Resources Contact Us Home
Method and apparatus for processing analytical-form compression noise in images with known statistics

Image Number 12 for United States Patent #7899263.

Embodiments of the invention provide methods to calculate compression noise statistics of decompressed images in transform coding. They can be used in compressed image quality assessment, compression algorithm optimization, compression noise reduction, and other quantization and compression related applications.

  Recently Added Patents
Disc shaped high density recording medium
Vapor phase decarbonylation process
Base station synchronization for a single frequency network
Wide bandwidth hybrid antenna for combination EAS and RFID label or tag
Means to securely fixate pacing leads and/or sensors in vessels
Insulated container sleeve
  Randomly Featured Patents
Method of fabricating a magnetic recording medium
Cooking utensil
Fluorescent antibody composition for immunofluorometric assay
Activity block
Motor that reduces magnetic interference
Method for enhancing wound healing/repair with IL-4
Method of grinding rear side of semiconductor wafer
Method of forming a two-part coated foam structure
Safe programming of key information into non-volatile memory for a programmable logic device
Running shoe