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Email Management: Emails are a key communication method. Email
services use Natural Language Processing (NLP) and text classification
to automatically sort messages into categories like primary, social
and promotions, helping manage unwanted emails.

COMPUTER VISION

Computer Vision is a field of AI that enables machines to see and understand images, objects and
actions, similar to human vision. Using cameras, sensors and smart programs, it turns images into

data for machines to process, making machines smarter by giving them sight. This technology is
constantly evolving, enhancing the capabilities of machines in various industries.

Human Vision

Dog

Input Eye Brain Output

Computer Vision

Dog

Input Sensing device Interpreting device Output

EXAMPLES OF COMPUTER VISION
Here are some examples of computer vision:

Face recognition: Computer vision is used in security systems
to recognise faces and allow access to certain places or devices,
such as unlocking smartphones or granting entry to buildings.

Image search: Computer vision is used in search engines like Google
Images, allowing users to search for images based on their content.
The system analyses visual features like colour, shape and texture to

find similar pictures, making image search more intuitive.

Domains of AI 131