Intro to AI 2 final terms (Lecture Computer Vision)

Computer Vision

A field of AI focused on understanding visual information from images or videos.

Pixel

The smallest unit of a digital image.

Edge Detection

Identifying boundaries between different regions in an image.

Segmentation

Dividing an image into meaningful regions.

Optical Flow

Estimating motion from one image frame to another.

Feature

A visual pattern used for matching or recognition (e.g., corner, edge).

Low-Level Vision

Processing raw pixels (e.g., edges, colors).

Mid-Level Vision

Grouping features into shapes or objects.

High-Level Vision

Recognizing objects and interpreting scenes.

CNN (Convolutional Neural Network)

A neural network architecture used in image classification.

Image Matrix

A grid of pixel values representing an image.

Noise

Unwanted variations in pixel values that affect image quality.

Occlusion

When part of an object is hidden from view.

Perspective

Visual appearance changes due to viewing angle.

Scene Understanding

Interpreting the content and layout of a scene.