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cs.CV2026
Spectra: Multi-Scale Implicit Decomposition for Deepfake Detection
Dhananjaya Jayasundara, Kartik Narayan, Vishal M. Patel
Deepfakes increasingly undermine trust in digital media, yet existing detectors often struggle to generalize across unseen manipulation techniques, compression levels, and dataset…
cs.CV2026
FaceMoE: Mixture of Experts for Low-Resolution Face Recognition
Kartik Narayan, Vishal M. Patel
Low-resolution face recognition (LR-FR) remains a challenging task due to poor feature extraction and aggregation, as probe images often contain limited identity information result…
cs.CL2026
PromptPrint: Behavioral Biometrics Through Natural Language Prompting in LLMs
Shaiv Patel, Kartik Narayan, Vishal Patel
Authorship attribution research has traditionally focused on long-form, expressive texts; however, interactions with large language models (LLMs) are typically brief and task-drive…