DCT

Also found in: Medical, Acronyms, Wikipedia

0.01 sec.

DCT

(Discrete Cosine Transform) An algorithm that is widely used for data compression. Similar to Fast Fourier Transform, DCT converts data (pixels, waveforms, etc.) into sets of frequencies. The first frequencies in the set are the most meaningful; the latter, the least. To compress data, the least meaningful frequencies are stripped away based on allowable resolution loss. DCT is used to compress JPEG, MPEG, DV and H.263 frames.

DCT - Discrete Cosine Transform

Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.

?Page tools

Printer friendly
Cite / link

Feedback

Mentioned in	?		References in periodicals archive	?		Encyclopedia browser	?		Full browser	?
No references found			I address three issues in particular: (a) Delprato's interpretation that Mind is mainly about memory and imagery, (b) the relations between DCT and other current varieties of cognitive theories, and (c) how DCT and the two behaviorist approaches dealt with imagery and other private events. Allan Paivio's response to Delprato's review of Mind and its ... by Paivio, Allan / The Psychological Record Civil engineers DCT are halfway through a 12-month revamp of the historic Liverpool park. History lesson in the park by Liverpool Echo (Liverpool, England) Civil engineers DCT invited 16 pupils from Pinehurst Primary school to tour their site at Stanley Park. Schoolchildren enjoy glimpse of Park future by Daily Post (Liverpool, England)			DC/OSx DC1 DC2 DC3 DC4 DCA DCALGOL DCB DCC DCCI DCD DCDi DCDL DCE DCFL DCG DCI DCIM DCL DCMS DCNA DCOM DCP DCPA DCS DCT DCTL dcwv DD DD2 DDA DDA value DDB DDBMS DDBS DDCMP DDD DDE DDE Manager ddI DDIF DDL DDM DDML DDN DDN NIC DDNS DDNS relay DDO DDP DDR			DCSRM DCSROTC DCSS DCSSA DCSSF DCSSI DCSSM DCSSS DCST DCSTC DCSTE DCSTPM DCSTS DCSTTYNET DCSTUG DCSU DCSUR DCSV DCSW DCSWA DCSWCD DCSWMD DCSY DCSYP DCT DCT (math) DCT-IV DCT-U DCT/CNT DCT1 DCTA DCTAC DCTAF/WEAF DCTAG DCTAL Dctalk DCTAT DCTB DCTC DCTCS DCTD DCTDA DCTDCB DCTDHMTP DCTE DCTEC DCTED DCTES DCTF

Encyclopedia

Free Tools:	For surfers: Free toolbar & extensions \| Word of the Day \| Help For webmasters: Free content \| Linking \| Lookup box \| Double-click lookup

Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.