Patent ID: 11961246
Assignee: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 4:
5. The method according to claim 1, wherein said determining the content similarity between the trusted pixel and the corresponding pixel in each of the other depth image frames in the n depth image frames comprises:
obtaining a first confidence of the trusted pixel and a second confidence of the corresponding pixel in each of the other depth image frames, and obtaining a confidence difference between the first confidence and the second confidence;
obtaining a first gray value of the trusted pixel and a second gray value of the corresponding pixel in each of the other depth image frames, and obtaining a gray value difference between the first gray value and the second gray value; obtaining a first weight coefficient corresponding to the confidence difference, and determining a second weight coefficient based on the first weight coefficient; and obtaining the content similarity based on the confidence difference, the gray value difference, the first weight coefficient, and the second weight coefficient.