Browsing by Author "Uğur, Deniz"

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Content-aware playback speed control for low-latency live streaming of sports

Aladağ, Ö. F.; Uğur, Deniz; Akçay, Mehmet Necmettin; Beğen, Ali Cengiz (The ACM Digital Library, 2021)

There are two main factors that determine the viewer experience during the live streaming of sports content: latency and stalls. Latency should be low and stalls should not occur. Yet, these two factors work against each ...
COSMOS on steroids: a Cheap detector for cheapfakes

Akgül, T.; Civelek, Tuğçe Erkılıç; Uğur, Deniz; Beğen, Ali Cengiz (The ACM Digital Library, 2021)

The growing prevalence of visual disinformation has become an important problem to solve nowadays. Cheapfake is a new term used for the altered media generated by non-AI techniques. In their recent COSMOS work, the authors ...
Fast and efficient terrain-aware motion planning for exploration rovers

Uğur, Deniz; Bebek, Özkan (IEEE, 2021)

This paper presents a fast, energy-efficient, and low computational cost traversal solution on sloped terrain. The use of grid-based search algorithms requires high computational power and takes a long time because almost ...