Publications by authors named "Aswathy Vijay"
J Biomed Opt
October 2024
Article Synopsis
- Lensless digital inline holographic microscopy (LDIHM) uses computational methods for imaging, but existing networks require large and diverse datasets for high-quality hologram reconstruction.
- To address the data scarcity, a hybrid deep framework called HDPhysNet is proposed, combining pre-trained and physics-aware models for improved phase recovery from low-resolution holograms.
- Experimental results indicate that HDPhysNet significantly outperforms both trained and untrained deep networks in reconstruction quality, enhancing structural similarity and phase signal-to-noise ratio for complex biological samples.
