Closed shuaizzZ closed 3 years ago
@shuaizzZ Afterimages are produced because pooling is applied spatio-temporally, so multiple frames are fused together to single frames. This is present with every type of pooling method (e.g. average, max etc.) that is not tailored to handle spatio-temporal data. However, in contrast to Average and Maximum pooling, we noticed this effect was minimized with SoftPool (more examples shown in the supplementary material in our paper).
Best, Alex
Why are there obvious afterimages in the video processing results?