What is Data Annotation & Labeling?

Data is the key to success in today’s rapidly growing field of AI and ML. However, this is not enough as raw data that cannot be labeled or annotated cannot activate intelligent algorithms. Velan’s Data annotation and Data labeling services are used by business to handle large amounts of data to get useful information from it. Outsourcing these tasks means that your business will get clean and accurate datasets that enhance the performance of an AI model.

Data annotation is a process of assigning labels to the data, and such data could be text, images, videos or audio. This is because most of the AI models require labeled data to enhance their comprehension and forecasts.

Velan specializes in custom data annotation and labeling solutions that help companies gain the agility and knowledge they require to grow their AI projects.

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Our Data Annotation & Labeling Services

Velan offers a comprehensive suite of data annotation services, each tailored to meet the unique requirements of your business:

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Image Annotation

We use image annotation to define objects that need to be perceived by AI models in images. We provide:

  • Bounding Box Annotation
  • Used for attaching description to items within images mainly for object recognition.
  • Polygon Annotation
  • Ideal for labeling objects with arbitrary shapes in the images.
  • Semantic Segmentation
  • A process of assigning labels to each pixel in an image in order to define objects at the most detailed level.

Text Annotation

We provide expert text annotation services to help natural language processing (NLP) models understand human language better. These include:

  • Entity Recognition
  • Marking of important entities which are names of people, places and products in the text.
  • Text Classification
  • Labling the text in a given set of categories for the purpose of sorting documents.
  • Sentiment Analysis
  • Labeling text with emotions as positive, negative or neutral in order to understand its sentiment.
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Audio Annotation

Our team can accurately annotate audio files for use in speech recognition, virtual assistants, and more. This includes:

  • Speech-to-Text Transcription
  • The process of turning voice into text.
  • Speaker Diarization
  • Segmentation of an audio file into chunks of specific speakers for enhancing the AI’s response.

Video Annotation

Video annotation is critical for tasks such as object tracking and action detection in autonomous vehicles and other AI systems. We specialize in:

  • Object Tracking
  • Tracking of objects in motion between frames of a video sequence.
  • Event Detection
  • Activity recognition from videos by annotating certain events in the video clips.
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3D LiDAR Annotation

We provide precise 3D LiDAR annotation for industries like autonomous driving, drones, and robotics. Our services include: 

  • LiDAR Point Cloud Labeling
  • We label 3D points to help AI models understand the size, shape, and location of objects.
  • Object Detection and Classification
  • We identify and classify objects like people, cars, and obstacles in 3D environments.

Discover how our annotation services
can elevate your AI models!

Types of Data Annotation Tools

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Bounding Box
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Oriented Bounding Box
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Cuboid
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Polygon
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Semantic Segmentation
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Instance Segmentation
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Skeletal
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Key Points
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Lane
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Bitmap
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3D Lidar Annotation

Why Outsource Data Annotation & Labeling Services?

Outsourcing data annotation and labeling provides several advantages, especially when you partner with experts like Velan:

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Cost Savings

Data labeling performed within the organization is usually costly and requires labor, tools, and infrastructure. By outsourcing, the business is able to avoid these costs yet obtain good results.

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Scalability

Velan’s solutions are modular, meaning that you can engage us for small or large scale data labeling projects.

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Focus on Core Activities

Outsourcing ensures that your team concentrates on other important business activities while Velan takes care of the tedious work of data annotation.

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Access to Expertise

Velan has expert annotators on board and the best equipment to provide quality data labeling services that improve machine learning.

Benefits of Velan’s Data Annotation & Labeling Services

Velan's expertise in data annotation and labeling provides a host of benefits that will accelerate your AI initiatives:

  • Annotation

    • Every labeled dataset is reviewed by our annotators hence improving the training for your AI models.

  • Use of Advanced Tools

    • Velan uses state-of-the-art annotation tools and platforms to guarantee high-quality and fast service delivery.

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  • Industry Expertise

    • We provide services in annotation of texts that belong to various fields, such as the healthcare industry, online shopping business, self-driving cars, and more.

