no code implementations • 1 May 2021 • Bo Liu, Mandar Dixit, Roland Kwitt, Gang Hua, Nuno Vasconcelos
In the absence of dense pose sampling in image space, these latent space trajectories provide cross-modal guidance for learning.
1 code implementation • 21 Jun 2019 • Christoph Hofer, Roland Kwitt, Mandar Dixit, Marc Niethammer
In particular, we control the connectivity of an autoencoder's latent space via a novel type of loss, operating on information from persistent homology.
no code implementations • 27 May 2019 • Mandar Dixit, Yunsheng Li, Nuno Vasconcelos
Somewhat surprisingly, the scene classification results are superior to those of a CNN explicitly trained for scene classification, using a large scene dataset (Places).
no code implementations • CVPR 2018 • Bo Liu, Xudong Wang, Mandar Dixit, Roland Kwitt, Nuno Vasconcelos
A new architecture, denoted the FeATure TransfEr Network (FATTEN), is proposed for the modeling of feature trajectories induced by variations of object pose.
no code implementations • ICCV 2017 • Yunsheng Li, Mandar Dixit, Nuno Vasconcelos
This enables the design of a network architecture, the MFAFVNet, that can be trained in an end to end manner.
1 code implementation • CVPR 2017 • Mandar Dixit, Roland Kwitt, Marc Niethammer, Nuno Vasconcelos
We implement our approach as a deep encoder-decoder architecture that learns the synthesis function in an end-to-end manner.
1 code implementation • 8 Dec 2016 • Mandar Dixit, Roland Kwitt, Marc Niethammer, Nuno Vasconcelos
We implement our approach as a deep encoder-decoder architecture that learns the synthesis function in an end-to-end manner.
no code implementations • 26 Jul 2016 • Marian George, Mandar Dixit, Gábor Zogg, Nuno Vasconcelos
In this work, we propose a novel domain generalization approach for fine-grained scene recognition.
no code implementations • CVPR 2015 • Mandar Dixit, Si Chen, Dashan Gao, Nikhil Rasiwasia, Nuno Vasconcelos
A semantic FV is then computed as a Gaussian Mixture FV in the space of these natural parameters.