Spatial Canvas
Shared augmented reality workspace for collaborative 3D CAD inspection.
A mixed-reality enterprise platform allowing distributed engineering teams to project, slice, and manipulate full-scale volumetric assemblies in physical conference spaces simultaneously.
ARCHITECTURAL BOTTLENECK // CONSTRAINTS
Synchronizing multi-user coordinate spaces so that physical anchors remain rock-solid across different device perspectives and fluctuating room lighting conditions without spatial drift.
SYSTEM DESIGN SUMMARY
Collocated peer-to-peer network topology backed by spatial anchor feature-cloud alignment and Metal compute shaders.
Spatial Anchor Alignment
Multi-point feature cloud matching maintaining sub-2mm spatial alignment across 60-minute sessions.
GPU Mesh Decimator
Real-time edge-collapse decimation reducing CAD assemblies by 75% while preserving feature edges.
P2P Transform Sync
Zero-server latency peer mesh updates via local WebRTC data broadcast.
Anchor Alignment Research
Evaluated ARKit visual-inertial odometry against ambient indoor lighting changes.
CAD Streaming Pipeline
Engineered GPU-accelerated STEP/IGES format parsers with dynamic LOD creation.
P2P Collaboration Engine
Implemented low-latency peer-to-peer state sharing for concurrent slicing interactions.
Enterprise Pilot Deployment
Conducted field trials with automotive engineering teams in shared boardroom environments.
GPU-driven cross-section clipping shader preserving internal geometry.
PRODUCTION BENCHMARKS & VERIFICATION
Demonstrated sub-2mm anchor drift across 60-minute collaborative sessions across Apple Vision Pro and iPad Pro devices, streaming complex assemblies in under 1.2 seconds.