System for embedding digital verification fingerprint and method thereof
AssigneeHumanscape Inc.
InventorTaeWoo LEE
Life of this patent
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Abstract
This application relates to a system for embedding digital verification fingerprint and method thereof. In one aspect, the system includes a data module for receiving an original data and a verification fingerprint, and generating a verification data by inserting the verification fingerprint into an embeddable location of the original data. The system also includes an interpretation module for generating data type information of the original data, and deriving an input-enabled location from an embedding location preset list of the original data, wherein the input-enabled location is included in an inactive area of the original data. The system further includes a preset database for storing the embedding location preset list according to the data type information.
Claims17
A system for embedding a digital verification fingerprint, comprising:
- a processor comprising:
- a data module configured to receive an original data and a verification fingerprint, and generate a verification data by inserting the verification fingerprint into an embeddable location of the original data, and
- an interpretation module configured to generate data type information of the original data, and derive an input-enabled location from an embedding location preset list of the original data, wherein the input-enabled location is included in an inactive area of the original data;
- and
- a preset database configured to store the embedding location preset list according to the data type information.
The system for embedding a digital verification fingerprint, wherein the embedding location preset list comprises a plurality of areas,
- wherein the plurality of areas comprise one or more of a substitutable area and an insertable area,
- wherein the substitutable area is not used when filled with insignificant values, so that the verification fingerprint is inserted in a substitution method, and
- wherein the insertable area has no recorded values, so that the verification fingerprint is directly inserted.
A method for inserting a digital verification fingerprint, comprising:
- receiving, at a processor of a digital verification fingerprint embedding system, an original data and a first verification fingerprint;
- checking, at the processor, a data type of the original data;
- receiving, at the processor, an embedding location preset list according to the data type;
- extracting, at the processor, an input-enabled location from the embedding location preset list;
- and
- inserting, at the processor, the first verification fingerprint into the input-enabled location to generate a first verification data.
Dependencies are inferred from the claim text.