publications

publications in reversed chronological order. generated by jekyll-scholar. the satp consortium is an international collaboration of 50+ researchers.

2024

  1. Conference
    A Stem-Agnostic Single-Decoder System for Music Source Separation Beyond Four Stems
    Karn N. Watcharasupat, and Alexander Lerch
    In To appear in the Proceedings of the 25th conference of the International Society for Music Information Retrieval , Nov 2024
  2. Conference
    Remastering Divide and Remaster: A Cinematic Audio Source Separation Dataset with Multilingual Support
    Karn N. WatcharasupatChih-Wei Wu, and Iroro Orife
    In To appear in the Proceedings of the 5th IEEE International Symposium on the Internet of Sounds , Sep 2024
  3. Journal
    Soundscape Descriptors in Eighteen Languages: Translation and Validation through Listening Experiments
    Francesco Aletta, Andrew Mitchell, Tin Oberman, Jian Kang, Sara Khelil, Tallal Abdel Karim Bouzir, Djihed Berkouk, Hui Xie, Yuan Zhang, Ruining Zhang, Xinhao Yang, Min Li, Kristian Jambrošić, Tamara Zaninović, Kirsten van den Bosch, Tamara Lühr, Nicolas Orlik, Darragh Fitzpatrick, Anastasios Sarampalis, Pierre Aumond, Catherine Lavandier, Cleopatra Christina Moshona, Steffen Lepa, André Fiebig, Nikolaos M. Papadakis, Georgios E. Stavroulakis, Anugrah Sabdono Sudarsono, Sugeng Joko Sarwono, Giuseppina Emma Puglisi, Farid Jafari, Arianna Astolfi, Louena Shtrepi, Koji Nagahata, Hyun In Jo, Jin Yong Jeon, Bhan Lam, Julia Chieng, Kenneth Ooi, Joo Young Hong, Sónia Monteiro Antunes, Sonia Alves, Maria Luiza de Ulhoa Carvalho, Ranny Loureiro Xavier Nascimento Michalski, Pablo Kogan, Jerónimo Vida Manzano, Rafael García Quesada, Enrique Suárez Silva, José Antonio Almagro Pastor, Mats E. Nilsson, Östen Axelsson, Woon-Seng GanKarn N. Watcharasupat, Sureenate Jaratjarungkiat, Zhen-Ting Ong, Papatya Nur Dökmeci Yörükoğlu, Uğur Beyza Erçakmak Osma , and Thu Lan Nguyen
    Applied Acoustics, Sep 2024
  4. Conference
    Advancing Cross-Cultural Soundscape Research: Updates from the Soundscape Attributes Translation Project (SATP)
    Francesco Aletta, Tin Oberman, Andrew Mitchell, Jian Kang, and  the SATP Consortium
    In Proceedings of the 53rd International Congress and Exposition on Noise Control Engineering , Aug 2024
  5. Journal
    Validating Thai Translations of Perceptual Soundscape Attributes: A Non-Procrustean Approach with a Procrustes Projection
    Karn N. WatcharasupatKenneth OoiBhan Lam, Zhen-Ting Ong, Sureenate Jaratjarungkiat, and Woon-Seng Gan
    Applied Acoustics, May 2024
  6. Conference
    Quantifying Spatial Audio Quality Impairment
    Karn N. Watcharasupat, and Alexander Lerch
    In Proceedings of the 2024 IEEE International Conference on Acoustics, Speech, and Signal Processing , Apr 2024
  7. Journal
    Lion City Soundscapes: Modified Partitioning around Medoids for a Perceptually Diverse Dataset of Singaporean Soundscapes
    Kenneth Ooi, Jessie Goh, Hao-Weng Lin, Zhen-Ting Ong, Trevor Wong, Karn N. WatcharasupatBhan Lam, and Woon-Seng Gan
    JASA Express Letters, Apr 2024
  8. Journal
    ARAUS: A Large-Scale Dataset and Baseline Models of Affective Responses to Augmented Urban Soundscapes
    Kenneth Ooi, Zhen-Ting Ong, Karn N. WatcharasupatBhan Lam, Joo Young Hong, and Woon-Seng Gan
    IEEE Transactions on Affective Computing, Feb 2024
  9. Journal
    Automating urban soundscape enhancements with AI: In-situ assessment of quality and restorativeness in traffic-exposed residential areas
    Bhan Lam, Zhen-Ting Ong, Kenneth Ooi, Wen-Hui Ong, Trevor Wong, Karn N. Watcharasupat, Vanessa Boey, Irene Lee, Joo Young Hong, Jian Kang, Kar Fye Alvin Lee, Georgios Christopoulos, and Woon-Seng Gan
    Building and Environment, Feb 2024

