Color profile modification based on user-specific color recognition characteristics

Patent metadata

Field	Value
Publication number	US-12483666-B2
Application number	US-202218682749-A
Country	US
Kind code	B2
Filing date	Jan 21, 2022
Priority date	Aug 12, 2021
Publication date	Nov 25, 2025
Grant date	Nov 25, 2025

Abstract

An example image forming apparatus includes a storage unit to store color recognition characteristics registered for a plurality of users and a plurality of modification color profiles for compensating each color recognition characteristic, and a processor. The processor, based on a job command for a document of a user being input, is to identify the color recognition characteristics of the user from the storage unit, obtain a modification color profile from the storage unit, and convert the document by using the modification color profile.

First claim

What is claimed is:

1 . An image forming apparatus comprising:
a storage unit to store color recognition characteristics registered for a plurality of users, and a plurality of modification color profiles for compensating each color recognition characteristic; and a processor to, based on a job command for a document of a user being input:
identify the color recognition characteristics of the user from the storage unit,
obtain a modification color profile corresponding to the identified color recognition characteristics from the storage unit,
convert the document by using the modification color profile, and
display, on a user interface, an option setting screen with a first option for providing both a document to which a default color profile is applied and a document to which the modification color profile is applied and a second option for providing the document to which the modification color profile is applied and not providing the document to which the default color profile is applied.

2 . The image forming apparatus according to claim 1 ,
wherein the processor is to:
control the user interface to display the option setting screen,
based on the first option for providing both the document to which a default color profile is applied and the document to which the modification color profile is applied and the second option for providing the document to which the modification color profile is applied and not providing the document to which the default color profile is applied being selected from the option setting screen, store the selected option information in the storage unit, and
based on the job command being input, provide at least one of the document to which the default color profile is applied and the document to which the modification color profile is applied based on the option information stored in the storage unit.

3 . The image forming apparatus according to claim 1 ,
wherein the processor is to:
control the user interface to display the option setting screen,
match the color recognition characteristics input through the option setting screen to a user account and store the color recognition characteristics matched to the user account in the storage unit, and
based on the job command being input from a user who logs in through the user account, execute the job command based on the color recognition characteristics matched to the user account.

4 . The image forming apparatus according to claim 1 ,
wherein the processor is to control the user interface to display a pop-up screen for inquiring whether to additionally provide the document to which the default color profile is applied, in addition to a document converted by using the modification color profile.

5 . The image forming apparatus according to claim 1 ,
wherein the processor is to:
control the user interface to display an address book input screen, and
based on user information and the color recognition characteristics of the user being input from the address book input screen, match the user information and color recognition characteristics of the user to each other and register the user information matched to the color recognition characteristics of the user in an address book of the storage unit.

6 . The image forming apparatus according to claim 5 , wherein the processor is to:
based on the job command being a document transmission command, control the user interface to display the address book, and based on information of a user for whom a document is to be received being selected from the address book, identify color recognition characteristics matched to the selected user information from the address book, obtain a modification color profile corresponding to the identified color recognition characteristics from the storage unit, convert the document by using the modification color profile, and transmit the converted document to an address corresponding to the selected user information.

7 . A document processing method of an image forming apparatus, the method comprising:
storing color recognition characteristics of a user and a modification color profile for compensating the color recognition characteristics; based on a job command for a document being input, obtaining the modification color profile corresponding to the color recognition characteristics of the user; converting the document by using the modification color profile and providing the document, and displaying, on a user interface, an option setting screen with a first option for providing both a document to which a default color profile is applied and a document to which the modification color profile is applied and a second option for providing the document to which the modification color profile is applied and not providing the document to which the default color profile is applied.

8 . The document processing method according to claim 7 , further comprising:
storing selected option information based on one of the first option for providing both a document to which a default color profile is applied and a document to which the modification color profile is applied and the second option for providing the document to which the modification color profile is applied and not providing the document to which the default color profile is applied being selected from an option setting screen.

9 . The document processing method according to claim 8 , further comprising:
based on the first option being selected, applying the default color profile to the document and providing the document separately from the document to which the modification color profile is applied.

10 . The document processing method according to claim 8 , further comprising:
based on the second option being selected, applying the document color profile to the document and providing the document; and displaying a pop-up screen for inquiring whether to additionally provide the document to which the default color profile is applied.

11 . The document processing method according to claim 7 , further comprising:
matching the color recognition characteristics input through an option setting screen to a user account and storing the color recognition characteristics; and based on the job command being input from a user who logs in through the user account, executing the job command based on the color recognition characteristics matched to the user account.

12 . The document processing method according to claim 7 , further comprising:
displaying a pop-up screen for inquiring whether to additionally provide the document to which the default color profile is applied, in addition to a document converted by using the modification color profile.

13 . The document processing method according to claim 7 , further comprising:
displaying an address book input screen; and based on user information and color recognition characteristics of the user being input from the address book input screen, matching the user information and color recognition characteristics of the user to each other and registering the user information matched to the color recognition characteristics of the user in the address book.

14 . The document processing method according to claim 13 , further comprising:
based on the job command being a document transmission command, displaying the address book; based on information of a user for whom a document is to be received being selected from the address book, identifying color recognition characteristics matched to the selected user information from the address book; converting the document by using the modification color profile corresponding to the ide

Assignees

• Hewlett Packard Development Co

Inventors

• Seo Youngsang
• Kim Haengnan

Classifications

• H04N1/00472

  using a pop-up window · CPC title

• H04N1/00413

  using menus, i.e. presenting the user with a plurality of selectable options (H04N1/00464 takes precedence) · CPC title

• G03G2215/00025

  Machine control, e.g. regulating different parts of the machine · CPC title

• G06F3/0482

  Interaction with lists of selectable items, e.g. menus · CPC title

• G06F3/04842

  Selection of displayed objects or displayed text elements (G06F3/0482 takes precedence) · CPC title