Resources Contact Us Home
Moving-picture compression encoding method, apparatus and program

Image Number 5 for United States Patent #7936820.

Disclosed are a moving-picture compression encoding apparatus comprising a motion-compensated predicting unit that includes a first cost calculator for generating cost values based upon difference information indicative of differences between prediction signals generated by a prediction signal generator and a moving-picture signal input to the moving-picture compression encoding apparatus; a preliminary selector for preliminarily selecting a plurality of blocks based upon the cost values and outputting the blocks to a second cost calculator; the second cost calculator for generating new cost values by applying a frequency conversion to the difference information regarding the block sizes that have been output from the preliminary selector; and a block size selector for selecting an optimum block size based upon the cost values resulting from the frequency conversion.

  Recently Added Patents
Rose plant named `Esm R068`
Method and apparatus for token-based context caching
MIM capacitor and associated production method
Recombinant negative strand virus RNA expression systems and vaccines
Pixel structure of a solid-state image sensor employing a charge sorting method
Selection of a suitable node to host a virtual machine in an environment containing a large number of nodes
Dye sensitised solar cell
  Randomly Featured Patents
Nitride semiconductor light-emitting device and method for manufacturing the same
Device for attaching a shoe on a bicycle
Semiconductor light emitting device
Charged-particle-beam optical components and systems including ferrite exhibiting reduced image displacement from temperature fluctuations
Apparatus and method for adjusting the resonant frequency of an oscillating device
Multiple stage grain dryer with intermediate steeping
Water resistant protective garment for fire fighters
Reliability support in memory systems without error correcting code support
Method for operating a drying device