Method for coding data
AssigneeMacau University of Science and Technology
InventorsZhanchuan Cai, Ting Lan
Life of this patent
Estimating the term…
Abstract
A method for coding data includes: representing a first data in digital form as digital information; transforming the digital information into a first Gaussian integer; determining a relationship between the first Gaussian integer and a second Gaussian integer; and deriving, based on the determined relationship, a key for converting between the first Gaussian integer and the second Gaussian integer so as to associate the first data with a second data represented by the second Gaussian integer. The present invention also provides a system and a non-transient computer readable medium for implementing the method.
Claims20
A method for coding data, comprising:
- representing a first data in digital form as digital information;
- transforming the digital information into a first Gaussian integer;
- determining a relationship between the first Gaussian integer and a second Gaussian integer;
- deriving, based on the determined relationship, a key for converting between the first Gaussian integer and the second Gaussian integer so as to associate the first data with a second data represented by the second Gaussian integer;
- and
- converting the first data to the second data.
A method for coding data, comprising:
- representing a first data in digital form as digital information;
- transforming the digital information into a first Gaussian integer;
- and
- determining a relationship between the first Gaussian integer and a second Gaussian integer;
- deriving, based on the determined relationship, a key for converting between the first Gaussian integer and the second Gaussian integer so as to associate the first data with a second data represented by the second Gaussian integer;
- and
- representing the first data using the second data represented by the second Gaussian integer so as to hide at least some of the first data.
A method for coding data, comprising:
- representing a first data in digital form as digital information;
- transforming the digital information into a first Gaussian integer;
- and
- determining a relationship between the first Gaussian integer and a second Gaussian integer;
- and
- deriving, based on the determined relationship, a key for converting between the first Gaussian integer and the second Gaussian integer so as to associate the first data with a second data represented by the second Gaussian integer;
- wherein the first data represented by the first Gaussian integer and the second data represented by the second Gaussian integer are of the same type.
Dependencies are inferred from the claim text.