In vivo real-time elastography with unmodified commercial endoscopes using noise-correlation-inspired method and laser speckle imaging
Maud Legrand, Nina Dufour, François Jonca, Jesse Schiffler, Leonardo Sosa Valencia, Nadia Bahlouli, Amir Nahas
This paper introduces a method for real-time quantitative stiffness mapping using unmodified commercial endoscopes, validated on phantoms and biological tissues.
bioRxiv · Jun 29, 2026 · PreprintBiophysics