Environment Understanding

• Spatial Anchors: Remember locations

• Cloud Save: Share AR spaces

• Environment Probes: Real lighting

• Reflection Map: Match surroundings

• Occlusion: Hide behind objects

Lighting & Shadows

• Light Estimation: Match real light

• Color Correct: Match environment

• Shadow Receive: Cast on real surfaces

• Ambient Light: Natural illumination

• HDR: High quality lighting

Advanced Tracking

• Image Detect: Find markers

• Object Recognize: Identify real things

• Cloud Anchors: Share positions

• Persistent AR: Remember state

• Session Handle: Manage AR lifecycle

Common Problems

• Tracking Issues: Lost positioning

• Bad Lighting: Poor estimates

• Drifting: Moving anchors

• Performance: Slow updates

• Memory: Resource limits