Patent ID: 11928323
Assignee: ALIBABA GROUP HOLDING LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 14:
15. An interaction apparatus, comprising:
a memory storing a set of instructions; and
one or more processors configured to execute the set of instructions to cause the apparatus to perform:
obtaining a display object comprising a plurality of collage pictures for display, wherein the plurality of collage pictures comprise at least one bottom layer collage picture and at least one upper layer collage picture, and obtaining the display object comprising the plurality of collage pictures for display comprises:
splicing the at least one bottom layer collage picture according to a splicing sequence of the at least one bottom layer collage picture to obtain a bottom layer picture;
determining a collage starting position of the at least one upper layer collage picture in the bottom layer picture;
determining a hierarchical sequence of the at least one upper layer collage picture; and

sequentially combining the at least one upper layer collage picture on the bottom layer picture according to the collage starting position and the hierarchical sequence of the at least one upper layer collage picture to obtain the display object;
acquiring, in response to a switch operation for at least one collage picture of the plurality of collage pictures of the display object, a first target collage picture, wherein a first target content type of the first target collage picture matches a content type of the at least one collage picture; and
replacing the at least one collage picture with the first target collage picture.