Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Color management with tiered caching scheme










Image Number 12 for United States Patent #7561168.

Performing color management of color image data using a device transform by generating an identifier key based on contents of a color measurement profile for a color device, the color measurement profile containing measurement data corresponding to the color device, determining if a device transform corresponding to the identifier key is present in a device transform cache disposed in a persistent memory, loading, in the case that it is determined that a device transform corresponding to the identifier key is present in the device transform cache, the device transform into a program-accessible transient memory, generating, in the case that it is determined that a device transform corresponding to the identifier key is not present in the device transform cache, a device transform based on the measurement data in the color measurement profile, and storing the generated device transform in the device transform cache in correspondence with the identifier key, and transforming the color image data based on the device transform loaded in the program-accessible transient memory.








 
 
  Recently Added Patents
Method for isolating di-trimethylol propane
Nucleoside phosphoramidates
Altitude sensor system
Articles containing chipless radio frequency identification elements
Method for collimating to an off-center examination sub-object
Single-power-transistor battery-charging circuit using voltage-boosted clock
Liquid crystal display device
  Randomly Featured Patents
Reading of meters
Harness cord pulley arrangement for jacquard shed forming device
Ultraviolet and infrared radiation absorbing glass
Polyolefin composite material, method for producing same, and formed product thereof
Method for pipelining analog-to-digital conversion and a pipelining analog-to-digital converter with successive approximation
Apparatus and method for establishing communication in a computer network
Method to improve engine synchronization performance
Tamper-proof bottle caps and method of forming same
Solenoid control circuit
Method for detecting a mass density image of an object