Quantization
Quantization is the process of mapping a large range of values to a smaller set during digital encoding.
Feb 2, 2026
Definition
Quantization reduces data precision by rounding values to a limited set of levels. This is essential in compression systems where file size must be minimized.
Effect
Higher quantization reduces file size but can introduce artifacts, while lower quantization preserves detail but increases data size.
Applications
It is widely used in video encoding, image compression, and audio processing.
Professional Insight
Balancing quantization levels is critical for maintaining quality while optimizing storage.
Definition
Quantization reduces data precision by rounding values to a limited set of levels. This is essential in compression systems where file size must be minimized.
Effect
Higher quantization reduces file size but can introduce artifacts, while lower quantization preserves detail but increases data size.
Applications
It is widely used in video encoding, image compression, and audio processing.
Professional Insight
Balancing quantization levels is critical for maintaining quality while optimizing storage.
Definition
Quantization reduces data precision by rounding values to a limited set of levels. This is essential in compression systems where file size must be minimized.
Effect
Higher quantization reduces file size but can introduce artifacts, while lower quantization preserves detail but increases data size.
Applications
It is widely used in video encoding, image compression, and audio processing.
Professional Insight
Balancing quantization levels is critical for maintaining quality while optimizing storage.
Quantization compresses data by reducing precision, trading detail for efficiency.