Essays Tagged: "JPEG"

Image Management Procedures

raph is saved as a GIF, will lose much of the quality lJPG files lJoint Photographic Experts Group (JPEG) lPronounced J-PEG lDisplays 16 million colors lRelatively small file sizes when compared to BM ... when compared to BMP and TIF lUsed for photographs that are to be displayed only on a screen lIf a JPEG is saved as a GIF, will usually bloat the file size lMost digital cameras save images as JPEGsI ...

(4 pages) 38 0 5.0 Jun/2004

Subjects: Businesss Research Papers > Case Studies

JPEG2000 - The New Graphical Format.

JPEG2000IntroductionThe JPEG2000 initiative was started with the goal to improve on the original JPE ... lossless and lossy compression at the time of saving. Another key element in the development of the JPEG2000 format is getting away from using the DCT (Discrete Cosine Transform) compression algorithm ... e existing DCT-based algorithm divides images into separate blocks that are visible in decompressed JPEG images saved with high compression. Wavelet technology however stores its information in a data ...

(6 pages) 52 1 3.0 May/2003

Subjects: Science Essays > Computer Science > Computer Ethics