Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and system for data compression










Image Number 11 for United States Patent #8116579.

A method and an apparatus for compressing or decompressing two-dimensional electronic data are provided. The method for compressing the two-dimensional electronic data set includes dividing the data set into data arrays, performing a wavelet transformation on each array to provide a plurality of wavelet coefficients, and encoding at least some of the wavelet coefficients using an entropy encoding scheme. Each data array preferably relates to a separate and continuous area of an image.








 
 
  Recently Added Patents
Maize hybrid X95C382
Electronic multiparty accounts receivable and accounts payable system
Active pellet without chemical additives
Event-associating software application for accessing digital media
Vertical axis wind turbines
Method and system for providing magnetic junctions having improved characteristics
Module-code verification layer to automatically validate user input
  Randomly Featured Patents
Three-wheeled electrical cart
Article holding area for an aircraft console
Cervical tissue cell-gathering device
Light duty, forward acting stapling machine
Portable chemical heater
Sheet configured with a tessellated zipper pattern of identically shaped sensor elements and method of manufacture
Semiconductor memory device
System for measuring the amount of crop to be harvested
Counter circuit, analog-to-digital converter (ADC) including a counter circuit, image sensor including counter circuit and/or ADC, systems associated therewith, and method associated therewith
Catalytic oxidation of volatile carbon compounds