Information processing method and apparatus, terminal, and storage medium

Patent metadata

Field	Value
Publication number	US-10467776-B2
Application number	US-201715785494-A
Country	US
Kind code	B2
Filing date	Oct 17, 2017
Priority date	Sep 7, 2015
Publication date	Nov 5, 2019
Grant date	Nov 5, 2019

Abstract

Aspects of the disclosure provide a terminal device including processing circuitry. The processing circuitry is configured to determine a first color configuration of a tab page, and a second color configuration of an icon, determine a representative color of the icon from the second color configuration of the icon and a background color of the tab page from the first color configuration, determine whether the background color of the tab page and the representative color of the icon satisfy a first condition that indicates a lack of discernibility over the background color, adjust the second color configuration of the icon when the representative color is determined to lack discernibility over the background color of the tab page based on the first condition, and generate image data for displaying the icon having the adjusted second color configuration in the tab page of the first color configuration.

First claim

What is claimed is:

1. A terminal device, comprising:
a display screen configured to display according to image data generated by processing circuitry; and
the processing circuitry configured to:
determine a first color configuration of a tab page and a second color configuration of an icon;
determine a specific color in the icon from the second color configuration of the icon as a representative color, a ratio of a number of pixels of the specific color in the icon to a total number of pixels in the icon being larger than a preset threshold;
determine a background color of the tab page from the first color configuration;
determine whether the background color of the tab page and the representative color of the icon satisfy a first condition that indicates a lack of discernibility over the background color by comparing the background color and the representative color;
adjust the second color configuration of the icon when the representative color is determined to lack discernibility over the background color of the tab page based on the first condition;
generate the image data; and
display, on the display screen, the icon having the adjusted second color configuration in the tab page of the first color configuration based on the generated image data for a user of the terminal device.

2. The terminal device according to claim 1 , wherein the processing circuitry is configured to receive a target color configuration that is discernible over the background color of the tab page, and adjust the second color configuration of the icon based on the target color configuration.

3. The terminal device according to claim 2 , wherein the processing circuitry is configured to determine the target color configuration of the icon according to the background color of the tab page and a contrasting color rule.

4. The terminal device according to claim 1 , wherein the processing circuitry is configured to determine a complementary color to the background color of the tab page, and adjust the second color configuration according to the complementary color.

5. The terminal device according to claim 1 , wherein the processing circuitry is configured to determine whether the background color of the tab page satisfies a second condition for detecting a darkness level, and determine whether the background color of the tab page and the representative color of the icon satisfy the first condition when the second condition is satisfied.

6. The terminal device according to claim 1 , wherein the processing circuitry is configured to adjust the second color configuration of the icon without changing a transparency of the icon.

7. A method for generating image data for displaying on a display screen of a terminal device, the method comprising:
determining, by processing circuitry, a first color configuration of a tab page and a second color configuration of an icon;
determining a specific color in the icon from the second color configuration of the icon as a representative color, a ratio of a number of pixels of the specific color in the icon to a total number of pixels in the icon being larger than a preset threshold;
determining a background color of the tab page from the first color configuration;
determining whether the background color of the tab page and the representative color of the icon satisfy a first condition that indicates a lack of discernibility over the background color by comparing the background color and the representative color;
adjusting the second color configuration of the icon when the representative color is determined to lack discernibility over the background color of the tab page based on the first condition;
generating the image data; and
displaying, on the display screen, the icon having the adjusted second color configuration in the tab page of the first color configuration based on the generated image data for a user of the terminal device.

8. The method according to claim 7 , wherein the adjusting the second color configuration of the icon when the representative color is determined to lack discernibility over the background color of the tab page based on the first condition comprises:
receiving a target color configuration that is discernible over the background color of the tab page; and
adjusting the second color configuration of the icon based on the target color configuration.

9. The method according to claim 8 , wherein the receiving the target color configuration that is discernible over the background color of the tab page comprises:
determining the target color configuration of the icon according to the background color of the tab page and a contrasting color rule.

10. The method according to claim 7 , wherein the adjusting the second color configuration of the icon when the representative color is determined to lack the discernibility over the background color of the tab page based on the first condition comprises:
determining a complementary color to the background color of the tab page.

11. The method according to claim 7 , further comprising:
determining whether the background color of the tab page satisfies a second condition for detecting a darkness level; and
determining whether the background color of the tab page and the representative color of the icon satisfy the first condition when the second condition is satisfied.

12. The method according to claim 7 , wherein the adjusting the second color configuration of the icon when the representative color is determined to lack the discernibility over the background color of the tab page based on the first condition comprises:
adjusting the second color configuration of the icon without changing a transparency of the icon.

13. A non-transitory computer readable medium storing program instructions for causing a processor in a terminal device to perform a method for generating image data for displaying on a display screen of the terminal device, the method comprising:
determining, by the processor, a first color configuration of a tab page and a second color configuration of an icon;
determining a specific color in the icon from the second color configuration of the icon as a representative color, a ratio of a number of pixels of the specific color in the icon to a total number of pixels in the icon being larger than a preset threshold;
determining a background color of the tab page from the first color configuration;
determining whether the background color of the tab page and the representative color of the icon satisfy a first condition that indicates a lack of discernibility over the background color by comparing the background color and the representative color;
adjusting the second color configuration of the icon when the representative color is determined to lack discernibility over the background color of the tab page based on the first condition;
generating image data; and
displaying, on the display screen, the icon having the adjusted second color configuration in the tab page of the first color configuration based on the generated image data for a user of the terminal device.

14. The non-transitory computer readable medium according to claim 13 , wherein the adjusting the second color configuration of the icon when the representative color is determined to lack the discernibility over the background color of the tab page based on the first condition comprises:
receiving a target color configuration that is discernible over the background color of the tab page; and
adjusting the second color configuration of the icon based on the target color configuration.

15. The non-transitory computer readable mediu

Assignees

• Tencent Tech Shenzhen Co Ltd

Inventors

• Li Bin

Classifications

• G06F16/9577

  Optimising the visualization of content, e.g. distillation of HTML documents · CPC title

• G06F16/958

  Organisation or management of web site content, e.g. publishing, maintaining pages or automatic linking · CPC title

• G06T11/10 Primary

  Texturing; Colouring; Generation of textures or colours (retouching, inpainting or scratch removal G06T5/77) · CPC title

• G06T2200/24

  involving graphical user interfaces [GUIs] · CPC title

• G06F3/0483

  Interaction with page-structured environments, e.g. book metaphor · CPC title