Theme icon generation method and apparatus, and computer device

An apparatus, comprising:

• a memory configured to store instructions;
• and
• a processor coupled to the memory, wherein the instructions cause the processor to be configured to:
• obtain an application icon comprising a transparent region and an opaque region, wherein the opaque region comprises an icon background and a first logo graphic;
• segment the first logo graphic from the opaque region;
• adjust a first size of the first logo graphic to generate a second logo graphic;
• and
• obtain application information corresponding to the application icon, wherein the application information comprises at least one of an application category, an icon background color, or a company to which an application belongs;
• match, based on the application information, a theme template from a theme template library;
• detect a graphic complexity of the second logo graphic;
• superimpose the second logo graphic on the theme template when the graphic complexity is less than a third preset threshold to generate a theme icon;
• perform a Poisson blending on the second logo graphic and the theme template when the graphic complexity is greater than or equal to the third preset threshold to generate the theme icon;
• and
• fuse the second logo graphic with the theme template to generate the theme icon.

A computer program product comprising computer-executable instructions that are stored on a non-transitory computer-readable storage medium and that, when executed by a processor, cause an apparatus to:

• obtain an application icon comprising a transparent region and an opaque region, wherein the opaque region comprises an icon background and a first logo graphic;
• segment the first logo graphic from the opaque region;
• adjust a first size of the first logo graphic to generate a second logo graphic;
• and
• obtain application information corresponding to the application icon, wherein the application information comprises at least one of an application category, an icon background color, or a company to which an application belongs;
• match, based on the application information, a theme template from a theme template library;
• detect a graphic complexity of the second logo graphic;
• superimpose the second logo graphic on the theme template when the graphic complexity is less than a third preset threshold to generate a theme icon;
• perform a Poisson blending on the second logo graphic and the theme template when the graphic complexity is greater than or equal to the third preset threshold to generate the theme icon;
• and
• fuse the second logo graphic with the theme template to generate the theme icon.