2D & 3D Image Annotation Services

Fast-track AI production with high-quality training datasets and a stellar cost-quality ratio

IMAGE ANNOTATION SERVICES

The True Cost of AI Isn't in Annotation

It's in the Errors

In high-stakes AI applications, annotation errors aren't just inconvenient—they're expensive. If you have invested in automated image labeling tools, yet are getting results that require extensive review and correction, it makes more sense to begin with human precision. After all, why should you spend months and millions fixing the blunders of automated annotation when you can start right with an experienced image annotation company?

Ensure precise object detection for computer vision applications with our 2D and 3D image annotation services and-

  • Avoid costly model retraining cycles
  • Get ready-to-train datasets from day one
  • Save hours spent fixing poor training data
HYBRID IMAGE ANNOTATION SERVICES

We Don't Compete with AI

We Complete it

Our human-in-the-loop image annotation workflow combines AI-powered pre-annotation for speed with human expertise for validation and refinement. Our annotators are industry professionals who understand different business contexts (e.g., medical imaging, autonomous vehicles, aerial mapping). Additionally, continuous quality control ensures precise object detection for computer vision applications.

While others struggle with cleaning up data after automated image annotation, SunTec Data enables you to be in production much sooner with:

OUR SERVICES

Our 2D & 3D Image Annotation Services Include

Self driving vehicles Industry

2D Bounding Box Annotation

  • Mark and categorize objects within an image by drawing rectangular boxes around them.
  • Accurately determine the position, partial obstruction, and orientation of objects or people.
Self driving vehicles Industry

Polygon & Polyline Annotation

  • Trace the exact shape of objects.
  • Enable precise segmentation and recognition for complex and irregularly shaped items.
Self driving vehicles Industry

Keypoint Annotation

  • Annotate key points on objects or people, such as facial landmarks or joint positions.
  • Best for tasks like facial recognition, pose estimation, and motion analysis.
Self driving vehicles Industry

3D Cuboid Annotation

  • 3D bounding boxes to represent objects in three-dimensional space.
  • Provides depth and spatial context, like basic object detection for autonomous driving and warehouse automation.
Self driving vehicles Industry

Skeleton Annotation

  • Map the skeletal structure of humans or animals by marking joints and bones.
  • Aids in the analysis of posture, movement, and activity recognition.
Self driving vehicles Industry

Semantic Segmentation

  • Pixel-level classification in images for comprehensive understanding and segmentation of scenes.
  • Essential for applications like medical imaging and autonomous vehicles.
Self driving vehicles Industry

Oriented Bounding Boxes Annotation

  • Annotate objects with rotated bounding boxes that align with their orientation, providing more accurate object localization.
  • Works well for objects at an angle, with irregular shapes, like in aerial imagery.
Self driving vehicles Industry

Instance Segmentation

  • Differentiate individual objects within an image by assigning each pixel to a specific object, even within overlapping regions.
  • Crucial for tasks requiring precise object boundaries for detailed scene understanding, such as medical imaging.
Self driving vehicles Industry

3D Point Cloud Annotation

  • Three-dimensional environment mapping for images typically captured by LiDAR sensors or depth cameras.
  • Useful for detailed environmental mapping and object recognition in autonomous driving, robotics, and augmented reality (AR).
Self driving vehicles Industry

Lane Annotation

  • Annotate lane markings on roads to assist in the development of advanced driver assistance systems (ADAS) and autonomous driving technologies.
Self driving vehicles Industry

BitMap Annotation

  • Convert image annotations into bitmap format, where each pixel is labeled to represent a specific category or object.
DATA SECURITY

Data Security Should Never be an Afterthought

Don't compromise on data security while outsourcing—choose a partner who prioritizes it as much as you do. Our commitment to secure data handling is backed by internationally recognized certifications, including ISO/IEC 27001:2022 for information security management and ISO 9001:2015 for quality management. We comply with key regulations such as HIPAA, GDPR, CCPA, DORA, SOX, and PCI, ensuring your data remains protected at every level. As a CMMI Maturity Level 3 company, we uphold the highest standards in process and security to keep your data confidential.

