Optimal Decomposition of Convex Morphological Structuring Elements for 4-Connected Parallel Array Processors. - Hochong Park; Roland T. Chin (IEEE Trans. Pattern Anal. Mach. Intell., 1994)

Decomposition of Arbitrarily Shaped Morphological Structuring Elements. - Hochong Park; Roland T. Chin (IEEE Trans. Pattern Anal. Mach. Intell., 1995)

A high quality BI-CELP speech coder at 8 kbit/s and below. - Soon Y. Kwon; Hochong Park; Hyokang Chang (ICASSP, 1997)

Efficient codebook search method of EVRC speech codec. - Hochong Park (IEEE Signal Process. Lett., 2000)

Efficient Codebook Search Method for AMR Wideband Speech Codecs. - Hochong Park; Younhee Kim; Jisang Yoo (IEICE Trans. Inf. Syst., 2004)

Dual-Domain Quantization for Transform Coding of Speech and Audio Signals. - Jun-Seong Hong; Jong-Hyun Choi; Chang Beom Ahn; Chae-Bong Sohn; Seoung-Jun Oh; Hochong Park (PCM (1), 2005)

Magnitude-Sign Split Quantization for Bandwidth Scalable Wideband Speech Codec. - Ji-Hyuk You; Chul-Man Park; Jung-Il Lee; Chang Beom Ahn; Seoung-Jun Oh; Hochong Park (PCM (1), 2005)

Residual Signal Compression Based on the Blind Signal Decomposition for Video Coding. - Sea-Nae Park; Dong-Gyu Sim; Seoung-Jun Oh; Chang Beom Ahn; Yung Lyul Lee; Hochong Park; Chae-Bong Sohn; Jeongil Seo (ICUCT, 2006)

Spatial Interpolation Algorithm for Consecutive Block Error Using the Just-Noticeable-Distortion Method. - Su-Yeol Jeon; Chae-Bong Sohn; Hochong Park; Chang Beom Ahn; Seoung-Jun Oh (PSIVT, 2006)

Emulation Circuit for Superconducting Quantum Interference Device (SQUID) Sensor in Magnetocardiography System. - Chang Beom Ahn; Dong-Hoon Lee; Hochong Park; Seoung-Jun Oh (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006)

Delay-Reduced MDCT for Scalable Speech Codec with Cascaded Transforms. - Hochong Park; Ho-Sang Sung (IEICE Trans. Inf. Syst., 2010)

Improving Perceptual Quality of Speech in a Noisy Environment by Enhancing Temporal Envelope and Pitch. - Hochong Park; Jae-Yul Yoon; Jung-Hoe Kim; Eunmi Oh (IEEE Signal Process. Lett., 2010)

The Contents Based Music Retrieval Method Using Audio Feature Analysis against Polyphonic Music. - Chai-Jong Song; Seok-Pil Lee; Hochong Park (ISA, 2011)

Improving the Speech Quality of VoIP by Packet Prioritization. - Jae-Yul Yoon; Hochong Park (IEEE Signal Process. Lett., 2011)

An Audio Quality Evaluation of Commercial Digital Radio Systems. - Sewon Lee; Yong-Tae Lee; Jeongil Seo; Myung-Sun Baek; Chae-Heon Lim; Hochong Park (IEEE Trans. Broadcast., 2011)

Predominant Melody Extraction from Polyphonic Music Signals Based on Harmonic Structure. - Jea-Yul Yoon; Chai-Jong Song; Hochong Park (IEICE Trans. Inf. Syst., 2013)

Implementation of a practical query-by-singing/humming (QbSH) system and its commercial applications. - Chai-Jong Song; Hochong Park; Chang-Mo Yang; Sei-Jin Jang; Seok-Pil Lee (IEEE Trans. Consumer Electron., 2013)

Adaptive Compressed Sensing for the Fast Terahertz Reflection Tomography. - Kijun Kim; Dong-Gyu Lee; Woo-Gyu Ham; Jaseong Ku; Sang-Hun Lee; Chang Beom Ahn; Joo-Hiuk Son; Hochong Park (IEEE J. Biomed. Health Informatics, 2013)

Performance Enhancement of Cross-Talk Canceller for Four-Speaker System by Selective Speaker Operation. - Su-Jin Choi; Jeong-Yong Boo; Kijun Kim; Hochong Park (IEICE Trans. Inf. Syst., 2015)

Location Estimation of Predominant Sound Source with Embedded Source Separation in Amplitude-Panned Stereo Signal. - Taek-Jin Han; Kijun Kim; Hochong Park (IEEE Signal Process. Lett., 2015)

Encoding Detection and Bit Rate Classification of AMR-Coded Speech Based on Deep Neural Network. - Seong-Hyeon Shin; Woo-Jin Jang; Ho-Won Yun; Hochong Park (IEICE Trans. Inf. Syst., 2018)

Audio Coding Based on Spectral Recovery by Convolutional Neural Network. - Seong-Hyeon Shin; Seungkwon Beack; Taejin Lee 003; Hochong Park (ICASSP, 2019)

Speech Quality Enhancement for In-Ear Microphone Based on Neural Network. - Hochong Park; Yong-Shik Shin; Seong-Hyeon Shin (IEICE Trans. Inf. Syst., 2019)

Extraction of acoustic features based on auditory spike code and its application to music genre classification. - Seong-Hyeon Shin; Ho-Won Yun; Woo-Jin Jang; Hochong Park (IET Signal Process., 2019)

Enhanced Method of Audio Coding Using CNN-Based Spectral Recovery with Adaptive Structure. - Seong-Hyeon Shin; Seungkwon Beack; Wootaek Lim; Hochong Park (ICASSP, 2020)

Multi-Task Learning for Improved Recognition of Multiple Types of Acoustic Information. - Jae-Won Kim; Hochong Park (IEICE Trans. Inf. Syst., 2021)

Machine Learning Techniques for THz Imaging and Time-Domain Spectroscopy. - Hochong Park; Joo-Hiuk Son (Sensors, 2021)

Highly Efficient Audio Coding With Blind Spectral Recovery Based on Machine Learning. - Jae-Won Kim; Seungkwon Beack; Wootaek Lim; Hochong Park (IEEE Signal Process. Lett., 2022)

Pre-Echo Reduction in Transform Audio Coding via Temporal Envelope Control with Machine Learning Based Estimation. - Jae-Won Kim; Byeongho Jo; Seungkwon Beack; Hochong Park (ICASSP, 2024)