
Computer Vision Services
NextWealth delivers Computer Vision Services for Autonomous Vehicles, Medical AI, Geospatial Tech, and Retail by enriching, annotating, and labeling image and video data for AI and Machine Learning models.
Visionary Computer Vision Solutions for your business’s
AI future
As a trusted Human-in-the-Loop service provider for Computer Vision, we offer specialized services in image annotation, video labeling, object detection, semantic segmentation, and bounding box creation. Our solutions include scene recognition, facial recognition, and action classification, enabling AI models to accurately interpret and analyze visual data. We provide high-quality annotations for training deep learning models, improving performance in applications such as autonomous vehicles, medical imaging, and retail analytics. Our expert-driven processes ensure the generation of precise labeled data, empowering computer vision systems to deliver robust and reliable outcomes for various industries.
We are experts in various types of annotation like

Bounding Box

Cuboid

Polygon

Keypoint

Instance Segmentation

Polyline

Semantic segmentation
We cater to these annotation tasks using dedicated annotation platforms like: Dataloop l CVAT (Computer Vision Annotation Tool) l Label Studio l QGIS and other industry-standard tools.
We integrate HITL (Human-in-the-Loop) approaches to refine automated annotations with human precision.
We adhere to strict quality control standards, ensuring annotated data meets project requirements for precision and recall. We maintain the quality assurance with human review, and automated validation using custom scripts and models.
Our areas of expertise
Use cases:
- Robotics
- Autonomous vehicles
- Food harvesting
- Surveillance
- Inventory control

Use cases:
- Shopper behavior
- Surveillance
- Sports analytics
- Traffic control
- Autonomous vehicles

Use cases:
- Visual search
- Product recommendations
- Telemedicine
- Law enforcement

Use cases:
- Autonomous vehicles
- Aerial surveying
- Surveillance
- Robotic navigation
- Law enforcement
- Livestock management

Why choose NextWealth as your
annotation partner
Dedicated Expertise
We specialize in providing scalable annotation services across domains like autonomous vehicles, healthcare, and retail
Client-Focused Delivery
Our collaborative approach ensures the solutions we deliver are customized to meet the specific needs of the project.
Efficiency with Accuracy
Our HITL methodology guarantees results that exceed 98% in Precision and Recall benchmarks
Scalable and Cost-Effective
From POCs to production-level deployments, our robust infrastructure and expert teams deliver results efficiently and economically
Successful client stories and case studies
Deep dive into our journey of partnering with the global business giants.



Why partner with us
Our services are tailored to elevate the efficiency of your AI/ML processes
Managed Services l Captive Services l Staffing Services
5,000+
Skilled
Employees
1B+
Data
Transactions
40+
Live Projects
10+
Fortune 500
Clients
73
NPS Score
Testified and trusted by
the best in the world of business

I am really happy at all the great things we have been able to achieve in the past 1 year. The relationship now has a solid foundation, and I am sure NextWealth will continue to be a formidable partner going ahead, bringing a delightful experience for our customers.

NextWealth has been an invaluable partner to us, significantly accelerating our growth by handling critical data operations and providing strategic insights.

NextWealth’s hard work and dedication are truly making a difference, streamlining our processes significantly. We really appreciate it!

My experience with NextWealth has been wonderful. The diligent team consistently delivers on time with a focus on quality. Their innovation-driven mindset fosters a win-win situation for both teams.

I am happy with the improvement in the performance. I have seen positive improvement, and we have a long way to go.

NextWealth’s in-depth analysis helped us pinpoint exactly what needs to be done to address the issues.

With excellence in Quality, Cost, and TAT—key pillars of any operation—NextWealth sets a benchmark for operational efficiency and beyond.

We have experienced significant growth—a success we could not have achieved without the expert support, hard work, and commitment of NextWealth.
Explore Resources
Know how we are accelerating business growth by enabling effectiveness in AI/ML

From Data to Decisions: The Strategic Role of Annotation in Building Trustworthy AI Systems
1 min read

Festive Season Ready: How to Use Human-in-the-Loop to Perfect Your Product Catalog
1 min read
Latest Update

Engineering Trust in AI: NextWealth’s Multi-Stage Quality Control for Computer Vision
1 min read
FAQs
What types of computer vision annotation services are offered?
Bounding box, polygon, cuboid, polyline, keypoint, semantic & instance segmentation, LiDAR, and video annotation.
How does the Human-in-the-Loop (HITL) approach enhance accuracy in computer vision projects?
It involves expert reviewers validating and correcting annotations, improving data quality and model performance.
It involves expert reviewers validating and correcting annotations, improving data quality and model performance.
Drawing rectangles around objects; ideal for detecting and localizing objects like cars, people, and products.
How is Cuboid annotation different from 2D bounding boxes in 3D object detection tasks?
Cuboid captures depth and volume for 3D representation, while bounding boxes only provide flat 2D outlines.
What is Polygon annotation and why is it useful for irregular object shapes?
It uses multiple points to tightly outline irregular shapes, ensuring high precision in object segmentation.
How does Keypoint annotation help in tracking body posture or facial landmarks?
It marks specific joints or features (like eyes, elbows), enabling pose estimation or facial expression tracking.
When is Polyline annotation typically used in computer vision applications?
For marking linear features like roads, lane markings, or pipelines—common in autonomous navigation.
What is Semantic Segmentation and how does it support pixel-level object understanding?
Classifies every pixel into object categories; useful for scene understanding and autonomous driving.
How is Instance Segmentation handled and what kind of models benefit from it?
Each object instance is uniquely labeled; used by Mask R-CNN and other advanced detection models.
What quality control processes are followed to ensure annotation consistency?
Multi-layer reviews, inter-annotator agreement checks, and tool-based QA metrics ensure accuracy.
How are annotation tools and workflows customized based on client project needs?
Tools and workflows are tailored using client guidelines, platform integrations, and rule-based logic.
What industries commonly use these computer vision services (e.g., automotive, healthcare)?
Automotive, healthcare, agriculture, retail, surveillance, manufacturing, and smart cities.
How is secure handling of image and video data ensured during the annotation process?
Secure VPN access, role-based controls, encrypted data storage, and strict NDA protocols.
Are annotations for 3D point cloud and LiDAR data supported?
Yes, including point-level tagging, cuboids in 3D space, and sensor fusion support.
What is the typical turnaround time for large-scale image or video annotation projects?
Varies by scope, but typically 1–2 weeks for 10,000+ images with scalability based on project urgency.
How are annotation tasks distributed across teams to ensure scalability?
Work is modularized and distributed across trained teams in parallel with centralized QA.
Are client-preferred annotation platforms supported, or are in-house tools provided?
Both. We support client tools (e.g., CVAT, Labelbox) and offer in-house proprietary platforms.
What is the process to get started with a computer vision data annotation project?
Share dataset & scope → pilot run → quality review → full-scale execution → regular reporting.
What computer vision services do you offer?
Image and video annotation, 3D LiDAR annotation, tool customization, and human-in-the-loop validation.