Video Annotation
We offer multiple precision levels – up to pixel-perfect annotation. Every project is overseen by machine learning experts who ensure your data is labeled correctly for training, resulting in high-quality, consistent datasets that boost model performance
Are you looking for Video Annotation Services?
Video annotation is highly labor-intensive, requiring substantial time and resources. Many AI companies use automated tools to speed up the process, or they partner with annotation providers like Smart Annotahub to access scalable, high-quality video annotation services
With extensive experience across automotive, retail, agriculture, and more. Smart Annotahub’s team delivers high-quality annotations for a wide range of industries. Our workflows and technology adapt quickly to the rapidly changing demands of computer vision AI.
Diverse Data Types for Video Annotation
1. 3D POINT CLOUD
Enhance your models with high-quality 3D annotations. Our team supports ADAS, construction monitoring, and more through expert LiDAR and point cloud labeling for precise spatial understanding and object recognition
2. BOUNDING BOX
Our most common method: fast and effective bounding boxes to identify target objects. Drawing rectangular boxes around objects in an image or video to mark their location and size for computer vision tasks like object detection
3. ORIENTED BOUNDING BOX
A more accurate method for marking objects compared to the bounding box method, especially for those that aren’t aligned to horizontal or vertical axes, ensuring precise orientation and high-quality datasets
4. CUBOID
This method adds depth, width, and height to three-dimensional objects in images using 3D bounding boxes (cuboids), creating a more detailed and accurate understanding of the scene
5. SEMANTIC SEGMENTATION
Separates image pixels into classes for highly accurate annotation. Objects are precisely outlined, and both foreground elements and backgrounds are carefully labeled
6. INSTANCE SEGMENTATION
Enhances training data by labeling each object instance separately and capturing its unique properties. Every occurrence receives its own label and highlight for greater accuracy
7. POLYGON
Used for outlining complex shapes, this method connects small line segments to capture precise object boundaries – ideal for detailed data in medical & health care, agriculture, waste management
8. LANE
This method traces lines across an image to identify roads, railway tracks, pipelines, and other linear structures. It’s often used in logistics and autonomous driving
9. KEYPOINTS
This detailed method is often used for face features. Annotators place individual points on areas like the eyes, nose, and lips to mark their exact position and shape
10. SKELETAL
Commonly used to recognize people, this method uses lines to mark body parts and their positions. Skeletal annotation helps AI understand movement, shape, and posture
11. MIXED
We can combine multiple annotation methods to create datasets tailored to your specific computer vision needs. Since AI models vary widely, we stay flexible and deliver clean, reliable data for any application
Extensive Video Annotation Use Cases
1. AUTOMOTIVE
Annotators segmented the images and assigned each pixel to a specific object class, such as cars, trees, sky, roads, or signs.
These synthetic vehicle-scene datasets help autonomous systems accurately detect cars, pedestrians, signs, and other key elements.
Semantic segmentation is essential for training autonomous vehicles and robots. For example, self-driving cars must distinguish a pedestrian from a tree. The images we annotate help models learn these differences—critical for safe and reliable navigation.
2. SURVEILLANCE
Data annotation plays a critical role in enhancing surveillance systems used for public safety. Annotators label people, vehicles, and objects across video frames, allowing AI models to accurately detect suspicious movement, identify abandoned items, and track individuals across different camera views.
3. AGRICULTURE
Use cuboids, bounding boxes, or other annotation tools to identify key areas in agricultural fields.
For example, polygon annotation helps robots recognize individual plants and assess their growth stage. This allows farmers to manage crops more efficiently, identify plants ready for harvesting, and determine which areas need additional care.
4. RETAIL
Data annotation helps retail businesses automate product tracking and maintain well-organized shelves. Annotators label products, price tags, barcodes, and shelf sections in images and videos, enabling AI models to recognize product placement and inventory levels.
5. WASTE MANAGEMENT
In waste management projects, annotated data helps AI models recognize trash in photos and classify different types of waste.
AI models can then be trained to identify materials such as plastic, metal, organic waste, and glass. With semantic segmentation, the system learns to distinguish each waste type and determine what can be recycled.
