most citedTunable giant two-dimensional optical beam shift from a tilted linear polarizer

3 citations · 3 across the 2 of their papers we have counts for

collaborators

2 papers

cs.CV2023

Unmasking Deepfakes: Masked Autoencoding Spatiotemporal Transformers for Enhanced Video Forgery Detection

Sayantan Das, Mojtaba Kolahdouzi, Levent Özparlak +2

We present a novel approach for the detection of deepfake videos using a pair of vision transformers pre-trained by a self-supervised masked autoencoding setup. Our method consists…

physics.optics2022★ 3 cited

Tunable giant two-dimensional optical beam shift from a tilted linear polarizer

Niladri Modak, Sayantan Das, Priyanuj Bordoloi +1

We demonstrate an intriguing giant optical beam shift in a tilted polarizer system analogous to the Imbert-Fedorov shift in partial reflection around the Brewster's angle of incide…