Viewing Bias Matters in 360° Videos Visual Saliency Prediction
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3269564
Abstract: 360° video has been applied to many areas such as immersive contents, virtual tours, and surveillance systems. Compared to the field of view prediction on planar videos, the explosive amount of information contained in the… read more here.
Keywords: saliency; 360 videos; visual saliency; viewing bias ... See more keywords
Wavelet-Based Fast Decoding of 360° Videos
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Visualization and Computer Graphics"
DOI: 10.1109/tvcg.2023.3247080
Abstract: In this paper, we propose a wavelet-based video codec specifically designed for VR displays that enables real-time playback of high-resolution 360° videos. Our codec exploits the fact that only a fraction of the full 360°… read more here.
Keywords: 360 videos; fast decoding; based fast; decoding 360 ... See more keywords
A New Uniform Format for 360 VR Videos
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DOI: 10.1111/cgf.13564
Abstract: Recent breakthroughs in VR technologies, especially in economic VR headsets and massive smartphones are creating a fast‐growing demand for 3D immersive VR content. 360 VR videos record a surrounding environment in every direction and give… read more here.
Keywords: 360 videos; aspect ratio; new uniform; uniform format ... See more keywords
Tourgether360: Collaborative Exploration of 360° Videos using Pseudo-Spatial Navigation
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the ACM on Human-Computer Interaction"
DOI: 10.1145/3555604
Abstract: Collaborative exploration of 360 videos with contemporary interfaces is challenging because collaborators do not have awareness of one another's viewing activities. Tourgether360 enhances social exploration of 360° tour videos using a pseudo-spatial navigation technique that… read more here.
Keywords: 360 videos; using pseudo; collaborative exploration; exploration 360 ... See more keywords
360° 3D virtual reality operative video for the training of residents in neurosurgery.
Sign Up to like & getrecommendations! Published in 2022 at "Neurosurgical focus"
DOI: 10.3171/2022.5.focus2261
Abstract: OBJECTIVE Training of residents is an essential but time-consuming and costly task in the surgical disciplines. During the coronavirus disease 2019 pandemic, surgical education became even more challenging because of the reduced caseload due to… read more here.
Keywords: 360 videos; training; 360 virtual; training residents ... See more keywords