公开(公告)号：US20240430449A1

公开(公告)日：2024-12-26

申请号：US18748870

申请日：2024-06-20

Applicant: Beijing Baidu Netcom Science Technology Co., Ltd.

Inventor： Ke LIN

IPC: H04N19/167 ,  H04N19/136 ,  H04N19/142 ,  H04N19/42

Abstract: The present disclosure provides a method and apparatus for coding a video, an electronic device, a storage medium, and a program product. The method includes: determining a to-be-coded target video based on an acquired video coding request; calling, for each video frame arranged in chronological order constituting the target video, a preset subtitle detection operator periodically to detect subtitle information in the corresponding video frame, where, the subtitle detection operator is a neural network constructed based on a deep learning algorithm for recognizing the subtitle information in the video, the subtitle information including: the number of subtitle frames, a position of the subtitle frame, and subtitle content; and determining a picture region for presenting the subtitle information as a region of interest, and performing coding processing according to a video coding method matching the region of interest.