A Packet Loss Concealment Algorithm Robust to Burst Packet Loss Using Multiple Codebooks and Comfort Noise for CELP-Type Speech Coders. - Nam In Park; Hong Kook Kim; Min A. Jung; Seong Ro Lee; Seung Ho Choi (FGIT-FGCN (2), 2010)

Design and Implementation of a Video-Zoom Driven Digital Audio-Zoom System for Portable Digital Imaging Devices. - Nam In Park; Seon Man Kim; Hong Kook Kim; Ji Woon Kim; Myeong Bo Kim; Su Won Yun (FGIT-SIP/MulGraB, 2010)

Artificial Bandwidth Extension of Narrowband Speech Signals for the Improvement of Perceptual Speech Communication Quality. - Nam In Park; Young Han Lee; Hong Kook Kim (FGIT-FGCN (2), 2011)

Complexity Reduction of Virtual Reverberation Filtering Based on Index-Based Convolution for Resource-Constrained Devices. - Kwang Myung Jeon; Nam In Park; Hong Kook Kim; Ji Woon Kim; Myeong Bo Kim (UCMA (2), 2011)

MDCT-Domain Packet Loss Concealment for Scalable Wideband Speech Coding. - Nam In Park; Hong Kook Kim (UCMA (2), 2011)

Burst Packet Loss Concealment Using Multiple Codebooks and Comfort Noise for CELP-Type Speech Coders in Wireless Sensor Networks. - Nam In Park; Hong Kook Kim; Min A. Jung; Seong Ro Lee; Seung Ho Choi (Sensors, 2011)

Emotional Speech Conversion Using Pitch-Synchronous Harmonic and Non-harmonic Modeling of Speech. - Kwang Myung Jeon; Nam In Park (HCI (28), 2013)

Multi-band spectral subtraction based zoom-noise suppression for digital cameras. - Kwang Myung Jeon; Nam In Park; Hong Kook Kim; Myung Kyu Choi; Kwang-il Hwang (ICCE, 2013)

Mechanical noise suppression based on non-negative matrix factorization and multi-band spectral subtraction for digital cameras. - Kwang Myung Jeon; Nam In Park; Hong Kook Kim; Myung Kyu Choi; Kwang-il Hwang (IEEE Trans. Consumer Electron., 2013)

An MDCT-domain audio denoising method with a block switching scheme. - Kwang Myung Jeon; Nam In Park; Hong Kook Kim; Myung Kyu Choi; Kwang-il Hwang (IEEE Trans. Consumer Electron., 2013)

Audio restoration based on multi-band spectral subtraction and missing data imputation. - Kwang Myung Jeon; Nam In Park; Dong Yun Lee; Hong Kook Kim (ICCE, 2014)

A Packet Loss Concealment Technique Improving Quality of Service for Wideband Speech Coding in Wireless Sensor Networks. - Nam In Park; Jin Ah Kang; Seong Ro Lee; Hong Kook Kim (Int. J. Distributed Sens. Networks, 2014)

Adaptive Speech Streaming Based on Speech Quality Estimation and Artificial Bandwidth Extension for Voice over Wireless Multimedia Sensor Networks. - Jin Ah Kang; Nam In Park; Hong Kook Kim; Seong Ro Lee (Int. J. Distributed Sens. Networks, 2015)

Vehicle Speed Measurement Methodology Robust to Playback Speed-Manipulated Video File. - Kyu-Sun Shim; Nam In Park; Jin-Hwan Kim; Oc-Yeub Jeon; Heejo Lee (IEEE Access, 2021)

Energy-based linear PCM audio recovery method of impaired MP4 file stored in dashboard camera memory. - Nam In Park; Ji Woo Lee; Seong Ho Lim; Jun Seok Byun; Gi-Hyun Na; Oc-Yeub Jeon; Jung Hwan Lee (Digit. Investig., 2021)

An Efficient Compression Method of Underwater Acoustic Sensor Signals for Underwater Surveillance. - Yong Guk Kim; Dong Gwan Kim; Kyucheol Kim; Chang-Ho Choi; Nam In Park; Hong Kook Kim (Sensors, 2022)

Analysis of real-time operating systems' file systems: Built-in cameras from vehicles. - Jung Hwan Lee; Bumsu Hyeon; Oc-Yeub Jeon; Nam In Park (Forensic Sci. Int. Digit. Investig., 2023)

A Pre-Training Framework Based on Multi-Order Acoustic Simulation for Replay Voice Spoofing Detection. - Changhwan Go; Nam In Park; Oc-Yeub Jeon; Chanjun Chun (Sensors, 2023)

Local Contrast Criterion for Verifiable Image Enhancement Network: Layered Difference Representation Loss. - Jin-Hwan Kim; Hanul Kim 001; Jae Sung Lim; Nam In Park (IEEE Access, 2024)

Advanced forensic method to authenticate audio files from Tizen-based Samsung Galaxy Watches. - Nam In Park; Ji Woo Lee; Seong Ho Lim; Oc-Yeub Jeon; Jin-Hwan Kim; Jun Seok Byun; Chanjun Chun; Jung Hwan Lee (Forensic Sci. Int. Digit. Investig., 2024)

Contrastive Speaker Representation Learning with Hard Negative Sampling for Speaker Recognition. - Changhwan Go; Young Han Lee; Taewoo Kim; Nam In Park; Chanjun Chun (Sensors, 2024)

Instance-Specific Test-Time Training for Speech Editing in the Wild. - Taewoo Kim; Uijong Lee; Hayoung Park; Choongsang Cho; Nam In Park; Young Han Lee (CoRR, 2025)