Lane Detection Annotation for Autonomous Vehicles

Expert polyline annotation for lane detection and road marking recognition. Pixel-perfect lane boundaries for ADAS, autonomous driving, and HD map creation with KITTI and nuScenes format support.

Pixel-perfect polylines
HD map ready
ADAS specialists

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Response within 24 hours • NDA by default

Trusted by Autonomous Driving Teams

1
M+

Lane Frames

99
%

Pixel Accuracy

Specialists

ADAS

48h

Pilot

Lane Detection & Road Marking Annotation

Specialized polyline annotation for lane detection systems. Our team annotates lane boundaries, centerlines, road markings, and traffic signs with pixel-level precision for autonomous vehicle perception and ADAS applications.

Polyline annotation for lane boundaries and centerlines
Lane type classification (solid, dashed, double, merge)
Road marking annotation (arrows, crosswalks, stop lines)
Multi-lane highway annotation with lane numbering
Occlusion and wear-and-tear handling
HD map creation for autonomous navigation
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Autonomous Driving

ADAS and self-driving perception systems

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HD Map Creation

HD Map Creation High-definition road mapping for AVs

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Highway Monitoring

Highway Monitoring Lane tracking and road maintenance

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Safety Systems

Lane departure warning and assistance

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Traffic Analysis

Lane usage patterns and congestion

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Navigation Systems

Precise lane-level routing

Trusted by AI Leaders

See what our clients say about working with AI Taggers


AI Taggers annotated 500k highway frames with pixel-perfect lane polylines. Their understanding of road geometry and occlusion handling was critical for our lane keeping assist system.

Carlos Rodriguez
Perception Lead, Autonomous Maker
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Pixel-Perfect Polylines

Sub-pixel accuracy for lane boundaries

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ADAS Expertise

Team trained on autonomous vehicle requirements

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HD Map Ready

Format-compliant for high-definition mapping


Accelerate Lane Detection AI

Expert polyline annotation for ADAS and autonomous driving.