Image Annotation Services

Image Annotation Services

Image Annotation Services

Image annotation for machine learning is the foundation of high-performing computer vision systems. At DataVLab, we provide meticulous, domain-tailored image labeling designed for teams building perception models, classification systems, detection pipelines, and multimodal architectures. Our annotators work across a wide spectrum of industries, from healthcare and geospatial mapping to robotics, ADAS, retail, real estate, agriculture, and industrial inspection. Every project benefits from a refined human-in-the-loop workflow that balances speed with accuracy, supported by multi-stage QA checks and clear communication throughout the process. Whether you're training a prototype model, preparing a production-scale dataset, or refining an existing pipeline with new ontologies, we adapt to your labeling rules, taxonomy, and quality expectations. DataVLab can manage sensitive datasets with EU-only personnel, long-term annotation teams, and dedicated QA reviewers for complex image tasks.

Pixel-accurate image labels for diverse computer vision use cases.

Multi-industry experience, from healthcare to retail and robotics.

Human-in-the-loop QA tuned to complex ontologies and edge cases.

Image Annotation AI Services

Our image annotation AI services are built to support detection, segmentation, classification, and keypoints workflows that directly map to your model’s capabilities and deployment context.

Object Detection & Bounding Box Labeling

Object Detection & Bounding Box Labeling

Consistent annotations for detection, tracking, and classification

We produce clean, highly consistent bounding boxes following your exact ontology and formatting rules. Our workflows minimize overlap, ensure precise alignment, and maintain class consistency through multi-review QA. Ideal for ecommerce, retail shelf analysis, autonomous systems, and industrial monitoring.

Polygon & Semantic Segmentation

Polygon & Semantic Segmentation

Pixel-level labeling for advanced perception systems

Our teams handle complex shapes, fine-grained boundaries, and multi-class segmentation with precision. Applications include urban scene parsing, medical imaging masks, agricultural canopy mapping, real estate room segmentation, and robotic navigation.

Keypoints, Body Landmarks & Pose Estimation

Keypoints, Body Landmarks & Pose Estimation

Human and object pose annotation for motion and behavior models

We annotate facial landmarks, skeletal keypoints, and behavior cues—supporting projects in sports analytics, ergonomic tracking, safety monitoring, and biometric systems. Temporal and structural consistency is ensured through layered QA review.

Attribute Tagging & Image Classification

Attribute Tagging & Image Classification

Clean, structured metadata for scalable AI labeling pipelines

We enrich image datasets with categorical tags, visual attributes, quality filters, and hierarchical metadata. Ideal for product catalogs, visual search engines, healthcare triage workflows, and training foundation models on structured taxonomies.

Domain-Specific Expert Support

Domain-Specific Expert Support

Specialized teams for sensitive, difficult, or technical datasets

For complex use cases such as medical masks, microscopy images, infrastructure defects, or environmental hazards, we rely on trained specialists and multi-layer quality review. This ensures deep-domain accuracy where typical outsourcing fails.

Instance Segmentation

Instance Segmentation

Combines object detection & segmentation

Distinguishes individual objects within the same class, perfect for e-commerce, fashion tech, and manufacturing automation.m ipsum

Discover How Our Data Annotation Process Works

1

Defining Project

We analyze your project scope, objectives, and dataset to determine the best annotation approach.
2

Sampling & Calibration

We conduct small-scale annotations to refine guidelines, ensuring consistency and accuracy before scaling.
3

Annotation

Our expert annotators apply high-quality labels to your data using the most suitable annotation techniques.
4

Review & Assurance

Each dataset undergoes rigorous quality control to ensure precision and alignment with project specifications.
5

Delivery

We provide the fully annotated dataset in your preferred format, ready for seamless AI model integration.

Explore Our Different
Industry Applications

Our data labeling services cater to various industries, ensuring high-quality annotations tailored to your specific needs.

Data Annotation Tech for High-Performance AI

Up to 10x Faster

Accelerate your AI training with high-speed annotation workflows that outperform traditional processes.

AI-Assisted

Seamless integration of manual expertise and automated precision for superior annotation quality.

Advanced QA

Tailor-made quality control protocols to ensure error-free annotations on a per-project basis.

Highly-specialized

Work with industry-trained annotators who bring domain-specific knowledge to every dataset.

Ethical Outsourcing

Fair working conditions and transparent processes to ensure responsible and high-quality data labeling.

Proven Expertise

A track record of success across multiple industries, delivering reliable and effective AI training data.

Scalable Solutions

Tailored workflows designed to scale with your project’s needs, from small datasets to enterprise-level AI models.

Global Team

A worldwide network of skilled annotators and AI specialists dedicated to precision and excellence.

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Potential Today
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Up to 10x Faster
Scalable for teams
AI-Assisted
Up to 10x Faster
Scalable for teams
AI-Assisted
Up to 10x Faster
Scalable for teams
AI-Assisted
Up to 10x Faster
Scalable for teams
AI-Assisted
Unlock Your AI Potential Today

We are here to assist in providing high-quality data annotation services and improve your AI's performances

Data Annotation - AI & Computer Vision

Unlock the full potential of your AI applications with our expert data labeling tech. We ensure high-quality annotations that accelerate your project timelines.

Image Annotation

Enhance Computer Vision
with Accurate Image Labeling

Precise labeling for computer vision models, including bounding boxes, polygons, and segmentation.

Video Annotation

Unleashing the Potential
of Dynamic Data

Frame-by-frame tracking and object recognition for dynamic AI applications.

3D Annotation

Building the Next
Dimension of AI

Advanced point cloud and LiDAR annotation for autonomous systems and spatial AI.

Custom AI Projects

Tailored Solutions 
for Unique Challenges

Tailor-made annotation workflows for unique AI challenges across industries.

NLP & Text Annotation

Get your data labeled in record time.

GenAI & LLM Solutions

Our team is here to assist you anytime.

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Data Labeling

Data Labeling Services for High-Quality AI Training

DataVLab is a data labeling company delivering accurate, secure, and scalable data labeling services for image, video, 3D, and multimodal AI. We build data labeling solutions that adapt to complex requirements and help teams ship models faster.

ADAS & Autonomous Driving Annotation

ADAS & Autonomous Driving Annotation Services

Advanced multimodal annotation workflows for ADAS perception, prediction, and autonomous driving systems.

Image Annotation Services

Image Annotation Services

Image annotation services for training computer vision and AI systems, with scalable workflows, expert QA, and secure data handling.

Video Annotation

Unleashing the Potential of Dynamic Data

Frame-by-frame tracking and object recognition for dynamic AI applications.

3D Annotation Services

3D Annotation Services for LiDAR, Point Clouds, and Advanced Perception Models

3D annotation services for LiDAR, point clouds, depth maps, and multimodal perception systems used in robotics, autonomy, smart cities, mapping, and industrial AI.

Custom AI Projects

Tailored Solutions for Unique Challenges

Tailor-made annotation workflows for unique AI challenges across industries.

NLP & Text Annotation

NLP & Text Annotation

Entity recognition, sentiment analysis, and document structuring for smarter NLP models.

GenAI & LLM Solutions

GenAI & LLM Solutions

Training data and fine-tuning support for Large Language Models and generative AI applications.

Unlock Your AI Potential Today

We are here to assist in providing high-quality data annotation services and improve your AI's performances