Search Results for author: Prajwal Singh

Found 6 papers, 3 papers with code

Learning Robust Deep Visual Representations from EEG Brain Recordings

1 code implementation25 Oct 2023 Prajwal Singh, Dwip Dalal, Gautam Vashishtha, Krishna Miyapuram, Shanmuganathan Raman

Reconstruction of visual images from brain Electroencephalography (EEG) signals has garnered a lot of interest due to its applications in brain-computer interfacing.

Contrastive Learning EEG +3

Single Image LDR to HDR Conversion using Conditional Diffusion

no code implementations6 Jul 2023 Dwip Dalal, Gautam Vashishtha, Prajwal Singh, Shanmuganathan Raman

Digital imaging aims to replicate realistic scenes, but Low Dynamic Range (LDR) cameras cannot represent the wide dynamic range of real scenes, resulting in under-/overexposed images.

Denoising Translation

A Graph Neural Network Approach for Temporal Mesh Blending and Correspondence

no code implementations23 Jun 2023 Aalok Gangopadhyay, Abhinav Narayan Harish, Prajwal Singh, Shanmuganathan Raman

We have proposed a self-supervised deep learning framework for solving the mesh blending problem in scenarios where the meshes are not in correspondence.

Temporal Sequences

LS-HDIB: A Large Scale Handwritten Document Image Binarization Dataset

no code implementations27 Jan 2021 Kaustubh Sadekar, Ashish Tiwari, Prajwal Singh, Shanmuganathan Raman

This work proposes LS-HDIB - a large-scale handwritten document image binarization dataset containing over a million document images that span numerous real-world scenarios.

Binarization

APEX-Net: Automatic Plot Extractor Network

1 code implementation15 Jan 2021 Aalok Gangopadhyay, Prajwal Singh, Shanmuganathan Raman

To minimize this intervention, we propose APEX-Net, a deep learning based framework with novel loss functions for solving the plot extraction problem.

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