Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Oscillator circuit which compensates for external voltage supply, temperature and process
Anti-slip strip for vehicle running boards
Atomic oscillator and manufacturing method
Dehydratable hygiene articles
Spatially pre-processed target-to-jammer ratio weighted filter and method thereof
Distributed multicast packet replication with centralized quality of service
Power-saving receiver
  Randomly Featured Patents
Aluminothermic mixture with ferrochromium alloy
Sealed letters, postcards and like confidential sheets, and paper, continuous form or document sheet for preparing same
Phase locked loop with high-speed locking characteristic
Discharge from grinding mills
Mast antenna
Cart
End effector for a robotic arm of a disk certifier
Sub-symbol parallel interference cancellation
Reduced noise output buffer
Chain tensioner