no code implementations • 1 Aug 2021 • Hannes Fassold, Antonis Karakottas, Dorothea Tsatsou, Dimitrios Zarpalas, Barnabas Takacs, Christian Fuhrhop, Angelo Manfredi, Nicolas Patz, Simona Tonoli, Iana Dulskaia
Spherical 360{\deg} video is a novel media format, rapidly becoming adopted in media production and consumption of immersive media.
no code implementations • 24 Sep 2019 • Vasileios Gkitsas, Antonis Karakottas, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
Machine learning is driven by data, yet while their availability is constantly increasing, training data require laborious, time consuming and error-prone labelling or ground truth acquisition, which in some cases is very difficult or even impossible.
2 code implementations • 17 Sep 2019 • Nikolaos Zioulis, Antonis Karakottas, Dimitrios Zarpalas, Federico Alvarez, Petros Daras
This has led to the utilization of view synthesis as an indirect objective for learning depth estimation using efficient data acquisition procedures.
2 code implementations • 16 Sep 2019 • Antonis Karakottas, Nikolaos Zioulis, Stamatis Samaras, Dimitrios Ataloglou, Vasileios Gkitsas, Dimitrios Zarpalas, Petros Daras
We present a dataset of $360^o$ images of indoor spaces with their corresponding ground truth surface normal, and train a deep convolutional neural network (CNN) on the task of monocular 360 surface estimation.
1 code implementation • 3 Sep 2019 • Vladimiros Sterzentsenko, Antonis Karakottas, Alexandros Papachristou, Nikolaos Zioulis, Alexandros Doumanoglou, Dimitrios Zarpalas, Petros Daras
Multi-view capture systems are complex systems to engineer.
1 code implementation • ECCV 2018 • Nikolaos Zioulis, Antonis Karakottas, Dimitrios Zarpalas, Petros Daras
Recent work on depth estimation up to now has only focused on projective images ignoring 360 content which is now increasingly and more easily produced.
Ranked #18 on Depth Estimation on Stanford2D3D Panoramic