Search Results for author: Konstantinos Tsigos

Found 2 papers, 0 papers with code

An Integrated Framework for Multi-Granular Explanation of Video Summarization

no code implementations16 May 2024 Konstantinos Tsigos, Evlampios Apostolidis, Vasileios Mezaris

The findings of the conducted quantitative and qualitative evaluations demonstrate the ability of our framework to spot the most and least influential fragments and visual objects of the video for the summarizer, and to provide a comprehensive set of visual-based explanations about the output of the summarization process.

Benchmarking Video Panoptic Segmentation +1

Towards Quantitative Evaluation of Explainable AI Methods for Deepfake Detection

no code implementations29 Apr 2024 Konstantinos Tsigos, Evlampios Apostolidis, Spyridon Baxevanakis, Symeon Papadopoulos, Vasileios Mezaris

The findings of our quantitative and qualitative evaluations document the advanced performance of the LIME explanation method against the other compared ones, and indicate this method as the most appropriate for explaining the decisions of the utilized deepfake detector.

DeepFake Detection Face Swapping

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