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cs.CV2025
Diffusion Posterior Sampling for Super-Resolution under Gaussian Measurement Noise
Abu Hanif Muhammad Syarubany
This report studies diffusion posterior sampling (DPS) for single-image super-resolution (SISR) under a known degradation model. We implement a likelihood-guided sampling procedure…
cs.CV2025
Adversarial and Score-Based CT Denoising: CycleGAN vs Noise2Score
Abu Hanif Muhammad Syarubany
We study CT image denoising in the unpaired and self-supervised regimes by evaluating two strong, training-data-efficient paradigms: a CycleGAN-based residual translator and a Nois…
cs.CV2025
Vehicle Classification under Extreme Imbalance: A Comparative Study of Ensemble Learning and CNNs
Abu Hanif Muhammad Syarubany
Accurate vehicle type recognition underpins intelligent transportation and logistics, but severe class imbalance in public datasets suppresses performance on rare categories. We cu…