Asset description file for Parallel Direct Vector Quantization (VQ) and LBG algorithms


Contents of this Asset file:

Field Name Value HTML Tag Type
BIDM.Asset.Abstract This package contains programs which implement Direct Vector Quantization, the LBG algorithm for codebook design and Vector Quantizer decoder. The first two are written using the MasPar programming language (MPL). The decoder is written in ANSI C. The programs are written to accomodate a range of Codebook and Vector sizes. In addition to these, there are also programs to convert 2-D signals of specified dimensions into a stream of vectors and vice versa. All the programs assume the image to be 512 x 512 monochrome images stored in the Sunraster format. They would require additional modifications to accomodate images of arbitrary sizes and other raster formats. META
BIDM.Asset.ContactIs.Organization http://www.nhse.org/rib/repositories/nhse/objects/Organization/nocontact.html LINK
BIDM.Asset.DateOfInformation Thr Sep 25 16:14:41 1997 META
BIDM.Asset.Domain Scientific and Engineering Applications META
BIDM.Asset.Name Parallel Direct Vector Quantization (VQ) and LBG algorithms META
BIDM.Asset.TargetEnvironment MasPar programming language (MPL), C META
BIDM.Asset.Webpage http://sdcd.gsfc.nasa.gov/ESS/exchange/contrib/mathews/VQ.html META