S
Sung-Woo Byun
Researcher at Sangmyung University
Publications - 18
Citations - 123
Sung-Woo Byun is an academic researcher from Sangmyung University. The author has contributed to research in topics: Gesture recognition & Computer science. The author has an hindex of 4, co-authored 15 publications receiving 60 citations.
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Journal ArticleDOI
음성신호기반의 감정분석을 위한 특징벡터 선택
TL;DR: A discriminative feature vector selection for emotion classification based on speech is proposed and some feature vectors like Pitch, MFCC, LPC, LPCC from voice signals are divided into four emotion parts on happy, normal, sad, angry and a separability of the extracted feature vectors is compared.
Journal ArticleDOI
Implementation of Hand Gesture Recognition Device Applicable to Smart Watch Based on Flexible Epidermal Tactile Sensor Array.
Sung-Woo Byun,Seok-Pil Lee +1 more
TL;DR: This paper presents a new gesture recognition method using a Flexible Epidermal Tactile Sensor based on strain gauges to sense deformation, which significantly outperformed existing methods.
Journal ArticleDOI
A Study on a Speech Emotion Recognition System with Effective Acoustic Features Using Deep Learning Algorithms
Sung-Woo Byun,Seok-Pil Lee +1 more
TL;DR: A Korean emotional speech database is constructed and a feature combination that can improve emotion recognition performance using a recurrent neural network model is proposed that has more accurate performance than previous studies.
Journal ArticleDOI
Human emotion recognition based on the weighted integration method using image sequences and acoustic features
Sung-Woo Byun,Seok-Pil Lee +1 more
TL;DR: A method to recognize emotions by synchronizing speech signals and image sequences by designing three deep networks and demonstrating that the proposed method exhibits more accurate performance than previous studies.
Proceedings ArticleDOI
Feature selection and comparison for the emotion recognition according to music listening
TL;DR: This paper applies feature extraction methods, which were reviewed in the previous, to DEAP data for the emotion recognition by evaluating the feature vectors using the Relief algorithm and the Bhattacharyya distance.