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
Device and process for isolating and cultivating live cells on a filter or extracting their genetic material
Shipping container explosives and contraband detection system using nuclear quadrupole resonance
Method of requesting CQI reports
Aluminum galvanic cell
Using rule induction to identify emerging trends in unstructured text streams
Modular storage system
Electronic device
  Randomly Featured Patents
Vector interface to shared memory in simulating a circuit design
Polymerizable derivatives of 5-oxo-pyrrolidinecarboxylic acid
Microminiature coaxial connector which locks by snap-fastening
Graft fixation using a screw or plug against suture or tissue
Apparatus and a process for measuring the blood pressure by an indirect method
Electrically variable transmission having three planetary gear sets and two fixed interconnections and a stationary interconnection
Stair module support and leveling construction
Multi-step oval rosette mounting bracket
Golf club head and method for manufacturing the same
System for processing requests for notice of events