
Video Annotation Services
Unlock the full potential of your AI/ML models with our high-quality video annotation services
At NextWealth, we specialize in delivering precise and accurate video annotations that enhance machine learning algorithms, driving smarter decision-making and improved performance. Our human-in-the-loop approach ensures the highest level of accuracy and contextual understanding, making your computer vision models more reliable and efficient. Whether it’s object tracking, activity recognition, frame-by-frame segmentation, or keypoint annotation, our expert team is dedicated to powering your AI systems with the data they need to excel.
What is Video Annotation?
Video annotation is the process of labeling and tagging objects, actions, and events within a video to enable AI-powered systems to analyze, interpret, and respond to real-world scenarios with precision. By identifying moving objects, segmenting frames, and tracking objects across time, video annotation enhances the ability of computer vision models to recognize patterns, predict behaviors, and improve decision-making.
While automated tools can accelerate annotation, human-in-the-loop (HITL) oversight ensures that contextual accuracy, motion tracking, and nuanced details are captured with precision addressing the limitations of fully automated models. Video annotation ranges from bounding box tracking and semantic segmentation to facial recognition and gesture analysis, depending on the complexity of the use case.

Types of Video Annotation Services
We make use of efficient and convenient video data annotation methods that can be easily adapted to any machine-learning models. Our video annotation services enable the detection of all objects of interest frame-by-frame and make them recognizable to AI models through appropriate classification.
Video Classification Service

Video Object Tracking Service

Action Identification Service

Keypoint Annotation

Semantic Segmentation

Applications of Video Annotation Services
Video annotation services can provide a lot of value to businesses across various industries. Depending on the type of business and mode of operation, it can be used in a variety of scenarios. It is possible to create, update, and combine various datasets, as well as to create training datasets, with databases. We begin by understanding the nature of the business and then perform image annotation. We ensure that your images are prepared for computer vision, regardless of whether they are in the retail, fintech, e-commerce, or healthcare industry.
Medicine Industry
Our video annotation helps in tracking the movement of various cells in humans for early diagnosis. It also helps healthcare providers to deliver quality services using artificial intelligence and machine learning.
Sports AI
We annotate video to localize the human body poses and joints to achieve better action recognition. Analyzing such player movements helps in generating data sets to formulate strategies that can improve the game of players.
Driver Monitoring
Our AI video annotation solutions can label and track the body movements in the video, making it easy for AI/ML models to interpret human behaviors. This can be used to give warnings if the driver is falling asleep to prevent accidents.
Security AI
Our video annotation solutions for security AI are useful for detecting human behaviour in CCTV footage. Skeletal annotations of this type can help the AI models to identify cases of threatening or unusual behaviours.
Manufacturing
Our Video annotation makes the manufacturing industry more efficient by increasing the productivity of robots. As a result, these robots can help detect defective items in production or manufacturing errors.
Media and News Industry
We provide training datasets for better reporting and transcribing video interviews in the news and media industry. Such accurately labeled datasets can also result in the developing of AI models that automatically detect fake news.
Ready to start your Video Annotation Project?
Talk To Our ExpertNextWealth’s Approach to provide High-Quality Video Annotation Services
At NextWealth we follow a solution-based approach that focuses on precision.
We are transparent in our service delivery insights and review each frame in the video. Our process of AI video annotation involves labelling relevant elements within each video, classifying them based on characteristics, and segmenting them using various methods to generate datasets that are easily recognizable.
Why ChooseNextWealth?
- High-Quality Annotations with Scalable Solutions – NextWealth ensures precise and consistent video annotations using a combination of human expertise and AI-assisted validation, delivering scalable solutions tailored to diverse AI models.
- Domain Expertise Across Industries – With extensive experience in autonomous vehicles, healthcare AI, surveillance, retail analytics, and robotics, NextWealth provides industry-specific annotation solutions that enhance model performance.
- Cost-Effective & Flexible Engagement Models – Offering customized pricing and flexible service models, NextWealth ensures cost-effective video annotation solutions without compromising quality, making it ideal for startups and enterprises alike.
- Data Security & Compliance – NextWealth adheres to strict data security protocols and industry regulations, ensuring confidentiality, compliance, and secure handling of sensitive datasets throughout the annotation process.
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NextWealth has been an invaluable partner to us, significantly accelerating our growth by handling critical data operations and providing strategic insights.

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