Minimalistic Video Saliency Prediction via Efficient Decoder & Spatio Temporal Action Cues
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Abstract (arXiv)
This paper introduces ViNet-S, a 36MB model based on the ViNet architecture with a U-Net design, featuring a lightweight decoder that significantly reduces model size and parameters without compromising performance. Additionally, ViNet-A (148MB) incorporates spatio-temporal action localization (STAL) features, differing from traditional video saliency models that use action classification backbones. Our studies show that an ensemble of ViNet-S and ViNet-A, by averaging predicted saliency maps, achieves state-of-the-art performance on three visual-only and six audio-visual saliency datasets, outperforming transformer-based models in both parameter efficiency and real-time performance, with ViNet-S reaching over 1000fps.
Key facts. Cited by 4 papers in the map (data through 14 Oct 2026). Builds on 25 of its 41 references that are in the map. First posted on arXiv 1 Feb 2025.
Builds on
25 of 41 references.
References · 25
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13 more
- 2013Actions in the Eye: Dynamic Gaze Datasets and Learnt Saliency Models for Visual Recognitioncited by 37
- 2016Deep Roots: Improving CNN Efficiency with Hierarchical Filter Groupscited by 32
- 2021Temporal-Spatial Feature Pyramid for Video Saliency Detectioncited by 22
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- 2023CASP-Net: Rethinking Video Saliency Prediction from an Audio-VisualConsistency Perceptual Perspectivecited by 15
- 2024DiffSal: Joint Audio and Video Learning for Diffusion Saliency Predictioncited by 13
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- 2024Transformer-based Video Saliency Prediction with High Temporal Dimension Decodingcited by 7
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- 2021A Gated Fusion Network for Dynamic Saliency Predictioncited by 3
Built on by
Citing papers per year: 2025: 3; 2026: 1.
4 papers.
- 2025DTFSal: Audio-Visual Dynamic Token Fusion for Video Saliency Predictioncited by 1
- 2025DriverGaze360: OmniDirectional Driver Attention with Object-Level Guidancecited by 1
- 2025Simplifying Knowledge Transfer in Pretrained Modelscited by 0
- 2026ViASNet: A Video Ad Saliency Network for Predicting Dynamic Saliency and Viewer Engagementcited by 0
- 2026ViASNet: A Video Ad Saliency Network for Predicting Dynamic Saliency and Viewer Engagement28 May 2026
- 2025DriverGaze360: OmniDirectional Driver Attention with Object-Level Guidance16 Dec 2025
- 2025Simplifying Knowledge Transfer in Pretrained Models25 Oct 2025
- 2025DTFSal: Audio-Visual Dynamic Token Fusion for Video Saliency Prediction14 Apr 2025