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
Point-of-sale server and method
Telephone relaying apparatus, telephone relaying method, and program
Method and system for determining an optimal missile intercept approach direction for correct remote sensor-to-seeker handover
Device for transmitting data between a serial data bus and working modules such as actuator modules and/or I/O modules
Tablet computer
Method and apparatus for map transmission in wireless communication system
Configurable logic cells
  Randomly Featured Patents
Method and apparatus for measuring the rotational speed of a shaft
Container for perfumes and cosmetic products
Hub mounted bending beam for shape adjustment of springback reflectors
2-seater sofa
Apparatus and method for artificial reverberation
Process for the preparation of pigment compositions
CPP giant magnetoresistive element with particular bulk scattering coefficient
Sanitary panty
Determination of amount of anionic material in a liquid sample
Image forming apparatus including process cartridge with magnetic connector