Seong-Hyeon Shin — accepted AI-conference papers

2020

Enhanced Method of Audio Coding Using CNN-Based Spectral Recovery with Adaptive Structure

Seong-Hyeon Shin, Seungkwon Beack, Wootaek Lim, Hochong Park

ICASSP 2020accepted

A process of spectral recovery can enhance the performance of transform-based audio coding by transmitting only a portion of spectral data and recovering the missing spectral data in the decoder. This study proposes an enhanced method of audio coding based on spectral recovery with an adaptive struc…

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2019

Audio Coding Based on Spectral Recovery by Convolutional Neural Network

Seong-Hyeon Shin, Seungkwon Beack, Taejin Lee, Hochong Park

ICASSP 2019accepted

This study proposes a new method of audio coding based on spectral recovery, which can enhance the performance of transform audio coding. An encoder represents spectral information of an input in a time-frequency domain and transmits only a portion of it so that the remaining spectral information ca…

Cited by 0 Source ↗Scholar ↗