CAPLab

Network Optimization

Embedded Machine Learning: Deep Neural Network Optimization

About

Embedded machine learning is becoming increasingly important, and so are the techniques for optimizing and lightweighting deep neural networks. We are conducting research on computer vision for autonomous driving. For autonomous driving, it is essential to run high-performance algorithms in real time under hardware constraints. To implement a real-time object detection algorithm based on multi-modal sensors, we are developing methods for processing and fusing various sensor data, such as images and LiDAR, as well as optimizing and lightweighting CNN and transformer architectures. Furthermore, we are researching Neural Architecture Search to find the optimal network structure for specific hardware






Publication

  • 허정원, 김영진, 이지섭, 하순회, "N-Dolphin 임베디드 NPU를 사용한 3D 객체 탐지", 2024 한국컴퓨터종합학술대회 (KCC2024), Jun, 2024.
  • Jungsub Lim, Soomi Lee, Soonhoi Ha, "Resolution Based Incremental Scaling Methodology for CNNs", IEEE Access, Vol. 11, pp. 60462-60470, Jun, 2023.
  • 이지섭, 하순회, "LIRAR와 RGB 카메라를 사용한 실시간 객체 탐색", 2022 한국컴퓨터종합학술대회 (KCC2022), Jun, 2022.
  • Jaeseong Lee, Jungsub Rhim, Duseok Kang, Soonhoi Ha, "S3NAS: Fast Hardware-aware Neural Architecture Search Methodology", IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, Vol. 41, Issue 11, Dec, 2021.
  • Barend Harris, Mansureh S. Moghaddam, Duseok Kang, Inpyo Bae, Euiseok Kim, Hyemi Min, Hansu Cho, Sukjin Kim, Bernhard Egger, Soonhoi Ha, Kiyoung Choi, "Architectures and Algorithms for User Customization of CNNs", 23rd Asia and South Pacific Design Automation Conference, Jan, 2018.
  • Mansureh S. Moghaddam , Barend Harris, Duseok Kang, Inpyo Bae, Euiseok Kim, Hyemi Min, Hansu Cho, Bernhard Egger, Soonhoi Ha, Kiyoung Choi, "Work-in-Progress: Incremental Training of CNNs for User Customization", CASES: International Conference on Compilers, Architecture, and Synthesis for Embedded Systems, Oct, 2017.
  • Contributor

  • 하순회(Soonhoi Ha)
  • 강두석(Duseok Kang)
  • 김의석(Euiseok Kim)
  • 이재성(Jaeseong Lee)
  • 이지섭(Lee Jisup)
  • 임정섭(Jungsub Rhim)
  • 김영진(YoungJin Kim)
  • 허정원(Jeongwon Her)
  • 김요셉(Yosep Kim)