no code implementations • 5 Jan 2022 • Jingwei Song, Mitesh Patel, Maani Ghaffari
This paper proposes a new image-based localization framework that explicitly localizes the camera/robot by fusing Convolutional Neural Network (CNN) and sequential images' geometric constraints.
no code implementations • 24 Jun 2020 • Chelhwon Kim, Andrew Port, Mitesh Patel
Further, we discover that the distance preservation constraint in the generative adversarial model leads to reduced diversity in the translated audio samples, and propose the use of an auxiliary discriminator to enhance the diversity of the translations while using the distance preservation constraint.
no code implementations • 27 May 2020 • Andrew Port, Chelhwon Kim, Mitesh Patel
A generative adversarial network (GAN) is then used to find a distance preserving map from this metric space of feature vectors into the metric space defined by a target audio dataset equipped with either the Euclidean metric or a mel-frequency cepstrum-based psychoacoustic distance metric.
no code implementations • 11 May 2020 • Jingwei Song, Mitesh Patel, Andreas Girgensohn, Chelhwon Kim
Considering these, we propose a novel approach to combine DL method with traditional feature based approach to achieve better localization with small training data.
1 code implementation • 10 May 2020 • Jingwei Song, Mitesh Patel, Ashkan Jasour, Maani Ghaffari
In this paper, we present a statistical inference on the element-wise uncertainty quantification of the estimated deforming 3D shape points in the case of the exact low-rank SDP problem.
1 code implementation • 23 Apr 2020 • Jingwei Song, Shaobo Xia, Jun Wang, Mitesh Patel, Dong Chen
Sliding-window based low-rank matrix approximation (LRMA) is a technique widely used in hyperspectral images (HSIs) denoising or completion.
no code implementations • 13 Oct 2019 • Nof Abuzainab, Tugba Erpek, Kemal Davaslioglu, Yalin E. Sagduyu, Yi Shi, Sharon J. Mackey, Mitesh Patel, Frank Panettieri, Muhammad A. Qureshi, Volkan Isler, Aylin Yener
The problem of quality of service (QoS) and jamming-aware communications is considered in an adversarial wireless network subject to external eavesdropping and jamming attacks.
no code implementations • 2 Apr 2015 • Ulrik Egede, Mitesh Patel, Konstantinos A. Petridis
A method for determining the $q^2$ dependent $\bar{K}^{*0}$ spin amplitudes of $\bar{B}^{0}\to \bar{K}^{*0}\mu^+\mu^-$ decays through a maximum likelihood fit to data is presented.
High Energy Physics - Phenomenology High Energy Physics - Experiment