Image & Video Annotation That Power Intelligent Computer Vision!

LTS GDS delivers industry-grade image annotation and video annotation services that fuel high-performance computer vision models.

Trusted by Industry Leaders Worldwide

Types of Image & Video Annotation Services That We Offer

Mastering all major image & video labeling methods to train your AI with precision and depth.

Bounding Box
Polygon
Polyline & Spline
3D Cuboid
Semantic Segmentation
Instance Segmentation
Panoptic Segmentation
Landmark/Keypoint
LiDAR Point Cloud
A rectangle that surrounds an object. It specifies the object’s position, class (ex: car, person), and confidence (how likely it is to be at that location).
A two-dimensional closed shape bounded with straight sides (not curved sides). Polygon is highly flexible and adaptable to a variety of shapes, which is normally applied to detect defects on cars, buildings, or products in shopper’s basket.
Small lines, connected at vertices, which are used to define linear structures in images and videos like roads, lanes, rail tracks, and pipelines.
A cube that surrounds an object in a 2D image, to determine the depth of the targeted object. 3D cuboids are most often used in self-driving car technology.
A task of associating a label or category with every pixel in an image, to recognize all the pixels belonging to the same semantic classes.
A task that not only labels pixels with semantic classes but also differentiates individual objects (instances) of the same class.
A task that merges the advantages of both semantic and instance segmentation, aiming for a more complete scene understanding.
A task of localizing key point positions on the face, or body, which is often used to detect human emotion, concentration, or sport motion analysis.
A remote sensing technology that uses light in the form of laser pulses to measure distances between the sensor and target objects. The targeted objects in point cloud images can be annotated by bounding box, 3D cuboid, or others, depending on project requirements.

Our Image & Video Annotation Services Workflow

Our quality-first workflow that delivers high-accuracy image & video labeling for computer vision & embodied AI at scale.

Requirements Analysis
Pilot Testing & Agreement
Team Assembly & Training
Project Setup & Communication Framework
Execution & Monitoring
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Quality Assurance & Delivery

Dedicated project manager from LTS GDS conducts a comprehensive assessment to understand your specific needs and project requirements. We analyze your image annotation or video annotation specifications, quality standards, timeline, and deliverable expectations. Based on this analysis, we propose tailored solutions for computer vision & embodied AI and provide expert consultation before project initiation.

Our vetted annotators kick off a pilot project using your sample dataset to demonstrate our capabilities and validate our approach. We complete this small-scale test, allowing you to evaluate our work quality and methodology. Following delivery, our team leader collects your feedback to refine project specifications and finalize the Service Level Agreement (SLA) and contract terms.

Our project manager and HR department carefully select team members based on your project's timeline, scope, and specific requirements. We then conduct comprehensive training sessions led by our team leaders to ensure all annotators understand your guidelines, quality standards, and project objectives before beginning work.

Clear communication protocols between both parties are established, including regular check-in schedules, reporting procedures, and escalation processes. Both teams are involved in creating a detailed project timeline and implementing tracking systems that will be used consistently across all delivery teams throughout the project lifecycle.

Our annotation team executes the project according to the agreed plan while monitoring progress and key performance metrics. The dedicated project manager from LTS GDS maintains backup solutions for unexpected challenges and provides regular progress reports to keep businesses informed and enable timely adjustments when needed.

All annotated datasets undergo strict multi-stage quality assurance processes before delivery. Upon project completion, we conduct feedback sessions to gather insights and testimonials, helping us improve our services for future projects.

Why LTS GDS for Your Computer Vision & Embodied AI Projects?

Trusted by global tech leaders for our skilled teams, flexible pricing, and enterprise-grade quality.

Quality-first Strategies​

We prioritize quality, as reflected in our 99% accuracy, prestigious awards, strict four-step review process, and DEKRA's Certificate of Conformity for Data Labeling.​

Security Standard​s​

We safeguard your data confidentiality by signing a Non-Disclosure Agreement (NDA) and enforcing stringent security measures in full compliance with ISO 27001 and GDPR standards.​

Dedicated Teams​

We assemble dedicated, multi-tier teams by blending experienced leaders with a well-trained annotation team, ensuring efficient management, scalability, and adaptability to business needs.​

Cost-Effectiveness

Take advantage of competitive labor costs, favorable tax policies, and flexible pricing models to optimize overseas IT outsourcing projects to Vietnam for meeting diverse client requirements.​

Wall of Achievement

99%

Accuracy

5M+

Data Units

11

Countries

200+

Projects

Our Case Studies

Image & video annotation for innovative AI solutions across industries.

[Data Annotation] Apply segmentation techniques to annotate automotive datasets 
12 - 11 - 2024
What the client needs  To gain a competitive edge in the autonomous vehicle race, the demand for high-quality data annotation services for AI models is rapidly increasing. So, it is...
[Data Annotation] Smart Transportation Systems Project
21 - 05 - 2024
What the client needs The company will use artificial intelligence technology to make driving safer; therefore, they need a high-quality data set that provides AI with the necessary information to...
[Data Annotation] Pizza ingredients annotation 
21 - 05 - 2024
What the client needs  The customer was developing an AI model to identify pizza ingredients and calculate their nutritional value using image segmentation. This allows customers to compare calorie consumption...
US Vehicle Annotation
29 - 01 - 2024
What the client needs Our customer requests us to label a dataset of transportation and vehicles in the long-term data annotation project. They were looking for a data labeling vendor...
Annotating 100,000 Runways Images for AI-Powered Flight
29 - 01 - 2024
What the client needs Our client sought a vendor proficient in annotating runways using a semantic segmentation technique. This is a specialized autopilot project with the following key requirements:   An...

Our Tools and Technologies for Image & Video Annotation

 Powered by advanced tools and secure platforms to deliver speed, accuracy, and full transparency.

FAQs about Image & Video Annotation Services for AI/ ML Models

What is image annotation?

Image and video annotation is the process of labeling visual content to train computer vision models. By adding metadata to images and video frames such as bounding boxes, polygons, or tags, AI models can learn to recognize objects, actions, and contexts in visual data. Image and video annotation is a critical step in developing AI applications across industries like autonomous driving, facial recognition, healthcare diagnostics, surveillance, and retail analytics.

Why is image & video annotation important in AI and machine learning?

Image & video annotation is crucial for supervised learning, where machine learning algorithms need accurately labeled data to detect patterns and make predictions. High-quality annotated images/videos improve model accuracy and performance, especially in complex AI applications like object detection, image segmentation, and classification.

What types of image & video annotation do you offer?

LTS GDS provides a wide range of annotation services, including:
- Bounding Boxes
- Polygon Annotation
- Polyline & Spline
- Semantic Segmentation
- Instance Segmentation
- Panoptic Segmentation
- Keypoint /Landmark
- 3D Cuboids
- LiDAR Point Cloud

Which industries benefit from image & video annotation?

Image & video annotation supports a wide range of industries such as: Autonomous Vehicles, Retail & eCommerce, Manufacturing, Construction, Sport.

How do you ensure annotation quality and accuracy?

We ensure annotation quality and accuracy through multi-layered quality control mechanisms. These include a comprehensive QA process (self-check, cross-review, vertical review, and final random inspection), extensive annotation guidelines and training, and regular audits and performance tracking.

Awards & Certifications

Ready to Elevate Your Computer Vision & Embodied AI Projects?

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