1 code implementation • 31 Oct 2020 • Siddhartha Gairola, Francis Tom, Nipun Kwatra, Mohit Jain
Auscultation of respiratory sounds is the primary tool for screening and diagnosing lung diseases.
Ranked #10 on Audio Classification on ICBHI Respiratory Sound Database (using extra training data)
no code implementations • 18 Jan 2019 • Francis Tom, Himanshu Sharma, Dheeraj Mundhra, Tathagato Rai Dastidar, Debdoot Sheet
Adversarially trained deep neural networks have significantly improved performance of single image super resolution, by hallucinating photorealistic local textures, thereby greatly reducing the perception difference between a real high resolution image and its super resolved (SR) counterpart.
no code implementations • 17 Jan 2019 • Debarghya China, Francis Tom, Sumanth Nandamuri, Aupendu Kar, Mukundhan Srinivasan, Pabitra Mitra, Debdoot Sheet
Ultrasound image compression by preserving speckle-based key information is a challenging task.
no code implementations • Interspeech 2018 2018 • Francis Tom, Mohit Jain, Prasenjit Dey
Our proposed approach uses a novel visual attention mechanism on time-frequency representations of utterances based on group delay features, via deep residual learning (an adaptation of ResNet-18 architecture).
no code implementations • 21 Dec 2017 • Francis Tom, Debdoot Sheet
We also quantify the shift in tissue specific intensity distributions of the real and simulated images to prove their similarity.