Home›Data compression›modified discrete cosine transform🌐EnglishEnglishDeutschEspañolPolskiРусскийالعربية한국어中文日本語EntityQ1268231· pop 9· linked from 387 articlesmodified discrete cosine transformAlso known as Modified Discrete Cosine Transform, MDCTmathematical transform using in signal processingAvailable in 9 languagesEspañolDeutsch中文日本語РусскийCatalanPolski한국어via Wikidata sitelinks · CC0Connectionsdata compressionEntityMotion estimationEntityCategoriesData compressionDiscrete transformsFourier analysis