Patent ID: 11861909
Assignee: INHA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. The method of claim 7, the gaining further including:
sampling the frame selection action for the frame selection probability which have been converted using the Bernoulli Distribution;
evaluating, using a reward function, representativeness of a video summarization generated by the frame selection action of the video frame;
acquiring a log probability and a reward function of the video frame action; and
summarizing the original video using the video summarization,
wherein the reward function includes a representativeness reward as well as a diversity reward,
wherein the diversity reward uses characteristic information of the video frame to measure a difference between selected frames; and
wherein the representative reward measures a similarity between the characteristic information of the selected frame and other characteristic information corresponding to every frame in the original video.