My research focuses on the intersection between the fundamentals and engineering of optical imaging systems and image processing algorithms (“computational imaging”). This combination makes it possible to see what cannot be made visible with conventional optical imaging instrumentation. We apply this to super-resolution microscopy to achieve nanometer resolution, and to develop automated slide scanning solutions for digital pathology.
- Optical design and modeling
- Signal processing algorithms for imaging
Expertise:
- Polarization optics in liquid crystals
- Optical data storage
- Maxwell based modeling of manipulation and focusing of light
- Automated microscopy technologies
Models and equipment:
- High-end fluorescence microscopy setups
- Whole slide scanner prototypes
- Computational models for propagation and diffraction of light