The core message of this work is to develop an unsupervised video summarization approach that leverages video data structure and information to generate informative summaries, while introducing an innovative human-centric evaluation pipeline to assess the effectiveness of the proposed techniques.
A novel training-free approach called Temporal-Aware Cluster-based SUMmarization (TAC-SUM) that leverages temporal relations between video frames to generate concise and coherent video summaries.