Chandra Sekhar Seelamantula | DeepAI

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Featured Co-authors

Abhishek Kumar
41 publications
Subhadip Mukherjee
17 publications
Siddarth Asokan
4 publications
Praveen Kumar Pokala
4 publications
Aniketh Manjunath
3 publications
Manasij Venkatesh
2 publications
Karthika Vijayan
2 publications
Swapnil Mache
2 publications
Adithya Kumar Pediredla
2 publications
Kusala Rajendran
2 publications
Jishnu Sadasivan
1 publication

∙ 06/02/2023

GANs Settle Scores!

Generative adversarial networks (GANs) comprise a generator, trained to ...

0 Siddarth Asokan, et al. ∙

∙ 06/01/2023

Data Interpolants – That's What Discriminators in Higher-order Gradient-regularized GANs Are

We consider the problem of optimizing the discriminator in generative ad...

0 Siddarth Asokan, et al. ∙

∙ 05/12/2023

Spider GAN: Leveraging Friendly Neighbors to Accelerate GAN Training

Training Generative adversarial networks (GANs) stably is a challenging ...

21 Siddarth Asokan, et al. ∙

∙ 07/23/2021

Wavelet Design in a Learning Framework

Wavelets have proven to be highly successful in several signal and image...

0 Dhruv Jawali, et al. ∙

∙ 05/25/2021

Learning Generative Prior with Latent Space Sparsity Constraints

We address the problem of compressed sensing using a deep generative pri...

0 Vinayak Killedar, et al. ∙

∙ 05/13/2021

Quantized Proximal Averaging Network for Analysis Sparse Coding

We solve the analysis sparse coding problem considering a combination of...

0 Kartheek Kumar Reddy Nareddy, et al. ∙

∙ 05/01/2021

NuSPAN: A Proximal Average Network for Nonuniform Sparse Model – Application to Seismic Reflectivity Inversion

We solve the problem of sparse signal deconvolution in the context of se...

0 Swapnil Mache, et al. ∙

∙ 04/10/2021

DuRIN: A Deep-unfolded Sparse Seismic Reflectivity Inversion Network

We consider the reflection seismology problem of recovering the location...

0 Swapnil Mache, et al. ∙

∙ 12/13/2020

Robust Segmentation of Optic Disc and Cup from Fundus Images Using Deep Neural Networks

Optic disc (OD) and optic cup (OC) are regions of prominent clinical int...

14 Aniketh Manjunath, et al. ∙

∙ 10/29/2020

Teaching a GAN What Not to Learn

Generative adversarial networks (GANs) were originally envisioned as uns...

67 Siddarth Asokan, et al. ∙

∙ 10/02/2018

Quantization-Aware Phase Retrieval

We address the problem of phase retrieval (PR) from quantized measuremen...

8 Subhadip Mukherjee, et al. ∙

∙ 01/19/2018

Epoch-Synchronous Overlap-Add (ESOLA) for Time- and Pitch-Scale Modification of Speech Signals

Time- and pitch-scale modifications of speech signals find important app...

0 Sunil Rudresh, et al. ∙

∙ 10/11/2017

PROSE: Perceptual Risk Optimization for Speech Enhancement

The goal in speech enhancement is to obtain an estimate of clean speech ...

0 Jishnu Sadasivan, et al. ∙

∙ 12/06/2014

Risk Estimation Without Using Stein's Lemma -- Application to Image Denoising

We address the problem of image denoising in additive white noise withou...

0 Sagar Venkatesh Gubbi, et al. ∙

∙ 10/27/2014

Directional Bilateral Filters

We propose a bilateral filter with a locally controlled domain kernel fo...

0 Manasij Venkatesh, et al. ∙

∙ 08/26/2014

ℓ_1-K-SVD: A Robust Dictionary Learning Algorithm With Simultaneous Update

We develop a dictionary learning algorithm by minimizing the ℓ_1 distort...

0 Subhadip Mukherjee, et al. ∙

∙ 03/19/2014

A Split-and-Merge Dictionary Learning Algorithm for Sparse Representation

In big data image/video analytics, we encounter the problem of learning ...

0 Subhadip Mukherjee, et al. ∙

∙ 12/03/2013

Template-Based Active Contours

We develop a generalized active contour formalism for image segmentation...

0 Jayanth Krishna Mogali, et al. ∙

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