Full-Link Closed Loop
Full-link Closed-loop
An integrated data flywheel spanning collection, cleaning, desensitization, annotation, quality control, and feedback.
Autonomous Driving Data Processing
Core Advantages
End-to-end services from collection to data feedback, supported by strong qualifications, rigorous compliance, proven automotive delivery, and flexible customization.
Comprehensive Qualifications
Full Range of Qualifications
Certified for Class-B surveying and provincial data-enterprise programs, with projects selected for high-quality provincial datasets.
Rigorous Multi-Level QC
Multi-level Rigorous Quality Control
Four-level review and multi-annotator blind cross-validation deliver 95%+ accuracy with detailed error reports.
Compliance & Security
Compliance & Security System
Automated face and license-plate desensitization, project isolation, and complete audit trails aligned with automotive data regulations.
Proprietary Platform Capabilities
Our autonomous-driving annotation platform delivers seven core capabilities, AI-assisted efficiency, automated workflows, private deployment, and support for advanced driving-model training.
Extreme PerformanceHigh-concurrency task scheduling and fluid rendering of massive point clouds.
Autonomous Driving Data Annotation
AI-assisted pre-annotation improves efficiency by up to 87.5% compared with fully manual annotation.
OCC Annotation
Our OCC annotation platform uses multi-sensor data and AI-assisted 3D voxel annotation with multi-level quality control, producing occupancy-network ground truth for autonomous-driving perception models.
OD Annotation
Our OD object-detection platform supports multimodal 2D/3D boxes, AI pre-annotation, temporal tracking, and end-to-end quality control to produce ground truth for perception and detection models.
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