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Waste_Plastic Bottle Object Detection using YOLO v5

Shell 0.41% Python 98.90% Dockerfile 0.69%

23-2_dsl_modeling_waste_plastic_bottle_object_detection's Introduction

23-2_DSL_Modeling_CV_A


주제

YOLO v5m을 활용한 재활용 가능 페트병 분류: 라벨과 유색 여부를 중심으로

Team A

신소연(팀장) 김현동 임창재 조세린

Overview

https://github.com/shin810/23-2_modeling_CV_A/blob/d4c9920940e0d61148610db6ae73cf68c8f1e100/modeling_CV_A_%EB%B0%9C%ED%91%9C%EC%9E%90%EB%A3%8C.pdf

1. Overall Pipeline

image

2. Model

1. Problem & Solution image

  • 일반 플라스틱과 페트병의 분리수거 배출 기준이 다름
  • 이를 구분해주는 모델의 필요성을 느낌

2. Data Detail image

  • 유색/라벨 유무로 총 4개의 클래스 생성

3. Data Preprocessing image

  • 직접 데이터를 수집 및 라벨링 작업 진행
  • Data Augmentation 진행

4. Model image

  • 모델: YOLO v5m
  • 선정이유: 높은 정확도, 경량화 모델, 빠른 속도의 탐지 image image
  1. 입력 이미지 확인
  2. S*S 그리드로 분할
  3. 각 그리드마다 이미지 분류 및 Localize
  4. 객체가 어디 있는지 확인하고, 식별해야 하는 객체에 Bounding Box 표시
  5. Bounding Box와 각 개체의 클래스 확률을 통해 객체를 인식하고 예측

3. Dataset

https://drive.google.com/file/d/1YWcX5sHgdAWZgI7sthmgAP5wQO_Z_1u1/view?usp=drive_link

Result

1. Final Output

성능 평가 image image image

적용 예시 image image

2. Limitations and Future works

image

  • 쓰레기 종류별 인식 및 분류
  • 페트병 속 내용물 유무 인식
  • Segmentation으로의 확장

End-to-End

How To run

  1. Clone the repository
git clone https://github.com/ultralytics/yolov5
  1. Install pytorch and other dependencies
pip install -r requirements.txt
  1. Run with options -For example,
python train.py --img 640 --batch 16 --epochs 100 --data {data_yaml} --weights {pretrained} --cache

File description

23-2_dsl_modeling_waste_plastic_bottle_object_detection's People

Contributors

shin810 avatar

Forkers

donny0417

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