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Ankita Shukla

3 accepted papers

2023

Polynomial Implicit Neural Representations for Large Diverse Datasets

CVPR 2023highlight

Implicit neural representations (INR) have gained significant popularity for signal and image representation for many end-tasks, such as superresolution, 3D modeling, and more. Most INR architectures rely on sinusoidal positional encoding, which accounts for high-frequency information in data. Howev…

2018

Perturbation Robust Representations of Topological Persistence Diagrams

ECCV 2018poster

Topological methods for data analysis present opportunities for enforcing certain invariances of broad interest in computer vision, including view-point in activity analysis, articulation in shape analysis, and measurement invariance in non-linear dynamical modeling. The increasing success of these…

Cited by 22SourcePDFScholar
2015

Combining sparsity with rank-deficiency for energy efficient EEG sensing and transmission over Wireless Body Area Network

ICASSP 2015accepted

In Wireless Body Area Networks (WBAN) the energy consumption is dominated by sensing and communication. Previous techniques exploited the sparsity of the signal (in transform domains) to reduce communication costs for EEG transmission. For the first time, in this work, we propose to jointly exploit…

Cited by 0SourceScholar