2023

  1. Journal
    A Generalized Bandsplit Neural Network for Cinematic Audio Source Separation
    Karn N. WatcharasupatChih-Wei WuYiwei DingIroro Orife, Aaron J. Hipple, Phillip A. Williams, Scott Kramer, Alexander Lerch, and William Wolcott
    IEEE Open Journal of Signal Processing, Dec 2023
  2. Journal
    Crossing the Linguistic Causeway: Ethnonational Differences on Soundscape Attributes in Bahasa Melayu
    Bhan Lam, Julia Chieng, Kenneth Ooi, Zhen Ting Ong, Karn N. Watcharasupat, Joo Young Hong, and Woon Seng Gan
    Applied Acoustics, Nov 2023
  3. Conference
    Preliminary Results of the Soundscape Attributes Translation Project (SATP): Lessons Learned and next Steps
    Francesco Aletta, Tin Oberman, Andrew Mitchell, Jian Kang, and  the SATP Consortium
    In Proceedings of the 10th Convention of the European Acoustics Association Forum Acusticum 2023 , Sep 2023
  4. Conference
    Preliminary Investigation of the Short-Term in Situ Performance of an Automatic Masker Selection System
    Bhan LamKenneth Ooi, Zhen-Ting Ong, Trevor Wong, Woon-Seng Gan, and Karn Watcharasupat
    In Proceedings of the 52nd International Congress and Exposition on Noise Control Engineering , Aug 2023
  5. Conference
    Effect of Masker Selection Schemes on the Perceived Affective Quality of Soundscapes: A Pilot Study
    Zhen-Ting Ong, Kenneth Ooi, Trevor Wong, Bhan LamWoon-Seng Gan, and Karn N. Watcharasupat
    In Proceedings of the 52nd International Congress and Exposition on Noise Control Engineering , Aug 2023
  6. Conference
    ARAUSv2: An Expanded Dataset and Multimodal Models of Affective Responses to Augmented Urban Soundscapes
    Kenneth Ooi, Zhen-Ting Ong, Bhan Lam, Trevor Wong, Woon-Seng Gan, and Karn Watcharasupat
    In Proceedings of the 52nd International Congress and Exposition on Noise Control Engineering , Aug 2023
  7. Patent
    Method and audio processing system for blind source separation without sampling rate mismatch estimation (不須計算取樣頻率誤差的盲源分離方法以及音訊處理系統)
    Hai Trieu Anh Nguyen (阮海潮英), Wai Hoong Khong (鄺偉雄), Karn Watcharasupat (瓦特察拉蘇帕特 甘), and Qing Liu (劉晴)
    Taiwan Patent TWI809390B, Granted Jul 2023
  8. Patent
    Method and audio processing system for blind source separation without sampling rate mismatch estimation and compensation
    Hai Trieu Anh Nguyen , Andy W. H. Khong, Karn Watcharasupat, and Qing Liu
    Singapore Patent SG10202102050T, Granted Jul 2023
  9. Conference
    Autonomous Soundscape Augmentation with Multimodal Fusion of Visual and Participant-linked Inputs
    Kenneth OoiKarn N. WatcharasupatBhan Lam, Zhen-Ting Ong, and Woon-Seng Gan
    In Proceedings of the 2023 International Conference on Acoustics, Speech, and Signal Processing , Jun 2023
  10. Patent
    Soundscape augmentation system and method of forming the same
    Wen Rui Kenneth OoiKarn WatcharasupatBhan Lam, Zhen Ting Ong, Trevor Martens Zhi Ming Wong, and Woon Seng Gan
    WO Patent App. PCT/SG2023/050289, Filed Apr 2023

