Patent ID: 11954832
Assignee: BEIJING AINFINIT TECHNOLOGY CO., LTD
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. The method according to claim 1, wherein obtaining the second foreground-background difference of each position point in the reconstruction space based on the first foreground-background differences of the target position points, comprises:
determining the first foreground-background differences of position points, which correspond to each position point in the reconstruction space, in the N current images according to the corresponding relationship between all position points in the N current images and all position points in the reconstruction space; and
obtaining the second foreground-background difference of each position point in the reconstruction space, according to the first foreground-background differences of the position points, which correspond to each position point in the reconstruction space, in the N current images through a fusing function.