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
Semiconductor device
System and method for storing redundant information
Recombinant vectors for use in position-independent transgene expression within chromatin
Resistor and manufacturing method thereof
Methods to fabricate a photoactive substrate suitable for microfabrication
Social community generated answer system with collaboration constraints
  Randomly Featured Patents
Method and apparatus for total hip replacement
Lighting device, display device and television receiver
Method and device for estimating the angular position of the rotor of a brushless motor
Method and system for controlling the provision of media content to mobile stations
System, device, and method for reducing multicast forwarding states in a multicast communication system
Delay time measuring device
Manufacture of footwear
Completion coalescing by TCP receiver
Method for target-tracking of objects
Method of sealing anodized aluminum