Arc Lab.'s Blog

• Clova Custom Extension 인터렉션 모델 및 발화문(Slot, Intent) 등록 및 테스트 • 전체 아키텍처 구성(AWS 및 딥러닝 서버 구축 및 서비스 설계) • IoT Cam 구축(motioneyeos, Raspberry PI, mjpeg 스트리밍 사용) • 컴퓨터 비전(Object Detection, Yolov4)을 통한 반려동물 행동 확인 • IoT Cam - Raspberry Pi 3B+ - motioneyeos • Client - Clova iOS App • Server - AWS EC2, ALB(for SSL), Route 53 - Deep learning Server(Nvidia Geforce RTX 2080) - Docker 기반 서비스 구현(flask API fram..

[업데이트 2021.09.30 18:55] Cloud Certification

[업데이트 2020.12.15 12:25] 실내의 온도, 습도, 조도, CO2를 모니터링하기 위해 GCP기반의 IoT 모니터링 시스템을 구축하였습니다. - Raspberry Pi 4B(4GB RAM) - MCP3008 ADC 칩 for MQ-135 - MQ-135 가스 센서 모듈 - BH1750FVI 디지털 조도 센서 모듈 - DHT22 온/습도 센서 모듈 - Python 3.7 - Flask, Paho MQTT Client, Adafruit library - IoT Core, Cloud Functions, Cloud Scheduler, BigQuery, Pub/Sub - Data Studio(Visualization) [1] blog.kornelondigital.com/2019/12/28/google-..

This is my proposed paper of master's degree. (2020.02) > http://www.dcollection.net/handler/yonsei/000000522129 - Abstract The small object detection is an important sub-task in detecting and classifying objects of various sizes in scene. Especially, it is a challenging task in detecting small object such as traffic-sign in computer vision field. Beginning with the CNN model, previous work achi..

[업데이트 2020.01.31 14:49] - 쏘카존 주차장에서 전방 카메라 영상 분석을 통한 주차 공간 찾기 - 바운딩 박스 정보를 이용한 주차 빈공간 검출 - 프로젝트 기간: 2019.12 (장려상 수상) - Docker, Yolo v3(Darknet), Python - GitHub: https://github.com/asyncbridge/photi-vision

[업데이트 2019.05.08 16:21] This is a web-based object detection service. It provides detecting various type of objects. The state-of-the-art deep learning computer vision technology, “YOLO” based on Darknet is used. The Darknet is CUDA and C++ based deep learning framework. The pre-trained YOLOv3-608 model which is trained by the COCO dataset is deployed. I created new dataset for crested gecko det..

The project “Black Pebble” is an AI based IoT service for monitoring the temperature and humidity in the reptile vivarium. It provides the real-time monitoring application and the users can remotely check the temperature and humidity in their vivariums. The main feature of this service is AI based monitoring. It provides the prediction service of the temperature and humidity through time-series ..

The project “Numbers” is a web service for managing the members of youth group in Somang Church. •Developed the back-end as serverless architecture based on AWS. The used services are as follows.- RDS(MySQL)- S3- CloudFront- API Gateway- Lambda- Route 53- Cognito- CloudWatch- Certificate Manager- Simple Email Service •Designed RESTful API interface using with API Gateway and Lambda.•Developed th..

I've been developing and maintaining the "Samsung App Center" web service since 2017. This is a portal for managing Smart UX application based on Android. The Samsung MFP has a platform based on Android and the developer can deploy the Smart UX app into the device. This web service is deployed in AWS(Amazon Web Service) and developed based on Spring Framework, J-Query and so on. https://smartux...

We developed this SNS application for studying mobile application & service. I'm in charge of developing Front-End iOS Application and Back-End Restful API. The communication between Frond-End and Back-End Service is implemented via Restful API. It took about 2 years including planning and development. * Association / Department : Personal * Team Members : - UX/Service : SoonSock Oh - iOS UI : T..