pp. 626-632, 2007.
Y. R. Oh, J. S. Yoon, H. K. Kim, "Acoustic model adaptation based on pronunciation variability analysis for non-native speech recognition," Speech Communication, vol. 49, no. 1, pp. 59-70, 2007.
Youngho Lee, Sejin Oh, Beom-chan Lee, Jeung-Chul Park, Youngmin Park, Yoo Rhee Oh, Seokhee Lee, Han Oh, Jeha Ryu, Kwan H. Lee, Hong Kook Kim, Yong-Gu Lee,JongWon Kim, Yo-Sung Ho, Woontack Woo, "Responsive multimedia system for virtual storytelling," Lecture Notes in Computer Sciences, vol. 3767, pp. 361-372, 2005.
Jae Sam Yoon, Gil Ho Lee, Hong Kook Kim, "Efficient distribution of feature parameters for speech recognition in network environments," Lecture Notes in Computer Science, vol. 3767, pp. 477-488, 2005.
Wook Shin, Hong Kook Kim, "A simple implementation and performance evaluation of the extended-role based access control," WSEAS Transactions on Information Science and Applications, vol. 2, no. 1, pp. 215-219, 2005.
Wook Shin, Jeong-Gun Lee, Hong Kook Kim, Kouichi Sakurai, "Procedural constraints in the extended RBAC and the coloured petri net modeling," IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol. E88-A, no. 1, pp. 327-330, 2005.
Mi Suk Lee, Hong Kook Kim, Seung Ho Choi, Eung Don Lee, Do Young Kim, "A forward-backward voice packet loss concealment algorithm for multimedia over IP network services," Lecture Notes in Computer Sciences, vol. 3332, pp. 381-388, 2004.
H. K. Kim, M. S. Lee, C. H. Kwon, "Harmonic model based excitation enhancement for low-bit-rate speech coding," IEICE Transactions on Information and Systems, vol. E87-D, no. 7, pp. 1974-1977, 2004.
H. K. Kim, "Compensation of speech coding distortion for wireless speech recognition," IEICE Transactions on Information and Systems, vol. E87-D, no. 6, pp. 1596-1600, 2004.
H.-G. Kang, H. K. Kim, and R. V. Cox, "Improving the transcoding capability of speech coders," IEEE Transactions on Multimedia, vol. 5, no. 1, pp. 24-33, 2003.
H. K. Kim, and H.-G. Kang, "An adaptive short-term postfilter based on pseudo-cepstral representation of line spectral frequencies," Speech Communication, vol. 37, nos. 3-4, pp. 335-348, 2002.
H. K. Kim, R. V. Cox, "A bitstream-based front-end for wireless speech recognition on IS-136 communications system," in IEEE Transactions on Speech and Audio Processing, vol. 9, no. 5, pp. 558-568, 2001.
M. S. Lee, H. K. Kim, H. S. Lee, "A new distortion measure for spectral quantization based on the LSF intermodel interlacing property," Speech Communication, vol. 35, nos. 3-4, pp. 191-202, 2001.