2022

  1. Journal
    Quantitative Evaluation Approach for Translation of Perceptual Soundscape Attributes: Initial Application to the Thai Language
    Karn N. Watcharasupat, Sureenate Jaratjarungkiat, Bhan Lam, Sujinat Jitwiriyanont, Kenneth Ooi, Zhen Ting Ong, Nitipong Pichetpan, Kanyanut Akaratham, Titima Suthiwan, Monthita Rojtinnakorn, and Woon Seng Gan
    Applied Acoustics, Nov 2022
  2. Journal
    Crossing the Linguistic Causeway: A Binational Approach for Translating Soundscape Attributes to Bahasa Melayu
    Bhan Lam, Julia Chieng, Karn N. WatcharasupatKenneth Ooi, Zhen-Ting Ong, Joo Young Hong, and Woon-Seng Gan
    Applied Acoustics, Oct 2022
  3. Conference
    Do uHear? Validation of uHear App for Preliminary Screening of Hearing Ability in Soundscape Studies
    Zhen-Ting Ong, Bhan LamKenneth OoiKarn N. Watcharasupat, Trevor Wong, and Woon-Seng Gan
    In Proceedings of the 24th International Congress on Acoustics , Oct 2022
  4. Conference
    A Benchmark Comparison of Perceptual Models for Soundscapes on a Large-Scale Augmented Soundscape Dataset
    Kenneth OoiKarn N. WatcharasupatBhan Lam, Zhen-Ting Ong, and Woon-Seng Gan
    In Proceedings of the 24th International Congress on Acoustics , Oct 2022
  5. Conference
    Deployment of an IoT System for Adaptive In-Situ Soundscape Augmentation
    Trevor Wong*, Karn N. Watcharasupat*Bhan LamKenneth Ooi, Zhen-Ting Ong, Furi Andi Karnapi, and Woon-Seng Gan
    In Proceedings of the 51st International Congress and Expo on Noise Control Engineering , Aug 2022
  6. Journal
    Autonomous In-Situ Soundscape Augmentation via Joint Selection of Masker and Gain
    Karn N. WatcharasupatKenneth OoiBhan Lam, Trevor Wong, Zhen Ting Ong, and Woon Seng Gan
    IEEE Signal Processing Letters, Jul 2022
  7. Conference
    Assessment of a Cost-Effective Headphone Calibration Procedure for Soundscape Evaluations
    Bhan LamKenneth Ooi, Zhen-Ting Ong, Karn N. Watcharasupat, Trevor Wong, and Woon-Seng Gan
    In Proceedings of the 24th International Congress on Acoustics , Jul 2022
  8. Journal
    Singapore Soundscape Site Selection Survey (S5): Identification of Characteristic Soundscapes of Singapore via Weighted k-Means Clustering
    Kenneth OoiBhan Lam, Joo Young Hong, Karn N. Watcharasupat, Zhen Ting Ong, and Woon Seng Gan
    Sustainability, Jun 2022
  9. Conference
    End-to-End Complex-Valued Multidilated Convolutional Neural Network for Joint Acoustic Echo Cancellation and Noise Suppression
    Karn N. WatcharasupatThi Ngoc Tho NguyenWoon-Seng Gan, Shengkui Zhao, and Bin Ma
    In Proceedings of the 2022 IEEE International Conference on Acoustics, Speech and Signal Processing , May 2022
  10. Journal
    SALSA: Spatial Cue-Augmented Log-Spectrogram Features for Polyphonic Sound Event Localization and Detection
    Thi Ngoc Tho NguyenKarn N. Watcharasupat , Ngoc Khanh Nguyen, Douglas L. Jones, and Woon-Seng Gan
    IEEE/ACM Transactions on Audio, Speech, and Language Processing, May 2022
  11. Conference
    Preliminary Assessment of a Cost-Effective Headphone Calibration Procedure for Soundscape Evaluations
    Bhan LamKenneth OoiKarn N. Watcharasupat, Zhen-Ting Ong, Yun-Ting Lau, Trevor Wong, and Woon-Seng Gan
    In Proceedings of the 28th International Congress on Sound and Vibration , May 2022
  12. Conference
    SALSA-Lite: A Fast and Effective Feature for Polyphonic Sound Event Localization and Detection with Microphone Arrays
    Thi Ngoc Tho NguyenDouglas L. JonesKarn N. Watcharasupat, Huy Phan, and Woon-Seng Gan
    In Proceedings of the 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) , May 2022
  13. Conference
    Probably Pleasant? A Neural-Probabilistic Approach to Automatic Masker Selection for Urban Soundscape Augmentation
    Kenneth OoiKarn N. WatcharasupatBhan Lam, Zhen-Ting Ong, and Woon-Seng Gan
    In Proceedings of the 2022 IEEE International Conference on Acoustics, Speech and Signal Processing , May 2022
  14. Conference
    FRCRN: Boosting Feature Representation Using Frequency Recurrence for Monaural Speech Enhancement
    Shengkui Zhao, Bin Ma, Karn N. Watcharasupat, and Woon-Seng Gan
    In Proceedings of the 2022 IEEE International Conference on Acoustics, Speech and Signal Processing , May 2022
  15. Journal
    Latte: Cross-framework Python Package for Evaluation of Latent-Based Generative Models
    Karn N. Watcharasupat, Junyoung Lee, and Alexander Lerch
    Software Impacts, Feb 2022

