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Data Annotation for Sports Technology

Build sports analytics, coaching, and broadcast AI on precise player, ball, and event labels. Smart Annotahub tracks fast motion consistently across long footage.

AI Use Cases We Support in Sports Technology

01

Player Tracking

Persistent player IDs through occlusions, substitutions, and camera cuts.

02

Ball Tracking

Frame-accurate ball position and trajectory, even at high speed.

03

Pose Estimation

Skeleton keypoints for technique analysis and injury prevention.

04

Event Tagging

Passes, shots, fouls, and key moments with precise timestamps.

05

Field Calibration

Pitch lines and landmarks for camera-to-field mapping.

06

Broadcast Highlights

Clip-level labels for automated highlight generation.

Annotation Services for Sports Technology

The data types sports technology teams send us most often. Every service starts with a free pilot.

How We Deliver Your Project

From your first sample to production volume, every project follows the same six-step path, with no commitment until the pilot proves the quality.

  1. Step 01

    NDA and Discovery

    We sign an NDA first, then clarify your goals, taxonomy, edge cases, and target accuracy for your dataset.

  2. Step 02

    Free Pilot

    We annotate a sample of your data at no cost, so you can judge quality, speed, and edge-case handling first-hand.

  3. Step 03

    Proposal and Agreement

    Based on your pilot feedback, we finalize scope, timeline, pricing, and the Service Level Agreement.

  4. Step 04

    Team Setup and Training

    We assemble a dedicated team, train it on your guidelines, and agree on communication channels and progress tracking.

  5. Step 05

    Production Labeling

    Our team runs annotation to the agreed plan, with throughput and accuracy KPIs tracked for every annotator.

  6. Step 06

    QA and Delivery

    Your labeled data pass multi-stage quality review before delivery. Your feedback feeds straight back into the guidelines.

Why AI Teams Choose Smart Annotahub

Handle Complex Datasets

Get consistent annotation for detailed taxonomies, edge cases, and challenging data.

Build Quality Into Every Step

We combine onboarding, clear and evolving guidelines, quality assurance, and continuous feedback.

Flexible and Scale On Your Terms

Adjust team capacity, project size, and delivery model as your needs change, with no setup fees or long-term lock-ins.

Integrate From Day One

Align on goals, workflows, and expectations with a team that fits into your process.

Work with Annotation Experts

Our team includes former annotators who understand annotation complexity, quality standards, and high-volume delivery.

Reviews

From our Clients

★★★★★

“Their flexibility and ability to move fast impress us.”

We chose Smart Annotahub for its strong value, recommendation, and shared company values. Their 10-person team delivered accurate data annotation with a flexible, collaborative approach. They responded quickly, went the extra mile to meet deadlines, and kept the project on track. We’ve been very pleased with the experience and have no improvements to suggest at this time.

Tatsuya Ishihara
Project Manager
★★★★★

“They’re always willing to adapt quickly to our needs and help keep the project on track.”

The team is highly responsive and flexible, quickly adapting to our needs to keep the project on track. Clear, detailed annotation guidelines help them deliver accurate results faster.

Park Ji-Ho
Director
★★★★★

“Communication with the team is smooth, clear, and effortless.”

We chose Smart Annotahub for its expertise, openness to new ideas, and strong interest in autonomous vehicles. Their team provides consistent cuboid and polygon annotation for our growing image dataset, with responsive communication, attentive project management, and reliable quality assurance. We’re very pleased with the collaboration and look forward to continuing our work together.

Matthew Milner
Director of Engineering

Start with a free pilot

Tell us about your data and requirements. We'll return an annotated sample with a precise quote, usually within a few working days.



    Sports Technology FAQs

    Which sports do you support?

    We work across team and individual sports. Event taxonomies are set up per sport during the pilot.

    Can you track fast-moving balls?

    Yes. We label frame by frame where needed and interpolate only when accuracy stays within tolerance.

    Do you keep player IDs across a full match?

    Yes. Reviewers run dedicated ID-consistency checks across the whole match before delivery.

    Can you tag live or near-live footage?

    We can support fast-turnaround batches for time-sensitive analytics workflows.