Search Results for author: Karthik Sivarama Krishnan

Found 5 papers, 0 papers with code

MFAAN: Unveiling Audio Deepfakes with a Multi-Feature Authenticity Network

no code implementations6 Nov 2023 Karthik Sivarama Krishnan, Koushik Sivarama Krishnan

In the contemporary digital age, the proliferation of deepfakes presents a formidable challenge to the sanctity of information dissemination.

Face Swapping Misinformation

Advancing Ischemic Stroke Diagnosis: A Novel Two-Stage Approach for Blood Clot Origin Identification

no code implementations26 Apr 2023 Koushik Sivarama Krishnan, P. J. Joe Nikesh, Swathi Gnanasekar, Karthik Sivarama Krishnan

An innovative two-stage methodology for categorizing blood clot origins is presented in this paper, which is important for the diagnosis and treatment of ischemic stroke.

Computed Tomography (CT) Image Classification +1

Benchmarking Conventional Vision Models on Neuromorphic Fall Detection and Action Recognition Dataset

no code implementations28 Jan 2022 Karthik Sivarama Krishnan, Koushik Sivarama Krishnan

In this proposed approach, we fine-tuned the state-of-the-art vision models for this Dynamic Vision Sensing (DVS) application and named these models as DVS-R2+1D, DVS-CSN, DVS-C2D, DVS-SlowFast, DVS-X3D, and DVS-MViT.

Action Recognition Benchmarking +1

SwiftSRGAN -- Rethinking Super-Resolution for Efficient and Real-time Inference

no code implementations29 Nov 2021 Koushik Sivarama Krishnan, Karthik Sivarama Krishnan

In recent years, there have been several advancements in the task of image super-resolution using the state of the art Deep Learning-based architectures.

Image Super-Resolution

Vision Transformer based COVID-19 Detection using Chest X-rays

no code implementations9 Oct 2021 Koushik Sivarama Krishnan, Karthik Sivarama Krishnan

COVID-19 is a global pandemic, and detecting them is a momentous task for medical professionals today due to its rapid mutations.

COVID-19 Diagnosis COVID-19 Modelling

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