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SERVICE 02Scenario Generator

Event Scenario Generation

An automated scenario engine that generates thousands of realistic event variations by randomizing lighting, occlusion, layout, and sensor noise for robust AI training.

Scenario Generator
Event Scenario Generation

OVERVIEW

Service Overview

Scenario Generator takes the spatial model from Space Builder and creates thousands of event scenario variations. By applying domain randomization -- changing lighting conditions, object placement, occlusion patterns, and sensor noise -- it ensures AI models encounter the full range of real-world conditions during training. Each scenario is labeled using perception-only criteria: only what a camera can actually observe gets labeled, producing training data that matches real deployment conditions.

TECHNOLOGY

Technology Architecture

Domain Randomization Engine

Automated variation of lighting, occlusion, layout, and noise parameters to generate diverse training scenarios from a single spatial model.

Perception-Only Labeler

Labels events based only on what is observable from the camera viewpoint, matching real-world sensor limitations.

Event Definition DSL

Domain-specific language for defining event types, triggers, and state transitions within the spatial model.

Simulation Runtime

High-performance simulation engine that renders scenarios at scale with deterministic reproducibility.

CAPABILITIES

Core Capabilities

Lighting Variation

Automatically vary ambient lighting, shadows, and time-of-day conditions across generated scenarios.

Occlusion Simulation

Simulate partial and full object occlusion to train models that handle real-world visual obstruction.

Layout Perturbation

Randomize furniture and object placement within zones to handle environment changes after initial setup.

Sensor Noise Injection

Add realistic camera noise, motion blur, and compression artifacts to training data.

Batch Scenario Generation

Generate hundreds to thousands of scenario variations in parallel for rapid dataset creation.

Custom Event Types

Define new event types with custom triggers, durations, and state-change criteria using the event DSL.

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