Resources Contact Us Home
Method and apparatus for processing image data by rearranging wavelet transform data

Image Number 15 for United States Patent #8098947.

An image data processing apparatus includes a memory for storing coefficient data obtained by performing a wavelet transform on image data, a calculation unit for calculating a memory address of the memory storing the coefficient data, based on an encoding parameter of the image data and an amount of data of the coefficient data, a memory area reservation unit for reserving a memory area where the coefficient data is to be written, in accordance with the memory address calculated by the calculation unit, and a write unit for rearranging the coefficient data in the order of inverse wavelet transform and writing the order-rearranged coefficient data onto the memory area reserved by the memory area reservation unit.

  Recently Added Patents
Off-loading of processing from a processor blade to storage blades based on processing activity, availability of cache, and other status indicators
Modular authoring and visualization of rules using trees
Secure service for enabling communication for calling party when communication service for called party is suspended
Parameter decoding apparatus and parameter decoding method
Polypeptides having beta-glucosidase activity and beta-xylosidase activity and polynucleotides encoding same
Base station device and wireless communication method
Silicon-on-insulator (SOI) structure configured for reduced harmonics and method of forming the structure
  Randomly Featured Patents
Packaging and interconnection of contact structure
Automatic table tennis ball server
Boat having a composite v-shaped foam block bottom structure
Complex regular expression construction
Electronic component in which an insert member is tightly held by a resin portion and prevented from deformation thereof
Diagnostic lamp
Method for treating intermittent claudication comprising the administration of propionyl L-carnitine and a concomitant physical training
Corotron apparatus