Recent Publications

In Signal Processing Letters, 2020.

In Transactions in Image Processing, 2019.

In Signal Processing Letters, 2015.


Indian Institute of Science, Bangalore, 2018.

National Institute of Technology, Karnataka, 2016.


Google, Mountain View, CA $\hspace{95pt}$ Summer ‘19

Research Intern, Media Algorithms Team, YouTube
Mentor : Dr. Mohammad Izadi

Real time video denoising of YouTube Videos

  • Worked on real-time video denoising algorithm for user uploaded videos in YouTube. The proposed method had superior speed than existing denoiser and was employed in YouTube TV and LIVE.


Optimization with Optimistic Descent Algorithms

Optimistic descent methods for convex and saddle point objective functions

Natural Scene Statistics in Adversarial Learning

Training Generative Adversarial Networks with perceptually optimized loss functions

DNA Sequencing using deep Recurrent Neural Networks

Review of basecalling methods for third generation sequencing devices

Statistics of Optical Flow

Study of Optical Flow statistics for blind video quality assessment

Automatic Image Colorization

Colorization model for coloring grayscale images based on patch features.


Tutor - I conducted weekly tutorial classes for the following topics:

  • Python Scripting - an introductory course for python conducted under Peer Mentoring Programme organized by ECE Department, NITK during 2015-2016.
  • Engineering Mathematics - II (MA111) for the students of first year B. Tech programme at NITK during Jan - May 2015.


  • Education and Engineering Research, 2501 Speedway, Austin, Texas, USA 78712