asteroza + health + holographic   2

Wearable MRI
Using sound somehow to redirect infrared light to allow internal imaging like an MRI. Uses some sort of holographic imaging technique.
infrared  IR  optical  scanning  MRI  medicine  health  portable  hardware  electronics  devices  holographic  imaing  sound  focus  optics 
august 2018 by asteroza
Optics InfoBase: Biomedical Optics Express - Field-portable reflection and transmission microscopy based on lensless holography
Idea is to use a cheap laser, holographic lensing, a cheap smartphone camera sensor, combine into a simple microscope, and offload raw image processing to a smartphone or even a cloud service.
holographic  lens  simple  laser  BoP  medicine  health  sample  analysis  hardware  electronics  devices  raw  image  offload  microscope  Delicious 
september 2011 by asteroza

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