Generative AI-based simulation

Modify real-world driving scenes ("augmented reality") or create fully synthetic scenes to generate unlimited scenarios with labels for training and validation of autonomous driving systems.

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Advantages of GenSim-2

Scalable corner case resolution

Our AI-based simulation enables automakers to efficiently resolve rare and complex corner case scenarios, such as challenging lighting conditions, intricate road geometries, and unusual obstacles, at scale.

Generate assets rapidly

Development teams can swiftly create a wide range of diverse driving scenarios for their Operational Design Domains (ODDs) using simple input prompts, significantly streamlining the development process.

Simulate with realism

GenSim-2 reconstructs scenes with ultra-realistic details while allowing for modifications.

Create endless scenarios

Our AI-based simulation unlocks unlimited scenario generation, eliminating the need for arduously hand-crafted scenes typical of traditional physics-based simulators.

Weather transfer at 30fps

Weather transfer at 696x696

Buildings, road surface, and vegetation changes

Guardrail and road surface changes

Rare object and weather transfer

Multi-camera support

Restylization (buildings vegetation, vehicles, road surface)

KEY CAPABILITIES

High-fidelity virtual scene generation

GenSim-2 produces highly realistic videos of virtual driving environments, including variations in geography, weather conditions, times of day, illumination, road surfaces, vegetation, and buildings.

Accurate label information

AI-generated synthetic videos contain accurate segmentation and other labels, making them ideal for large-scale training and validation.

Customize traffic participants and objects

GenSim-2 allows development teams to add, remove, and change vehicle types and colors, pedestrians, and other common and rare objects like road signs, traffic cones, and guardrails.

Modify road geometry and markings

Road geometry, markings, and lane types can be easily changed to create scenario variations.

Change camera perspectives

Scenes can be generated from various camera angles. GenSim-2 also supports consistent multi-camera scene generation and editing.

Generate videos from image and text prompts

GenSim-2 accepts images, short videos, text, or a combination of these as input prompts, enabling the creation of specific scenes without requiring complex descriptions.

Examples of simulation features

Geography and landscape transfer
Time of day transfer
Weather and illumination transfer
Lane, road marking, and crosswalk variations
Road surfaces and degradations
Vehicle types and colors
Vehicle Inpainting (modification of traffic density)
Pedestrians, guardrails, obstacles, and other objects
Buildings and vegetation

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