The new technique uses a machine learning tool to match prints from different digits belonging to the same person, but forensic scientists disagree on its utility.
An artificial intelligence model can discern whether fingerprints from different fingers come from the same person, which could make forensic investigations more efficient
From his basement in upstate New York, Herbert MacDonell launched modern bloodstain-pattern analysis, persuading judge after judge of its reliability. Then he trained hundreds of others. But what if they’re getting it wrong?