lossy compression standard

C21624 concept

A lossy compression standard is a formally defined method for reducing data size by irreversibly discarding less perceptible information while maintaining acceptable quality for its intended use.

Observed surface forms (8)

MPEG standard ×8
audio coding standard ×5
audio compression format ×5
lossy compression format ×4
multimedia coding standard ×4
digital audio compression format ×2
image compression standard ×2
video and audio compression standard ×2

Instances (28)

JPEG
MPEG via concept surface "multimedia coding standard"
ISO/IEC 13818-7 via concept surface "audio coding standard"
ISO/IEC 14496-3 via concept surface "audio coding standard"
HE-AAC v2 via concept surface "audio compression format"
Dolby AC-4 via concept surface "digital audio compression format"
AC-3 via concept surface "digital audio compression format"
MPEG-1 Layer II audio via concept surface "audio compression format"
Subband Codec via concept surface "audio compression format"
MPEG-4 Part 2 via concept surface "MPEG standard"
Cinepak via concept surface "lossy compression format"
JPEG 2000 via concept surface "image compression standard"
JPEG XR via concept surface "image compression standard"
WavPack via concept surface "audio compression format"
MPEG-H 3D Audio via concept surface "audio coding standard"
ISO/IEC 14496 via concept surface "MPEG standard"
MPEG-1 Audio Layer III via concept surface "lossy compression format"
ISO/IEC 11172 via concept surface "MPEG standard"
MP3 via concept surface "lossy compression format"
ISO/IEC 15938 via concept surface "MPEG standard"
ISO/IEC 23009 via concept surface "MPEG standard"
MPEG-4 via concept surface "multimedia coding standard"
MPEG-21 via concept surface "MPEG standard"
MPEG-H via concept surface "multimedia coding standard"
MPEG-DASH via concept surface "MPEG standard"
MPEG-4 ALS via concept surface "audio coding standard"
ISO/IEC 13818-3 via concept surface "audio coding standard"
Vorbis via concept surface "audio compression format"