3 papers
cs.AI2026
DAPS++: Rethinking Diffusion Inverse Problems with Decoupled Posterior Annealing
Hao Chen, Renzheng Zhang, Scott S. Howard
From a Bayesian perspective, score-based diffusion solves inverse problems through joint inference, embedding the likelihood with the prior to guide the sampling process. However,…
eess.IV2026
Improving Richardson--Lucy Deconvolution with Diffusion Priors for Fluorescence Microscopy
Hao Chen, Scott S. Howard
Richardson--Lucy (RL) deconvolution improves fluorescence microscopy images by recovering details lost to diffraction. It estimates the original fluorescence signal that most likel…
eess.IV2025
Zero-Shot Denoising for Fluorescence Lifetime Imaging Microscopy with Intensity-Guided Learning
Hao Chen, Julian Najera, Dagmawit Geresu +3
Multimodal and multi-information microscopy techniques such as Fluorescence Lifetime Imaging Microscopy (FLIM) extend the informational channels beyond intensity-based fluorescence…