USE CASES

Take AI to Production

While your Competition Fixes Annotation Errors

Autonomous Vehicles
Agriculture and Crop Monitoring
Security and Surveillance
Robotic Automation in Manufacturing
eCommerce Applications
Sports Analytics
Facial Recognition and Emotion Detection
Medical Imaging
Autonomous Vehicles
Work with Experts and Get Custom Training Datasets

Annotate objects like vehicles, pedestrians, traffic signs, and lane markings in road images and LiDAR point clouds, enabling accurate object detection, tracking, and distance estimation for self-driving systems.

Work with Experts and Get Custom Training Datasets

Annotate drone and satellite images of crops, plants, and environmental features to monitor crop health, detect disease, and manage resources effectively, assisting AI in precision agriculture applications.

Work with Experts and Get Custom Training Datasets

Label people, objects, and activities in video feeds and depth maps to help AI models detect suspicious behavior or objects, improving threat detection and security monitoring.

Work with Experts and Get Custom Training Datasets

Annotate objects and workspace dimensions to train robots in identifying and handling parts in complex environments, enabling automated sorting, packaging, and assembly tasks.

Work with Experts and Get Custom Training Datasets

Label product features and dimensions in 2D images and 3D product models to support visual search engines and augmented reality (AR) applications, making it easier for users to find similar items through image-based search.

Work with Experts and Get Custom Training Datasets

Label players, equipment, and movement patterns in images and video footage to provide data for performance analysis, strategy development, and game insights.

Work with Experts and Get Custom Training Datasets

Mark facial landmarks, expressions, and attributes in 2D images to train models for facial recognition, emotion analysis, and personalized marketing applications.

Work with Experts and Get Custom Training Datasets

Annotate areas of interest in medical images (X-rays, MRI, CT scans) to help AI models detect and analyze abnormalities, such as tumors, fractures, or organ boundaries, improving diagnostic accuracy.

PLATFORMS AND TOOLS

Expertise in Top Image Annotation Tools

Our team of over 120 annotators can work with the image labeling tool of your choice to annotate 2D and 3D images. We can also adapt to proprietary tools if needed. Additionally, you can get data to us in any format, including JPEG, PNG, BMP, point clouds, 3D meshes, and voxel grids. We will ensure that outputs are generated in the custom formats you prefer.

Image Annotation Tools for 2D Images

labelbox
labelimg
rectlabel
vott
cvat

Image Annotation Tools for 3D Images

allegion
segments
superannotate
v7
PEOPLE ALSO ASK

FAQs: Image Labeling Services

If I'm already using an automated annotation tool, wouldn’t outsourcing image annotation service be a financial drain for me?

By augmenting the outcome of automated image annotation solutions with validation from experts, we deliver consistently accurate training data from the start, minimizing the need for costly rework and helping you avoid the perpetual cycle of model updates and related expenses.

How do you guarantee the right level of contextual understanding for specialized industries?

We staff our teams with subject matter experts who have extensive practical experience and knowledge specific to the industries and use cases our clients operate in. We also organize training for them wherever needed.

How does SunTec Data address the scalability challenges faced with automated image annotation tools?

Unlike automated tools that can become strained and inconsistent as datasets grow, our human-powered approach is designed to scale and adapt to handle increases in volume, complexity, or tight timelines.

How can your image annotation company overcome the accuracy limitations of automated tools?

Our human-in-the-loop image labeling workflow as well as multi-level validation allows us to identify and correct mistakes that automated tools often miss, resulting in training data that is reliable.

How do you handle edge cases in 2D & 3D image annotation?

Well-defined annotation standards are established to provide annotators with clear instructions on how to handle unique instances and we also train our annotators to recognize potential edge cases.

What is the process for outsourcing 2D and 3D image annotation services to SunTec Data?

To get started, email us at info@suntecdata.com or fill out our contact form with your details. We’ll provide a sample and a customized quote. Once approved, we'll proceed with signing the contract and NDA, and begin the project promptly.
OUTSOURCE IMAGE ANNOTATION SERVICES

Protect your AI Investment

With Human-in-the-Loop Image Annotation

We've seen companies spend millions fixing problems that started with poor annotation. Don’t be the next! Instead, choose cost-effective image annotation services for custom AI training needs. Stop compromising on data quality and start seeing tangible improvements in your model performance, time-to-market, and overall return on investment.

See the difference that expert human intervention makes with a free sample of image labeling.