公开(公告)号：US20240265532A1

公开(公告)日：2024-08-08

申请号：US18556411

申请日：2022-04-19

Applicant: Biocellvia

Inventor： Cindy SERDJEBI ,  Damien BARBES ,  Bastien LEPOIVRE ,  Karine BERTOTTI

IPC: G06T7/00 ,  G06T7/62 ,  G06V20/69

CPC classification number: G06T7/0012 ,  G06T7/62 ,  G06V20/695 ,  G06T2207/10024 ,  G06T2207/20036 ,  G06T2207/30024 ,  G06T2207/30096 ,  G06T2207/30101

Abstract: The invention relates to a method for producing a morphometric quantity of interest for a section of a human or animal organ on the basis of a first digital representation of a histological slide that has been subjected to a staining step that causes the pixels of said first digital representation to become different colours depending on whether said pixels describe emptiness, tissue or muscle cells. Said method especially consists in identifying pixels describing at least one polygon of interest in digital representations created from the first digital representation, in discerning, per polygon of interest, a lumen, an intima and a media of a vessel, and in producing at least one morphometric measurement of said vessel. Such a method comprises a step of producing a morphometric quantity of interest for the organ on the basis of said morphometric measurements of the identified vessels.