Final answer:
A pixel is a tiny square image element that contains a color sample and is the smallest unit in digital images, affecting image quality. Spatial Resolution determines the image quality based on the size of pixels. Pixels are small dots forming the displayed image on a screen, containing color information.
Explanation:
A pixel is a tiny square image element that contains a color sample. In digital images, pixels are the smallest units, arranged in rows and columns, each representing a certain area on Earth's surface with intensity values stored as digital numbers.
Spatial Resolution refers to the quality of an image based on the size of pixels. Higher resolution means smaller pixels and more detail, while lower resolution makes it harder to distinguish small details.
Each picture is composed of pixels which are small dots that form the image displayed on a screen. These pixels contain color information and together create the visual representation we see.
Learn more about Pixels in Digital Images here:
https://brainly.com/question/40851650
