CLIENT: TEDAR·MOBILE & AR · 3D SPATIAL VISUALIZATION

TeDAR – Augmented Reality Terrace Decor

A cutting-edge Flutter application integrating Augmented Reality (AR) and real-time 3D modeling, enabling users to preview and calculate terrace decoration items, plants, and furniture directly on their rooftop screen.

FlutterARCoreARKit3D ModelingGLTF/GLBDocker

PRIMARY BUSINESS OUTCOME

Spatial Floor & Surface Mapping Accuracy

±2 cm

01 // SYSTEM OVERVIEW

TeDAR brings Augmented Reality to architectural and terrace design. The application enables homeowners and landscapers to point their mobile camera at an open terrace, detect floor planes in real time, place interactive 3D decoration models, and calculate exact dimensions and placement boundaries.

THE CHALLENGE

Rendering realistic 3D assets on mobile devices while continuously running AR camera plane detection requires careful memory and GPU management. Ensuring that virtual objects remain stable and accurately scaled relative to real terrace boundaries without drift was a key technical obstacle.

THE ARCHITECTURE SOLUTION

We architected TeDAR using Flutter with native ARCore (Android) and ARKit (iOS) bridges. We optimized lightweight 3D GLTF models with PBR textures and implemented real-time raycasting and surface boundary calculations to compute spacing, clearance, and layout dimensions dynamically.

02 // ARCHITECTURAL BLUEPRINT

▹Flutter mobile application with platform channel bridges to ARCore and ARKit

▹Real-time SLAM (Simultaneous Localization and Mapping) surface tracking and plane detection

▹Optimized 3D asset pipeline supporting GLTF/GLB models with real-world scale clamping

▹Interactive dimensional measurement tool computing distance, perimeter, and area in real time

▹Cloud storage backend in Docker for downloadable 3D decor catalogs and model metadata

03 // VERIFIED PRODUCTION OUTCOMES

Accurate spatial placement within ±2 cm precision on mapped terrace surfaces

Instant real-time 3D decoration preview eliminating guesswork in rooftop makeover projects

Intuitive touch-and-drag gesture controls for rotating, scaling, and positioning 3D decor

Facing a similar technical challenge?

Consult with the architects who built this system.