  • Quality Assurance

    • To eliminate variations in annotated data and to ensure that the data provided is accurate, we follow a strict quality control mechanism.

Need high-quality data annotation?
Let's discuss how we can support your project!

Our Process

At Velan, we follow a well-defined process to ensure that your data is annotated accurately and delivered on time:

  • Initial Consultation
  • We begin by understanding your project requirements, including the type of data, the level of annotation needed, and the final output.
  • Tool Selection
  • We select the appropriate annotation tools and platforms based on your project's needs, ensuring maximum efficiency.
  • Annotation
  • Our team of skilled annotators begins labeling the data, following strict guidelines to ensure consistency and accuracy.
  • Quality Assurance
  • Multiple quality checks are conducted throughout the process to ensure the labeled data meets the highest standards.
  • Delivery
  • The final annotated dataset is delivered to you within the agreed timeline, ready for integration into your AI or machine learning models.

Industries We Serve

Velan’s data annotation and labeling services cater to a wide array of industries, helping businesses harness the power of AI in diverse fields:

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Healthcare

Annotating medical images and documents for AI applications in diagnostics and treatment planning.

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Autonomous Vehicles

Labeling video and image data for object detection and tracking in self-driving cars.

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E-commerce

Annotating product data for recommendation engines, personalization, and customer service bots.

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Finance

Labeling financial documents and analyzing customer sentiment for better decision-making.

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Agriculture

Annotating satellite images and field data to support AI-driven agricultural solutions.

Why Choose Velan for Data Annotation Services?

Velan’s commitment to quality and efficiency makes us a leading partner for outsourced data annotation and labeling services. Here are some of the reasons to choose Velan:

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Experienced Annotators

Our annotators have vast experience in different fields, meaning your data will be correctly labeled.

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Tailored Solutions

Our annotation services are flexible in a way that we can adjust them to the requirements of your AI or machine learning project.

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Data Security

Data privacy is very important at Velan. The safety of your data is a high priority to us, and we employ the following measures to ensure that your information is safe.

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Competitive Pricing

Velan has reasonable prices to help companies of any size receive professional annotation services without overpaying for the services.

Testimonials

What Our Clients Say About Us?

Loyalty built on trust: Over a decade of exceeding expectations has earned us clients who stay with Velan. They know our commitment to quality and innovation keeps them ahead. Our commitment is reflected in the services and products we have delivered. Our clients' trust in us is the only reason we are able to deliver nothing but the best. We aim for a collaborative relationship that fosters reliability and results. Here is what our clients have to say about our teams.

Resources

We share our knowledge through our insightful blogs and our unique approaches to your problems in our case studies. Our blogs are not only informative but also highly inspiring.

FAQs

What industries benefit the most from data annotation services?

Companies in the healthcare, self-driving, e-business, finance, and farming sectors are some of the main beneficiaries of data annotation services because they are essential for uniquely AI-intensive industries.

Why is accuracy so important in data labeling?

To ensure high accuracy in data labeling, this is important since machine learning models rely on accurate data for training. Inaccurate labeling of data results in poor model predictions and unoptimized models.

How much does outsourcing data annotation cost?

Outsourcing the process of data annotation for defining the cost of a project depends on the size and the actual needs of the project. Still, it is seen that outsourcing is more cost-effective than developing a workforce within an organization most of the time.

Can Velan handle large-scale data labeling projects?

Yes, Velan has the capability and experience to handle large scale data annotation for two separate industry. We offer solutions that grow with your business.

What steps does Velan take to ensure data security?

Velan adheres to a number of safety policies that surround data, such as the use of encryption as well as the limiting of access while keeping to industry standards in order to safeguard your important information throughout the entire project.

How long does the data annotation process take?

The time it takes to annotate the data varies depending on the complexity of the project, the amount of data that needs to be annotated and specific project requirements. Velan consults with companies on developing achievable schedules and ensures that it produces quality work in adequate time restraints.

Partner with Velan today and let us handle your data annotation needs while you focus on what you do best—innovating!

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