Image Storage

2. The number of primary colors detected by cone cells in the human eye.
5. The process of reducing image file sizes while maintaining as much quality as possible.
7. A method of image compression that retains all data, allowing for perfect reconstruction.
8. The file format used for digital cameras and professional photography, often uncompressed.
11. The number of pixels in an image, usually expressed as width × height.
13. A type of image representation where pixels are stored in rows and columns.
15. A common measurement unit for file sizes, equal to 1024 megabytes.
18. The smallest amount of color information a pixel can store, typically 8 bits per channel.
19. A technique for reducing an image’s pixel count while maintaining its essential details.
21. A bitmap format that supports animations and uses a 256-color palette.

1. A method of image compression that removes data permanently to reduce file size.
3. Encoding A simple compression technique that stores sequences of the same pixel color as a count.
4. The term for adding extra pixels between existing ones to increase resolution.
5. The color model used in printed materials, based on Cyan, Magenta, Yellow, and Black.
6. A system that assigns a unique numerical value to colors using hexadecimal notation.
9. The color model used in digital screens that combines Red, Green, and Blue light.
10. A digital color space used in image processing that represents brightness and chromaticity.
12. A popular lossy compression format used for web images and photography.
14. The smallest unit of digital image data, short for "picture element."
16. Depth The number of bits used to represent each pixel in an image.
17. The device inside a camera that captures light and converts it into an electronic signal.
18. 2 The binary number system that computers use to store digital images.
20. A compressed image format that supports transparency and is often used for logos.