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US 12,731,421 B2Granted
Image processing system, image processing method, and program
AssigneeRakuten Group, Inc.
InventorsYeongnam Chae, Preetham Prakasha
Life of this patent
Estimating the term…
Abstract
An image processing system, comprising at least one processor configured to: detect a plurality of character string regions each including any character string from a target object image relating to a target object including a standard character string and a non-standard character string; determine whether a standard region including the standard character string exists in the plurality of character string regions; and identify, when the standard region is determined to exist, a character string region that has a predetermined positional relationship with the standard region as a non-standard region that includes the non-standard character string.
Claims15
An image processing system, comprising at least one processor configured to:
- detect a plurality of character string regions each including any character string from a target object image relating to a target object including a standard character string and a non-standard character string;
- determine whether a standard region including the standard character string exists in the plurality of character string regions;
- identify, when the standard region is determined to exist, a character string region that has a predetermined positional relationship with the standard region as a non-standard region that includes the non-standard character string;
- shape the non-standard region based on the standard region and an exemplar region relating to an exemplar of the standard region;
- wherein the target object includes a first standard character string, a second standard character string, a first non-standard character string, and a second non-standard character string,
- determine whether a first standard region including the first standard character string and a second standard region including the second standard character string exist in the plurality of character string regions;
- identify, when the first standard region and the second standard region are determined to exist, a character string region that has a predetermined positional relationship with the first standard region as a first non-standard region including the first non-standard character string;
- identify a character string region that has a predetermined positional relationship with the second standard region as a second non-standard region including the second non-standard character string;
- determine a transform coefficient relating to shaping of the first non-standard region based on the first standard region and a first exemplar region relating to an exemplar of the first standard region;
- shape the first non-standard region based on the determined transform coefficient;
- and
- shape also the second non-standard region based on the determined transform coefficient.
9 more elements
An image processing system, comprising at least one processor configured to:
- detect a plurality of character string regions each including any character string from a target object image relating to a target object including a standard character string and a non-standard character string;
- determine whether a standard region including the standard character string exists in the plurality of character string regions;
- identify, when the standard region is determined to exist, a character string region that has a predetermined positional relationship with the standard region as a non-standard region that includes the non-standard character string;
- shape the non-standard region based on the standard region and an exemplar region relating to an exemplar of the standard region;
- wherein the target object includes a first standard character string, a second standard character string, a first non-standard character string, and a second non-standard character string,
- wherein the at least one processor is configured to:
- determine whether a first standard region including the first standard character string and a second standard region including the second standard character string exist in the plurality of character string regions;
- identify, when the first standard region and the second standard region are determined to exist, a character string region that has a predetermined positional relationship with the first standard region as a first non-standard region including the first non-standard character string;
- identify a character string region that has a predetermined positional relationship with the second standard region as a second non-standard region including the second non-standard character string;
- determine a first transform coefficient relating to shaping of the first non-standard region based on the first standard region and a first exemplar region relating to an exemplar of the first standard region;
- shape the first non-standard region based on the determined first transform coefficient;
- determine a second transform coefficient relating to shaping of the second non-standard region based on the second standard region and a second exemplar region relating to an exemplar of the second standard region;
- and
- shape the second non-standard region based on the determined second transform coefficient.
11 more elements
An image processing method, comprising:
- detecting a plurality of character string regions each including any character string from a target object image relating to a target object including a standard character string and a non-standard character string;
- determining whether a standard region including the standard character string exists in the plurality of character string regions;
- and
- identifying, when the standard region is determined to exist, a character string region that has a predetermined positional relationship with the standard region as a non-standard region that includes the non-standard character string;
- shaping the non-standard region based on the standard region and an exemplar region relating to an exemplar of the standard region;
- wherein the target object includes a first standard character string, a second standard character string, a first non-standard character string, and a second non-standard character string,
- determining whether a first standard region including the first standard character string and a second standard region including the second standard character string exist in the plurality of character string regions;
- identifying, when the first standard region and the second standard region are determined to exist, a character string region that has a predetermined positional relationship with the first standard region as a first non-standard region including the first non-standard character string;
- identifying a character string region that has a predetermined positional relationship with the second standard region as a second non-standard region including the second non-standard character string;
- determining a transform coefficient relating to shaping of the first non-standard region based on the first standard region and a first exemplar region relating to an exemplar of the first standard region;
- shaping the first non-standard region based on the determined transform coefficient;
- and
- shaping also the second non-standard region based on the determined transform coefficient.
10 more elements
Dependencies are inferred from the claim text.