2023-10-25 00:02:44
Convolutional neural networks (CNN) are a fundamental part of artificial intelligence (AI) that is transforming the way machines perceive and process visual information, from images to videos.
In accordance with Computer Hey, CNNs are inspired by the biology of the human brain and are designed to understand and process visual information, such as images and videos, in a way that machines can understand. Unlike traditional neural networks, which can be complex and inefficient in computer vision tasks, CNNs are designed specifically for this purpose.
For example, when you look at an image, your brain breaks down the information into different features, such as edges, shapes and textures, before putting them together to understand the image as a whole. CNNs do something similar by using layers of neurons called “convolutional” neurons to analyze specific parts of an image and then combine those parts to understand it.
Real world applications
Convolutional neural networks have a variety of real-world applications that can transform people’s lives:
Computer vision: Used to identify objects in images and videos, being essential in the detection of objects in autonomous vehicles and video security systems. Facial recognition: Can identify faces in images and videos, used in applications such as facial unlocking of smartphones and security systems.Medicine: They help in the diagnosis of diseases through medical images, such as x-rays and MRIs, in addition to image segmentation for the study of organs and tissues.Automatic translation of text into sign language: applied to translate text into sign language, improving accessibility for deaf people.Scam detection: They are useful for detecting fraudulent activities by analyzing transaction patterns and suspicious behavior.Creative industry: In entertainment, they are used for the generation of art, improvement of images and creation of visual effects in films and video games.Smart agriculture: They are applied in the detection of diseases in plants, fruit classification and crop management.Robotics: They allow robots to “see” their environment and make decisions in real time .
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