3 citations · 4 across the 5 of their papers we have counts for
10 papers
Automatic Crater Shape Retrieval using Unsupervised and Semi-Supervised Systems
Atal Tewari, Vikrant Jain, Nitin Khanna
Impact craters are formed due to continuous impacts on the surface of planetary bodies. Most recent deep learning-based crater detection methods treat craters as circular shapes, a…
In-Orbit Lunar Satellite Image Super Resolution for Selective Data Transmission
Atal Tewari, Chennuri Prateek, Nitin Khanna
Rapid technological advancements have tremendously increased the data acquisition capabilities of remote sensing satellites. However, the data utilization efficiency in satellite m…
Source Printer Identification using Printer Specific Pooling of Letter Descriptors
Sharad Joshi, Yogesh Kumar Gupta, Nitin Khanna
The digital revolution has replaced the use of printed documents with their digital counterparts. However, many applications require the use of both due to several factors, includi…
Q-matrix Unaware Double JPEG Detection using DCT-Domain Deep BiLSTM Network
Vinay Verma, Deepak Singh, Nitin Khanna
The double JPEG compression detection has received much attention in recent years due to its applicability as a forensic tool for the most widely used JPEG file format. Existing st…
Empirical Evaluation of PRNU Fingerprint Variation for Mismatched Imaging Pipelines
Sharad Joshi, Pawel Korus, Nitin Khanna +1
We assess the variability of PRNU-based camera fingerprints with mismatched imaging pipelines (e.g., different camera ISP or digital darkroom software). We show that camera fingerp…
Source Printer Identification from Document Images Acquired using Smartphone
Sharad Joshi, Suraj Saxena, Nitin Khanna
Vast volumes of printed documents continue to be used for various important as well as trivial applications. Such applications often rely on the information provided in the form of…