Sang-Geol Lee, Ph.D.

Sang-Geol Lee, Ph.D.

Associate Professor, Department of Software

Publications

You can also find my articles on my Google Scholar profile.

Full List of Publications

2026

  1. [1]임준오, 최봉준, and 이상걸, “피부 조건지도를 활용한 GANs 기반 동양인 얼굴 텍스처 생성 및 제어,” 융합신호처리학회 논문지, vol. 27, no. 1, pp. 44–53, 2026.

2025

  1. [1]S.-G. Lee, Y. Sung, and J. H. Park, “Motion estimation framework and authoring tools based on MYOs and Bayesian probability,” Multimedia Tools and Applications, vol. 84, no. 30, pp. 36235–36254, 2025.
  2. [2]정영웅, 민지홍, and 이상걸, “CycleGAN 과 CBAM 결합을 통한 낮-밤 이미지 변환 성능 개선.,” Journal of the Korea Institute of Information & Communication Engineering, vol. 29, no. 1, 2025.
  3. [3]이정민, 이상걸, and 최봉준, “TF-IDF 분석 정확도 향상을 위한 문서 범위 조정 및 데이터시각화 연구,” 인공지능융합기술연구, vol. 5, no. 1, pp. 49–54, 2025.
  4. [4]허관, 최봉준, and 이상걸, “강화학습 기반 플레이어 맞춤형 게임 난이도 동적 조절 시스템 연구,” 융합신호처리학회 논문지, vol. 26, no. 6, pp. 285–291, 2025.

2024

  1. [1]정영웅, 민지홍, 손은진, and 이상걸, “생성형 학습 모델 기반 이미지 변환 생성 방법,” 한국통신학회 학술대회논문집, pp. 343–344, 2024.

2018

  1. [1]J. Kwak, S.-G. Lee, and Y. Sung, “Autonomous flight control method of drones for enforcement of traffic law violation,” in International Conference on Parallel and Distributed Computing: Applications and Technologies, Springer Singapore Singapore, 2018, pp. 329–334.
  2. [2]Y. Sung, Y. Jin, J. Kwak, S.-G. Lee, and K. Cho, “Advanced camera image cropping approach for CNN-based end-to-end controls on sustainable computing,” Sustainability, vol. 10, no. 3, p. 816, 2018.
  3. [3]S.-G. Lee, Y. Sung, Y.-G. Kim, and E.-Y. Cha, “Variations of AlexNet and GoogLeNet to improve Korean character recognition performance.,” Journal of information processing systems, vol. 14, no. 1, 2018.
  4. [4]Y. Sung, H. Guo, and S.-G. Lee, “Motion quaternion-based motion estimation method of MYO using K-means algorithm and Bayesian probability: Y. Sung et al.,” Soft Computing, vol. 22, no. 20, pp. 6773–6783, 2018.

2017

  1. [1]Y. Jin, S.-G. Lee, Y. Sung, and K. Cho, “A Learning and Testing System for Self-Driving using CNN on TORCS,” in Annual Conference of KIPS, Korea Information Processing Society, 2017, pp. 839–841.
  2. [2]김철기, 손준혁, 이상걸, 차지현, and 김승환, “인터랙티브 영상의 시청자 행태모델 정의를 위한 감성어휘연구,” 한국디자인포럼, pp. 27–38, 2017.

2016

  1. [1]S.-G. Lee, Y. Sung, and Y.-S. Jeong, “Enhanced Filter-Based Relative Distance Estimation Method,” Advanced Science Letters, vol. 22, no. 9, pp. 2496–2499, 2016.
  2. [2]S.-G. Lee and E.-Y. Cha, “Style classification and visualization of art painting’s genre using self-organizing maps,” Human-centric Computing and Information Sciences, vol. 6, no. 1, p. 7, 2016.
  3. [3]S.-G. Lee, E.-Y. Cha, and Y. Sung, “Variant RSS Adaptive Filtering Method in Beacon Environments,” Advanced Science Letters, vol. 22, no. 9, pp. 2562–2565, 2016.
  4. [4]K.-M. Jo, S.-G. Lee, E.-Y. Cha, Y. Sung, and S. Choi, “Red and Green Parking Lamp Location Detection Method in UAV Environment,” Advanced Science Letters, vol. 22, no. 9, pp. 2396–2399, 2016.
  5. [5]S.-G. Lee and Y. Sung, “Log-distance path loss model-based relative distance estimation method,” Advanced Science Letters, vol. 22, no. 9, pp. 2558–2561, 2016.

