Democratizing three-dimensional surface phenotyping: an open structured-light platform reveals and removes the projection bias in biological imaging
Gregor Joerg Gentsch, Matthew Guo, Adrian Platz, Gunnar Brehm, J. Christopher Hennings, Christian A Huebner, Andreas Walter Stark, Christian Franke
The paper introduces an open structured-light platform to measure 3D surface phenotypes, revealing that projection bias significantly underestimates surface area and can confound phenotype comparisons.
bioRxiv · Aug 31, 2026 · PreprintBioengineering