Labeling and Curation Services

Labeling and curation are used to create large volumes of annotated data, which is then used to train machines and make them functional for AI-based models. The various Digital Labeling Content Types that we work with include:


For AI systems and models, image labeling is used to help them interpret an image for facial recognition, robotic vision, etc. When labeling an image; captions, keywords and identifiers are used as attributes. These parameters help AI-powered models to identify and understand images and learn autonomously.


Compared to image data, audio data has more dynamics/factors such as language, dialects, speaker demographics, and more. It also has non-verbal cues like breaths, silence and background noise. All these parameters need to be identified and labelled through audio labeling.


Through video labeling with metadata, the machine can seamlessly classify and evaluate a high volume of videos on various parameters. Compared to images that are still, videos have different objects in motion and each of these is called a frame. The video labeling process includes polygons, keypoints and bounding boxes to annotate different objects (in each frame).


While images and videos are straightforward, text/file has a lot of semantics (humour, sarcasm) that cannot be understood by the machines to a precise level. Here, a more refined labeling process is involved including text categorization (sentences and phrases are tagged/classified), semantics tagging, entity tagging, and intent tagging.

Case Studies

Client Success Stories


Insurance Document Rectification

A leading supplemental insurance provider in the United States

Video Tagging and Attribution for TV Commercials

A leading TV ad analytics and insights provider based out of North America
Proctoring Service – Live, Recorded & Chat Support

EDM – eCommerce Product Data Improvement

An experienced design leader in lighting, furniture & decor items for home & office needs from North America.
Image Tagging Service provider Enfuse Solutions

Image Tagging & Review

Leading commercial goods provider in the Northern United States
Speech to Text, Enfuse Solutions

Speech to Text

Leading bank in the financial sector
Web Product Data Extraction Enfuse Solutions

Web Product Data Extraction

Creates lighting solutions for controlled environment commercial crop production with global presence.

What Our Clients are Saying?

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at a Media & Technology Consultancy Firm

EnFuse Solutions have been one of our KPO vendors for the last couple of years. They have been helping us on various requirements, and so far have produced some great results across these projects. They are diligent,... Read More


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