2015

  1. [1]S.-G. Lee, E.-Y. Cha, and Y. Sung, “Impulse noise filter for beacon-AP signal processing in real time,” JoC, vol. 6, no. 4, pp. 1–7, 2015.
  2. [2]H.-J. Park, Y.-G. Kim, S.-G. Lee, and E.-Y. Cha, “Dental Caries Extraction using YCbCr Color Model and ART2 Algorithm,” in Annual Conference of KIPS, Korea Information Processing Society, 2015, pp. 1289–1291.
  3. [3]Y.-G. Kim, H.-J. Park, S.-G. Lee, and E.-Y. Cha, “Correlation analysis and optimization between parameters using with deep learning,” in Annual Conference of KIPS, Korea Information Processing Society, 2015, pp. 1285–1288.

2014

  1. [1]K. B. Kim, S. G. Lee, and G. H. Kim, “Nucleus extraction of uterine cervical pap-smears using marker information and watershed algorithm,” Journal of Medical Imaging and Health Informatics, vol. 4, no. 1, pp. 1–7, 2014.

2013

  1. [1]M.-H. Jo, S.-G. Lee, J.-H. Cho, and E.-Y. Cha, “The Performance Improvement of Edge Histogram Descriptor Image Matching using Image Normalization,” in Proceedings of the Korean Institute of Information and Commucation Sciences Conference, The Korea Institute of Information and Commucation Engineering, 2013, pp. 385–388.
  2. [2]M.-H. Jo, S.-G. Lee, and E.-Y. Cha, “Similar Image Retrieval using Color Histogram and Edge Histogram Descriptor,” in Proceedings of the Korean Institute of Information and Commucation Sciences Conference, The Korea Institute of Information and Commucation Engineering, 2013, pp. 332–335.
  3. [3]S.-G. Lee, K.-B. Kim, and E.-Y. Cha, “Color inference using an enhanced fuzzy method,” International Journal of Multimedia and Ubiquitous Engineering, vol. 8, no. 5, pp. 313–324, 2013.

2012

  1. [1]J.-Y. Yeo, S.-G. Lee, C.-K. Kim, and E.-Y. Cha, “Moving Human Area Detection using Depth Segmentation,” in Proceedings of the Korean Society of Computer Information Conference, Korean Society of Computer Information, 2012, pp. 315–317.
  2. [2]M.-H. Kim, S.-G. Lee, J.-H. Cho, and E.-Y. Cha, “The Center of Hand Detection Using Geometric feature of Hand Image,” in Proceedings of the Korean Society of Computer Information Conference, Korean Society of Computer Information, 2012, pp. 311–313.

2011

  1. [1]W.-H. Mun, Y.-S. Choi, S.-G. Lee, and E.-Y. Cha, “Online Handwritten Digit Recognition by Smith-Waterman Alignment,” Journal of the Korea Society of Computer and Information, vol. 16, no. 9, pp. 27–33, 2011.

2010

  1. [1]S.-G. Lee, C.-K. Kim, and E.-Y. Cha, “Smartphone Based Retouching Method for Watercolor Painting Effect Using Mean Shift Segmentation,” Journal of the Korea Institute of Information and Communication Engineering, vol. 14, no. 11, pp. 2413–2418, 2010.
  2. [2]S.-G. Lee, C.-K. Kim, and E.-Y. Cha, “Retouching Method for Watercolor Painting Effect Using Mean Shift Segmentation,” Journal of the Korea Society of Computer and Information, vol. 15, no. 9, pp. 25–33, 2010.
  3. [3]S.-G. Lee, C.-K. Kim, and E.-Y. Cha, “Retouching Method for Watercolor Painting Style Using Mean Shift Segmentation,” in Proceedings of the Korean Society of Computer Information Conference, Korean Society of Computer Information, 2010, pp. 433–434.

2008

  1. [1]S.-G. Lee, H.-J. Park, and E.-Y. Cha, “The Crowd Activity Analysis based on Perspective Effect in Network Camera,” in Proceedings of the Korean Institute of Information and Commucation Sciences Conference, The Korea Institute of Information and Commucation Engineering, 2008, pp. 415–418.

2007

  1. [1]C. W. Ji et al., “Monitoring of movement behaviors of chironomid larvae after exposure to diazinon using fractal dimension and self-organizing map,” 2007.

2004

  1. [1]S.-G. Lee, K.-M. Koo, Y.-W. Seo, and E.-Y. Cha, “A 3D Object Tracking System Using a Multi-camera,” in Annual Conference of KIPS, Korea Information Processing Society, 2004, pp. 781–784.
  2. [2]Y.-W. Seo, S.-G. Lee, W.-D. Chang, and E.-Y. Cha, “A Study on Multi-Object Tracking, Using The Hungarian Algorithm,” in Annual Conference of KIPS, Korea Information Processing Society, 2004, pp. 777–780.

2003

  1. [1]구경모, 이상걸, 박영미, and 차의영, “비전시스템을 이용한 재활용기계의 성능 향상을 위한 연구,” 한국멀티미디어학회 학술발표논문집, pp. 347–350, 2003.