10 citations · 11 across the 2 of their papers we have counts for
5 papers
OMD: Orthogonal Malware Detection Using Audio, Image, and Static Features
Lakshmanan Nataraj, Tajuddin Manhar Mohammed, Tejaswi Nanjundaswamy +3
With the growing number of malware and cyber attacks, there is a need for "orthogonal" cyber defense approaches, which are complementary to existing methods by detecting unique mal…
Detection, Attribution and Localization of GAN Generated Images
Michael Goebel, Lakshmanan Nataraj, Tejaswi Nanjundaswamy +3
Recent advances in Generative Adversarial Networks (GANs) have led to the creation of realistic-looking digital images that pose a major challenge to their detection by humans or c…
Layered Coding of Hidden Markov Sources
Mehdi Salehifar, Tejaswi Nanjundaswamy, Kenneth Rose
The paper studies optimal coding of hidden Markov sources (HMS), which represent a broad class of practical sources obtained through noisy acquisition processes, beside their expli…
On Quantizer Design to Exploit Common Information in Layered Coding of Vector Sources
Mehdi Salehifar, Tejaswi Nanjundaswamy, Kenneth Rose
This paper studies a layered coding framework with a relaxed hierarchical structure. Advances in wired/wireless communication and consumer electronic devices have created a require…
Frequency Domain Singular Value Decomposition for Efficient Spatial Audio Coding
Sina Zamani, Tejaswi Nanjundaswamy, Kenneth Rose
Advances in virtual reality have generated substantial interest in accurately reproducing and storing spatial audio in the higher order ambisonics (HOA) representation, given its r…