3 papers
cs.CV2026
ArcGate: Adaptive Arctangent Gated Activation
Avik Bhattacharya, Siddhant Dnyanesh Gole, Subhasis Chaudhuri +2
Activation functions are central to deep networks, influencing non-linearity, feature learning, convergence, and robustness. This paper proposes the Adaptive Arctangent Gated Activ…
stat.AP2025
Shape-to-Scale InSAR Adaptive Filtering and Phase Linking under Complex Elliptical Models
Shuyi Yao, Alejandro C. Frery, Timo Balz
Distributed scatterers in InSAR (DS-InSAR) processing are essential for retrieving surface deformation in areas lacking strong point targets. Conventional workflows typically invol…
stat.ME2024
Regression Model for Speckled Data with Extremely Variability
A. D. C. Nascimento, J. M. Vasconcelos, R. J. Cintra +1
Synthetic aperture radar (SAR) is an efficient and widely used remote sensing tool. However, data extracted from SAR images are contaminated with speckle, which precludes the appli…