Search Results for author: Juheon Lee

Found 9 papers, 2 papers with code

Virtual Foundry Graphnet for Metal Sintering Deformation Prediction

no code implementations17 Apr 2024 Rachel, Chen, Juheon Lee, Chuang Gan, Zijiang Yang, Mohammad Amin Nabian, Jun Zeng

Metal Sintering is a necessary step for Metal Injection Molded parts and binder jet such as HP's metal 3D printer.

Semi-supervised learning for continuous emotional intensity controllable speech synthesis with disentangled representations

no code implementations11 Nov 2022 Yoori Oh, Juheon Lee, Yoseob Han, Kyogu Lee

However, the emotional latent space generated from the existing models is difficult to control the continuous emotional intensity because of the entanglement of features like emotions, speakers, etc.

Emotional Speech Synthesis

Neural Analysis and Synthesis: Reconstructing Speech from Self-Supervised Representations

2 code implementations NeurIPS 2021 Hyeong-Seok Choi, Juheon Lee, Wansoo Kim, Jie Hwan Lee, Hoon Heo, Kyogu Lee

We present a neural analysis and synthesis (NANSY) framework that can manipulate voice, pitch, and speed of an arbitrary speech signal.

Voice Conversion

Disentangling Timbre and Singing Style with Multi-singer Singing Synthesis System

no code implementations29 Oct 2019 Juheon Lee, Hyeong-Seok Choi, Junghyun Koo, Kyogu Lee

In this study, we define the identity of the singer with two independent concepts - timbre and singing style - and propose a multi-singer singing synthesis system that can model them separately.

Sound Audio and Speech Processing

Adversarially Trained End-to-end Korean Singing Voice Synthesis System

no code implementations6 Aug 2019 Juheon Lee, Hyeong-Seok Choi, Chang-Bin Jeon, Junghyun Koo, Kyogu Lee

In this paper, we propose an end-to-end Korean singing voice synthesis system from lyrics and a symbolic melody using the following three novel approaches: 1) phonetic enhancement masking, 2) local conditioning of text and pitch to the super-resolution network, and 3) conditional adversarial training.

Sound Audio and Speech Processing

Audio Cover Song Identification using Convolutional Neural Network

no code implementations1 Dec 2017 Sungkyun Chang, Juheon Lee, Sang Keun Choe, Kyogu Lee

To do this, we first build the CNN using as an input a cross-similarity matrix generated from a pair of songs.

Cover song identification Relation

A graph cut approach to 3D tree delineation, using integrated airborne LiDAR and hyperspectral imagery

no code implementations24 Jan 2017 Juheon Lee, David Coomes, Carola-Bibiane Schonlieb, Xiaohao Cai, Jan Lellmann, Michele Dalponte, Yadvinder Malhi, Nathalie Butt, Mike Morecroft

Here we develop a 3D tree delineation method which uses graph cut to delineate trees from the full 3D LiDAR point cloud, and also makes use of any optical imagery available (hyperspectral imagery in our case).

Computational Efficiency Management

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