By supplying a well-annotated dataset of waste images, you enable computer vision models to automatically detect, classify, and sort waste – supporting more efficient recycling and cleaner environments.
6. FASHION
Polygons are ideal for capturing the shape and outline of clothing. They make it easy to label the size, position, and contours of each garment – useful for companies managing inventory or training models to recognize apparel.
7. ROBOTIC AND AUTOMATION
By training on thousands of annotated images, robots learn where to place objects, how far to move their arms, or how to interact with their surroundings. For example, to teach a drone to deliver a package into someone’s hand, annotators would label images of people holding objects of different sizes and shapes.
Find what works best for you
Smart Annotahub delivers affordable, high-quality data tailored to a wide range of industries.
We provide expert data labeling for:
MANUFACTURING
From industrial automation to assembly line control, quality assurance, damage detection, and more
AUTOMOTIVE
From manufacturing to autonomous vehicle training, including 3D point clouds
AGRICULTURE
From ripeness monitoring to crop management, pollination control, and other applications
RETAIL
From monitoring shopping habits to product placement, habit assessment, and much more
CONSTRUCTION
From predictive maintenance to safety, corrosion detection, infrastructure development, and more
LOGISTICS
From delivery tracking to warehousing, robotic deliveries, predictive maintenance, automated distribution, and more
MEDICAL & HEALTH CARE
From healthcare applications to surgical data, hospital operations, and much more
SPORT
From performance tracking to advertisement monitoring, injury prevention, and more
WASTE MANAGEMENT
From sorting to processing, logistics, automation, and other applications
high-quality Video Annotation?
Our Advantages
Work with us to build a powerful data pipeline that fuels your machine learning and computer vision applications.
Trusted by global tech leaders for our skilled teams, flexible pricing models, and enterprise-grade quality
SCALABLE
Get fast results with high throughput and on-demand scalability. Whether you need 10,000 annotations or 100,000+, we handle projects of any size and scale effortlessly as your labeling needs grow
COST EFFECTIVE
Leverage competitive labor costs and flexible pricing models to meet diverse requirements with options for fixed rates on one-time projects or subscription plans. Our services outperform most data annotation providers in value, with discounts of up to 20% for large datasets
SUPERIOR QUALITY
We define measurable KPIs, such as accuracy and precision, and support them with a clear statistical QA process. 3 layers of human quality verification ensure remarkable results. This ensures consistent, high-quality output and helps you achieve your project goals efficiently
IN-HOUSE TEAM
Smart Annotahub delivers high-quality image and video datasets precisely tailored to your requirements. We assemble dedicated, multi-tiered teams led by experienced specialists, ensuring efficient management, scalability, and adaptability
SECURE
We safeguard your data through strict confidentiality protocols. All data is collected from reputable, legally compliant sources, and any data we create or annotate is high-quality and ready for use in your AI models
Workflow
Our Video Annotation Workflow
Sign NDA
Ensure your information stays confidential
Analyze Requirements
Hearing and clarifying requirements
Pilot and Estimation
Using your sample dataset to demonstrate our capabilities and validate our approach. Present estimation
Setup & Communication
Establishing clear communication protocols and a shared timeline, utilizing consistent tracking systems throughout the entire project
Agreement
Finalizing the Service Level Agreement (SLA) and contract terms based on your feedback of pilot dataset
Team Assemble & Training
Assemble the right team for each project and train them under experienced leaders to ensure full alignment on guidelines and quality expectations
Kick-off Project
Our annotation team executes the project per the agreed plan, closely tracking progress and KPIs of each annotation specialist
Quality Assurance & Delivery
All annotated datasets undergo at least a 3-stage quality assurance before delivery. We conduct feedback to gather insights, ensuring continuous service improvement
Ready to work with Smart Annotahub to enhance your AI Models?
Whether you have questions about our services or want to explore partnership opportunities
Headquarters
52 Lien Ha, Lo Khe, Thu Lam, Ha Noi, Viet Nam
General inquiries
+8485-5633-339
Email address
contact@smartannotahub.com