Search Results for author: Alexandros I. Metsai

Found 4 papers, 3 papers with code

Video Summarization Using Deep Neural Networks: A Survey

no code implementations15 Jan 2021 Evlampios Apostolidis, Eleni Adamantidou, Alexandros I. Metsai, Vasileios Mezaris, Ioannis Patras

Video summarization technologies aim to create a concise and complete synopsis by selecting the most informative parts of the video content.

Video Summarization

Unsupervised Video Summarization via Attention-Driven Adversarial Learning

1 code implementation MultiMedia Modeling (MMM) 2019 Evlampios Apostolidis, Eleni Adamantidou, Alexandros I. Metsai, Vasileios Mezaris, Ioannis Patras

Experimental evaluation on two datasets (SumMe and TVSum) documents the contribution of the attention auto-encoder to faster and more stable training of the model, resulting in a significant performance improvement with respect to the original model and demonstrating the competitiveness of the proposed SUM-GAN-AAE against the state of the art.

Unsupervised Video Summarization

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