What is computer vision? Type of tasks and application of computer vision.

Computer vision is a field of artificial intelligence and computer science that deals with the development of algorithms and models that enable computers to interpret and understand visual data from the world, such as images and videos. The goal of computer vision is to enable computers to understand and analyze visual information in the same way that humans do, and to be able to perform tasks such as object recognition, image and video analysis, and scene understanding.

There are several common tasks and applications of computer vision:

• Object Detection: This task involves identifying and locating objects in images or videos. Object detection is commonly used in self-driving cars, robotics, and security systems.

• Image Segmentation: This task involves dividing an image into multiple segments or regions, each of which corresponds to a different object or part of an object. Image segmentation is commonly used in medical imaging and image editing.

• Object Tracking: This task involves following the movement of an object in a video over time. Object tracking is commonly used in surveillance systems and video analysis.

• Face Recognition: This task involves identifying and verifying individuals based on their facial features. Face recognition is commonly used in security systems, social media tagging, and biometrics.

• Image Captioning: This task involves generating a natural language description of the content of an image. Image captioning is commonly used in image search and retrieval.

• Stereo Vision: This task involves using multiple cameras or images to estimate the 3D structure of a scene and depth information. Stereo vision is commonly used in robotics and augmented reality.

• Optical Character Recognition (OCR): This task involves recognizing and extracting text from images and videos. OCR is commonly used in document scanning, license plate recognition and handwriting recognition.

These are just a few examples of the many tasks and applications of computer vision. The field is rapidly advancing and new tasks and applications are being developed all the time. With the help of computer vision, it is possible to enable computers to interpret and understand visual data from the world, such as images and videos. It is a branch of AI and Computer Science that is becoming increasingly important in today's world.