homeprojectsblogabout
  • github

  • email

  • x / twitter

  • linkedin

  • personal docs

  • rss

© 2026 Yehezkiel Wiradhika

Part Number Smart Sorter (Computer Vision)

August 25, 2026

Overview

Engineered an industrial Computer Vision Cover Part Number Smart Sorter for PT. Century Batteries Indonesia (Astra Otoparts). Utilizing a custom-trained YOLO object detection model achieving ~99% mAP50, the system automates battery cover part number verification on the assembly line.

Key Impacts & Highlights

  • Efficiency: Cut per-tray inspection time by 70%.
  • Accuracy: Reduced misidentification error rate from ±5-10% down to <1%.
  • Cost Reduction: Eliminated ~Rp100,000,000/year in manual inspection and sorting labor costs.
  • Tech Stack: Python, PyTorch, YOLOv8, OpenCV, Docker.

Demo

Classification Method Demo

HPVT

Project Description

GeneralZoom

GeneralZoom

GeneralZoom

GeneralZoom

ArchiZoom

GeneralZoom

GeneralZoom

GeneralZoom

GeneralZoom

GeneralZoom

On this page