Samsung Electronics Co., Ltd.

Korea Advanced Institute of Science and Technology

Yunjae Jung

Sungjin Kim

Kyungsu Kim

In-So Kweon

Sanghyun Woo

Dahun Kim

An electronic device and a method thereof are provided. The electronic device includes: a memory and a processor configured to: acquire feature data of a plurality of images in a video using a first artificial neural network of a first artificial intelligence model; acquire a plurality of key frames of the video based on the feature data of the plurality of images using a second artificial neural network of the first artificial intelligence model; acquire first feature data of remaining key frames excluding at least one of the plurality of key frames using a first artificial neural network of a second artificial intelligence model; acquire second feature data including information about relationships between the remaining key frames based on the first feature data using a second artificial neural network of the second artificial intelligence model; and acquire texts for the plurality of key frames based on the second feature data.

Growing community of inventors

Daejeon, South Korea

Yunjae Jung