5G Digital Spray Painting Experience | Chunghwa Telecom × Kaohsiung City Government
Chunghwa Telecom and the Kaohsiung City Government launched Taiwan’s first “5G Digital Spray Painting” event. With custom-designed spray devices, the public created dynamic graffiti on a large outdoor LED wall, showcasing the limitless fusion of art and technology enabled by 5G high-speed transmission.
Client Background
Chunghwa Telecom, Taiwan’s largest telecom operator, is dedicated to driving 5G innovation. The Kaohsiung City Government has actively promoted digital culture and urban aesthetics in recent years, partnering with the tech industry to shape a new vision of a smart city.
Client Needs
To use 5G technology and interactive design to enable the public to create digital art through “dynamic spray painting” in outdoor spaces, making the exhibition fun and participatory while showcasing the potential of 5G in cultural and creative applications.
Our Solutions
Axis3D integrated the full technical architecture—from interface design and interaction planning to device development and 5G transmission—creating an outdoor “Digital Spray Wall” system with the following features:
Custom-designed digital spray device with motion-sensing simulated cans
Dedicated mobile app for selecting colors, patterns, and brushes, drawing in real time via 5G to the LED wall
LED wall supporting dynamic visuals for enhanced artistry and engagement
Integrated real-time positioning and backend management to ensure smooth, stable interaction
Outcomes
The 5G digital spray painting experience attracted wide public participation, serving as an innovative model for large-scale outdoor interactive exhibitions. It showcased 5G’s low-latency, high-interactivity features while opening new possibilities for tech-driven art, becoming a successful case of local revitalization and digital art promotion.
Technologies & Equipment
Real-time motion capture system
LED system integration
Mobile app development
Interactive process design
User interface (UI) design
Application software development
Frontend and backend system integration
5G network architecture and system integration