โจ"Some people feel the rain. Others just get wet."โจ
๐ฐ๐ท, ๐บ๐ธ
[ 2020 ]
This is a projcet about SOD(Seat Occupancy Detection) Alogrithm using ML.(It is a Classfication Problem)
With ultrasonic sensor, I got pre-processed 16x8 matrix signal.
First of all, I used ML(not DL) models like SVM, KNN, DT, RF etc but It failed.
So, I used CNN. Convert matrix into gray scale heatmap img, and training CNN.
[ 2022 ]
This is a project in POSCO Big Data Academy 20th.
We've got 3 csv files with 200,000 rows
It won 1st prize in 20th ๐ฅ
It is a project in POSCO AI Academy 20th.
We sovled 2D-BPP with RL, especially PPO.
We made custom gym environment with OpenAI gym.
It won 1st prize in 20th ๐ฅ
#Stable-Baselines3 #OpenAI #gym #custom_gym #2DBPP #RL #PPO
[ 2023~Now ]
- Working as a BSP / Embedded Linux Research Engineer in mobility field.
- Due to company security policy, cannot provide detailed info :(
Raspberry pi, Arduino, AVR etc
Communications : Serial, UART/USART, CAN
AI(ML, DL, RL), Data Analysis, Embedded Project with sensor, Autonomous Driving
Reading๐, Golfโณ
- Language : JP
- Programming Language : C/C++, R
- Certificate : BigData, CSTS