2021

  1. Thesis
    Controllable Music: Supervised Learning of Disentangled Representations for Music Generation
    Karn N. Watcharasupat
    Dec 2021
  2. A Strongly-Labelled Polyphonic Dataset of Urban Sounds with Spatiotemporal Context
    Kenneth OoiKarn N. Watcharasupat, Santi Peksi, Furi Andi Karnapi, Zhen-Ting Ong, Danny Chua, Hui-Wen Leow, Li-Long Kwok, Xin-Lei Ng, Zhen-Ann Loh, and Woon-Seng Gan
    In Proceedings of the 13th Asia Pacific Signal and Information Processing Association Annual Summit and Conference , Dec 2021
  3. Ext. Abstract
    Evaluation of Latent Space Disentanglement in the Presence of Interdependent Attributes
    Karn N. Watcharasupat, and Alexander Lerch
    In Extended Abstracts of the Late-Breaking Demo Session of the 22nd International Society for Music Information Retrieval Conference , Nov 2021
  4. Ext. Abstract
    AVASpeech-SMAD: A Strongly Labelled Speech and Music Activity Detection Dataset with Label Co-Occurrence
    Yun-Ning HungKarn N. WatcharasupatChih-Wei WuIroro Orife, Kelian Li, Pavan Seshadri, and Junyoung Lee
    In Extended Abstracts of the Late-Breaking Demo Session of the 22nd International Society for Music Information Retrieval Conference , Nov 2021
  5. Conference
    What Makes Sound Event Localization and Detection Difficult? Insights from Error Analysis
    Thi Ngoc Tho NguyenKarn N. Watcharasupat, Zhen Jian Lee , Ngoc Khanh Nguyen , Douglas L Jones, and Woon Seng Gan
    In Proceedings of the 6th Workshop on Detection and Classification of Acoustic Scenes and Events , Nov 2021
  6. Conference
    Development of a Feedback Interface for In-Situ Soundscape Evaluation
    Furi Andi Karnapi, Bhan LamKenneth Ooi, Yun-Ting Lau, Karn Watcharasupat, Trevor Wong, Woon-Seng Gan, Jooyoung Hong, Samuel Yeong, and Irene Lee
    In Proceedings of the 50th International Congress and Expo on Noise Control Engineering , Aug 2021
  7. Conference
    Assessment of Inter-IC Sound Microelectromechanical Systems Microphones for Soundscape Reporting
    Trevor Wong, Bhan LamKarn WatcharasupatKenneth Ooi, Zhen-Ting Ong, Furi Andi Karnapi, Woon-Seng Gan, Jooyoung Hong, Samuel Yeong, and Irene Lee
    In Proceedings of the 50th International Congress and Expo on Noise Control Engineering , Aug 2021
  8. Preprint
    Improving Polyphonic Sound Event Detection on Multichannel Recordings with the Sørensen-Dice Coefficient Loss and Transfer Learning
    Karn N. WatcharasupatThi Ngoc Tho Nguyen , Ngoc Khanh Nguyen, Zhen Jian Lee , Douglas L Jones, and Woon Seng Gan
    Jul 2021
  9. Tech Rep.
    DCASE 2021 Task 3: Spectrotemporally-aligned Features for Polyphonic Sound Event Localization and Detection
    Thi Ngoc Tho NguyenKarn Watcharasupat , Ngoc Khanh Nguyen , Douglas L Jones, and Woon Seng Gan
    Jul 2021
  10. Patent
    Blind source separation method without calculating sampling frequency error and audio processing system (不须计算取样频率误差的盲源分离方法以及音频处理系统)
    Hai Trieu Anh Nguyen (阮海潮英), Wai Hoong Khong (邝伟雄), Karn Watcharasupat (瓦特察拉苏帕特 甘), and Qing Liu (刘晴)
    China Patent App. CN202110660272.4A, Filed Jun 2021
  11. Conference
    Directional Sparse Filtering Using Weighted Lehmer Mean for Blind Separation of Unbalanced Speech Mixtures
    Karn Watcharasupat , Anh H. T. Nguyen , Ching-Hui Ooi , and Andy W. H. Khong
    In Proceedings of the 2021 IEEE International Conference on Acoustics, Speech and Signal Processing , Jun 2021

2020

  1. Preprint
    Visual Attention for Musical Instrument Recognition
    Karn Watcharasupat, Siddharth Gururani, and Alexander Lerch
    May 2020