3D Point Cloud Annotation

LiDAR Annotation That
Actually Ships

Your autonomy roadmap needs point clouds that labels won't ruin. We deliver centimeter-accurate 3D annotation, validated, on time.

98% Target Accuracy
3D Bounding Boxes
5-7 Day Pilots
Schedule LiDAR Demo Start Free Pilot

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100-500 frames annotated in 5-7 days

No credit card required

Production-Ready 3D Annotation Types

Centimeter-accurate, multi-sensor labels for autonomy-grade perception systems. From single-frame detection to multi-sequence temporal tracking.

3D Bounding Boxes

Precise cuboid annotations for vehicles, pedestrians, and objects. Multi-frame temporal consistency with occlusion handling.

Every Point Cloud, Perfectly Labeled

From autonomous vehicles to indoor robotics—our annotation specialists handle every use case with precision that matches your requirements.

3D Bounding Boxes

Precise cuboid annotations for object detection with temporal consistency across sequences.

Semantic Segmentation

Per-point classification for ground, vehicles, pedestrians, and infrastructure elements.

Lane & Road Marking

Drivable area boundaries, lane dividers, crosswalks, and traffic infrastructure annotation.

Our LiDAR Annotation Process

A streamlined workflow designed for speed without sacrificing quality.

1

Upload Sample

Share 100-500 frames of your LiDAR data. We assess sensor config, point density, and edge cases.

2

Define Requirements

Collaborate on ontology, attribute schema, and QA thresholds. Establish accuracy targets.

3

Receive Pilot

Get annotated pilot batch in 5-7 days. Review quality, provide feedback, iterate.

4

Scale Production

Ramp to full production with continuous QA, versioned exports, and dedicated support.

Six Industries. Zero Margin for Error.

Specialized expertise across autonomous systems and 3D perception applications.

10cm precision

Highway Autonomy

High-speed highway scenarios with multi-lane tracking, on/off ramp detection, and highway infrastructure annotation.

Sidewalk detection

Last-Mile Delivery

Urban delivery robot training with pedestrian zones, doorstep detection, and low-speed obstacle avoidance.

Heavy equipment

Construction Sites

Construction site mapping with equipment tracking, material pile detection, and safety zone annotation.

99.8%

Warehouse AMRs

Indoor warehouse navigation with rack detection, forklift tracking, and dynamic obstacle handling.

5-Zone

Rail Infrastructure

Railway corridor annotation with track boundaries, catenary systems, and platform detection.

15% Ag

Precision Agriculture

Field mapping with crop row detection, irrigation infrastructure, and terrain analysis.

Autonomous Vehicles

  • 10cm positional accuracy
  • Multi-sensor fusion support
  • Dynamic object tracking

Indoor Robotics

  • Dense indoor point clouds
  • Obstacle classification
  • Navigation mesh generation

Infrastructure

  • Large-scale mapping
  • Asset classification
  • Change detection

Why Teams Choose YPAI

Professional annotators. Enterprise security. Production-ready quality.

60+ QA'd Specialists
Direct to-Labeling
Triple Validation
40%

Production Cost

Lower annotation costs through AI-assisted pre-labeling and optimized workflows.

60%

Your Pipeline

Maintain control of your ML pipeline while we handle the annotation workload.

98%

Accuracy Target

Consistently hit accuracy targets with our multi-stage QA process.

5-7

Day Pilots

Get your first annotated pilot batch within one business week.

Annotator Training

Each 3D annotator completes 120+ hours of specialized LiDAR training before production work.

AI-Assisted Workflow

60% of labels are AI pre-generated, reducing costs while maintaining human verification.

Quality Assurance

Multi-stage QA with gold sets, peer review, and spot audits maintains sub-0.02% error rates.

Four Steps. Five Days. Done.

Get your first annotated pilot batch within one business week.

1

Upload Sample

2

Define Requirements

3

Receive Pilot

4

Scale Production

75%
Pilot Conversion
$0
Pilot Cost
2 Days
Avg Feedback

Test on Your Data First

Choose Your Starting Point

Free Pilot

Test before you commit

  • 100-500 frames annotated
  • Full QA review
  • Custom ontology setup
  • 5-7 day delivery
Start Free Pilot

Growth

For scaling teams

  • 10K-100K frames/month
  • Dedicated QA lead
  • Priority support
  • Custom export formats
Get Quote

Enterprise

For production scale

  • 100K+ frames/month
  • On-site training option
  • SLA guarantees
  • Custom integrations
Contact Sales
Get Started

Scale Your LiDAR Pipeline

Share your project details and receive a custom proposal within 48 hours. Free pilot included.

Free pilot project
5-7 day turnaround
No commitment required

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GDPR & Data Protection at Your Personal AI

Protecting personal data is at the core of everything we do. We operate to the highest standards of data protection, ensuring full compliance with GDPR across all operations.

Privacy by Design

Data protection built into every workflow from day one.

Lawful Processing

Clear legal basis established for all data processing activities.

Data Subject Rights

Full support for access, rectification, erasure requests.

EU-Only Storage

All client data stored exclusively within EU data centers.

Vendor Management

Strict sub-processor register with compliance audits.

Continuous Governance

Regular DPA updates and staff training programs.

Ready to Build?

Join autonomous vehicle teams who trust YPAI to deliver production-ready training data.

Schedule Demo Start Free Pilot