Viewport prediction and prefetch have an important influence on VR video streaming
performance. This work proposes a novel federated learning-based viewport prediction …

Saliency detection simulates human's perception in locating crucial regions, enabling further
processing for many practical applications. Even though saliency prediction for conventional …

This paper investigates the performance of 2D-Based visual saliency models applied to
omnidirectional videos. Indeed, most existing 2D-Based saliency prediction techniques for …

In this paper a fixation prediction based saliency algorithm is used in order to predict the
head movements of viewers watching virtual reality (VR) videos, by modelling the …

In the past few years, virtual reality (VR) has become an enabling technique, not only for
enriching our visual experience but also for providing new channels for businesses …

This paper presents a framework for saliency estimation and fixation prediction in videos.
The proposed framework is based on a hierarchical feature representation obtained by …

Visual saliency prediction plays a crucial role in Unmanned Aerial Vehicle (UAV) video
analysis tasks. In this paper, an eye-tracking dataset of the immersive viewing of videos …

Recently, the 360-degree video has become a hot topic in multimedia area. However, the
requirements of high bitrate, low Internet interactive latency and high perceived quality limit …

With the development of 360-degree video and HTTP adaptive streaming (HAS), tile-based
adaptive 360-degree video streaming has become a promising paradigm for reducing the …

Recently, 360° or omnidirectional videos have become increasingly popular for both
personal and enterprize use-cases. However, 360° video streaming has very high …