Youngjun Jeon
KAIST
7 Papers
4 Citations
Youngjun Jeon is an academic researcher from KAIST. The author has contributed to research in topics: Pattern recognition (psychology) & Computer science. The author has an hindex of 1, co-authored 5 publications.
Chat about Author
Papers
A Novel Passive Quasi-Zero Stiffness Isolator for Ultra-Precision Measurement Systems
TL;DR: In this paper, a novel passive vibration isolator is proposed for an ultra-precision sensing system, utilizing a quasi-zero stiffness (QZS) mechanism, which effectively reduces the dynamic force transmission while minimizing the static deflection under the natural frequency of conventional passive isolator.
34
Design of small mobile robot remotely controlled by an android operating system via bluetooth and NFC communication
Kyung-Rok Kim,Seokhwan Jeong,Woo-Yong Kim,Youngjun Jeon,Kyung-Soo Kim,Je-Hoon Hong +5 more
- 30 Jun 2017
TL;DR: The small mobile robot for use in block type IoT(Internet of things) education robot aimed for children and infants is designed, using two RGB sensors for low cost design and NFC module built inside some blocks to adjust the cumulative position error.
6
Development of real-time automatic sorting system for color PET recycling process
Youngjun Jeon,Sangwoo Um,Jaemin Yoo,Minseok Seo,Eugene Jeong,Woojin Seol,Daewon Kang,Hancheul Song,Kyung-Soo Kim,Soohyun Kim +9 more
- 13 Oct 2020
TL;DR: In this paper, a real-time sorting system for mixed color plastics by applying a machine learning algorithm and a parallel manipulator with a vacuum suction pad was proposed. But it is not shown the feasibility of realtime plastics recycling automation.
2
High-Performance and Robust Binarized Neural Network Accelerator Based on Modified Content-Addressable Memory
TL;DR: This paper proposed a novel ML sensing scheme to reduce the hardware error probability, which has >49% less ML sensing errors than that of the conventional design, leading to a >1.0% accuracy improvement for Fashion MNIST image classification.
Patent
Vibration reduction device for sensor
Soohyun Kim,Jangheon Kim,Youngjun Jeon,Sangwoo Um,Park Usung,Kyung Soo Kim +5 more
- 07 Apr 2020
TL;DR: In this article, a vibration reduction device for a sensor is proposed, which includes a sensor coupling unit coupled to the upper part of the sensor, a vertical spring fixed to the sensor coupling units in a direction perpendicular to the sensors to support the load of the sensors, and a horizontal spring fixed parallel to sensors to offset the positive rigidity of the vertical spring.