Computer Science for IGCSE & O level - Data Representation (Section 4 - No. 49)
What is the purpose of using run-length encoding (RLE)?
To reduce the number of colors in an image.
To compress data by replacing repeated sequences with a shorter representation.
To increase the image resolution.
To convert a color image to grayscale.
Giải thích
RLE is a simple data compression technique that efficiently encodes sequences of identical data values.