Lossy Compression
Summary: A compression method that permanently removes some data to reduce file size. Cannot reconstruct the exact original. Used for images (JPEG), sound (MP3), and video. Tags: concepts computer-science igcse-computer-science data-representation Created: 2026-05-08T14:03:00Z Last Updated: 2026-05-08T14:03:00Z
Content
A compression method that permanently removes some data to reduce file size. Cannot reconstruct the exact original. Used for images (JPEG), sound (MP3), and video.