Script ,can the position of the image be determined based on the page where most of it is located?

Use a script to determine which page the image is located on based on the majority of the page.

For example, if most of the image is on the right page, even if b[1] crosses the center line, I still want to assign the image to the right page.

Conversely, if most of the image is on the left page, even if b[3] is on the right page, the image should be assigned to the left page.

Thank you very much.