… a novel viewportprediction model to address viewportprediction as a time … viewport prediction model, called VPT360, which adopts the self-attention layer from transformer to predict …
B Gao, D Sheng, L Zhang, Q Qi, B He, Z Zhuang… - ACM Multimedia … - openreview.net
… The Encoder and Decoder have the same architecture but are based on self-attention and cross-attention, respectively. C𝑓 (·) and C𝑡 (·) denote concatenating vectors along the feature …
Z Zhang, Y Chen, W Zhang, C Yan, Q Zheng… - Proceedings of the 31st …, 2023 - dl.acm.org
Viewportprediction is a crucial aspect of tile-based 360 … a tile classification based viewport prediction method with Multi-… and video contents on future viewport selection. In addition, …
… To fill in this gap, this paper shifts the traditional single-viewport saliency models that have … using the new self-built dataset. Then the proposed head movement prediction framework is …
… Therefore, the past years have seen growing attention to models for viewportprediction in 360֯ … Their method is evaluated on a self-created dataset for PHs of 1, 3 and 5 seconds. Their …
H Wang, Z Long, H Dong… - IEEE Internet of Things …, 2024 - ieeexplore.ieee.org
… viewportprediction to reduce bandwidth consumption. However, the performance of models for single-viewpoint prediction is … [15] adopt LSTM and self-attention mechanism to predict …
Y Wang, J Li, Z Li, S Shang, Y Liu - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
… and allocate their attention across the viewing area. The synergistic temporal-spatial … This also proves the self-regulation ability of the proposed method. In the aforementioned …
H Wang, Z Long, H Dong, AE Saddik - arXiv preprint arXiv:2405.07759, 2024 - arxiv.org
… viewportprediction to reduce bandwidth consumption. However, the performance of models for single-viewpoint prediction is … [15] adopt LSTM and self-attention mechanism to predict …
Y Zhu, X Min, D Zhu, G Zhai, X Yang, W Zhang… - ACM Transactions on …, 2023 - dl.acm.org
… To bridge the gap between the saliency prediction on real-world scenes and on scenes … saliency prediction problem in AR. Local block images are extracted to simulate the viewport and …