公开(公告)号：US20250104410A1

公开(公告)日：2025-03-27

申请号：US18611256

申请日：2024-03-20

Applicant: FEI Company

Inventor： Zoltán Orémuš ,  Jamie Dee GRAVELL ,  Jakub STREJCEK

IPC: G06V10/82 ,  G06F30/12 ,  G06V10/764 ,  G06V10/774 ,  G06V20/69 ,  G06V20/70

Abstract: Systems or techniques are provided for facilitating lamella end-pointing via graph-weighted neural networks. In various embodiments, a system can access an image captured by a scientific instrument, wherein the image depicts a cutface of a lamella. In various aspects, the system can generate, via execution of a graph-weighted neural network, a classification label for the cutface, wherein the classification label can indicate to which one of a plurality of defined classes the cutface belongs. In various instances, the system can, in response to the classification label indicating that the cutface does not belong to a target class of the plurality of defined classes, instruct the scientific instrument to incrementally mill the cutface of the lamella.