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arXiv · 1803.04845

Benchmark 3D eye-tracking dataset for visual saliency prediction on stereoscopic 3D video

Amin Banitalebi-Dehkordi·Eleni Nasiopoulos·Mahsa T. Pourazad·Panos Nasiopoulos
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Abstract

Visual Attention Models (VAMs) predict the location of an image or video regions that are most likely to attract human attention. Although saliency detection is well explored for 2D image and video content, there are only few attempts made to design 3D saliency prediction models. Newly proposed 3D visual attention models have to be validated over large-scale video saliency prediction datasets, which also contain results of eye-tracking information. There are several publicly available eye-tracking datasets for 2D image and video content. In the case of 3D, however, there is still a need for large-scale video saliency datasets for the research community for validating different 3D-VAMs. In this paper, we introduce a large-scale dataset containing eye-tracking data collected from 61 stereoscopic 3D videos (and also 2D versions of those) and 24 subjects participated in a free-viewing test. We evaluate the performance of the existing saliency detection methods over the proposed dataset. In addition, we created an online benchmark for validating the performance of the existing 2D and 3D visual attention models and facilitate addition of new VAMs to the benchmark. Our benchmark currently contains 50 different VAMs.

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Amin Banitalebi-Dehkordi, Eleni Nasiopoulos, Mahsa T. Pourazad, Panos Nasiopoulos. 2018-03-13. Benchmark 3D eye-tracking dataset for visual saliency prediction on stereoscopic 3D video. https://arxiv.org/abs/1803.04845

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