Problem
• High volume of chairs in new SIT (Singapore Institute of Technology) Punggol campus library (estimated 3000)
• Limited amount of manpower (estimated 8-9)
Problem statement
• How might we efficiently organise the large number of chairs in the campus library during closing time without requiring manual manpower?
Initial Concept

Gazebo Simulation

MVP (Minimal Viable Product) Specifications


Camera Configuration

Multi camera configuration, working with two camera streams to apply OpenCV for aruco detection
Modes

High level Sequence Diagram

RQT graph

Video of chair detection
Video of Operation
System Architecture
Operational Analysis

System Need Analysis

System Logical Design

System Physical Design

Issues


