Patent ID: 11954880
Assignee: NOKIA TECHNOLOGIES OY
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 14:
15. An apparatus comprising:
a memory configured to store executable code;
at least one processor configured to execute the executable code and cause the apparatus to perform the operations of,
receiving data representing a plurality of training images representing one or more segments of video;
determining key frames in the plurality of training images, wherein the key frames are frames in which new objects appear or object transitions occur; and
using a reinforced learning method to generate a trained policy model for determining a number N of frames to skip over responsive to a detected state indicative of the respective type and position of at least one object in a frame, the reinforced learning method taking as input the plurality of training images and using a reward function to reward, for given states, an increase in the number of frames skipped over while penalizing the skipping over of the determined key frames to arrive at the trained policy model.